Annual Report 2013 NARODOWE CENTRUM BADAŃ JĄDROWYCH NATIONAL CENTRE FOR NUCLEAR RESEARCH ANNUAL REPORT 2013 PL-05-400 Otwock-Świerk, POLAND tel.: 048 22 718 00 01 fax: 048 22 779 34 81 e-mail: [email protected] http://www.ncbj.gov.pl Editors: N. Keeley K. Kurek Cover design: S. Mirski Secretarial work and layout: G. Swiboda ISSN 2299-2960 Annual Report 2013 3 CONTENTS FOREWORD............................................................................................................................................................ 5 I. GENERAL INFORMATION ................................................................................................... 7 1. LOCATIONS ...................................................................................................................... 7 2. MANAGEMENT OF THE INSTITUTE ............................................................................ 7 3. SCIENTIFIC COUNCIL..................................................................................................... 8 4. MAIN RESEARCH ACTIVITIES ................................................................................... 11 5. SCIENTIFIC STAFF OF THE INSTITUTE .................................................................... 13 6. VISITING SCIENTISTS .................................................................................................. 15 7. PARTICIPATION IN NATIONAL CONSORTIA AND SCIENTIFIC NETWORKS .. 23 8. DEGREES ......................................................................................................................... 24 9. ACCELERATORS AND DETECTORS PROJECT IN NCBJ ........................................ 25 10. COMPUTING CENTRE AT NCBJ IN ŚWIERK ............................................................ 26 11 SCIENCE AND TECHNOLOGY PARK......................................................................... 27 12. STRENGHTENING OF THE INNOVATION POTENTIAL OF THE INSTITUTE IN ŚWIERK FOR DEVELOPMENT OF TECHNOLOGIES BASED ON IONISING RADIATION 4LABS ....................................................................................................... 28 II. DEPARTMENTS AND DIVISIONS OF THE INSTITUTE ................................................. 29 1. DEPARTMENT OF NUCLEAR ENERGY ..................................................................... 29 DIVISION OF NUCLEAR ENERGY .............................................................................. 31 DIVISION OF MARIA REACTOR OPERATIONS ....................................................... 45 DIVISION OF RESEARCH REACTOR TECHNOLOGY ............................................. 49 RADIATION PROTECTION MEASUREMENTS LABORATORY ............................. 53 2. DEPARTMENT OF MATERIALS PHYSICS................................................................. 61 MATERIALS RESEARCH LABORATORY .................................................................. 63 DIVISION OF NUCLEAR METHODS IN SOLID STATE PHYSICS .......................... 67 DIVISION OF PLASMA/ION BEAM TECHNOLOGY ................................................. 73 3. DEPARTMENT OF FUNDAMENTAL RESEARCH..................................................... 79 DIVISION OF NUCLEAR PHYSICS .............................................................................. 81 DIVISION OF THEORETICAL PHYSICS ..................................................................... 87 DIVISION OF HIGH ENERGY PHYSICS ..................................................................... 95 DIVISION OF COSMIC RAY PHYSICS ...................................................................... 107 4 Annual Report 2012 4. DEPARTMENT OF NUCLEAR TECHNIQUES & EQUIPMENT ............................. 115 DIVISION OF PARTICLE ACCELERATION PHYSICS & TECHNOLOGY ........... 117 DIVISION OF INTERDISCIPLINARY APPLICATIONS OF PHYSICS ................... 123 DIVISION OF RADIATION DETECTORS .................................................................. 129 DIVISION OF ELECTRONICS AND DETECTION SYSTEMS ................................. 135 DIVISION OF PLASMA STUDIES .............................................................................. 143 5. DEPARTMENT OF EDUCATION AND TRAININGS ............................................... 149 6. RADIOISOTOPE CENTRE POLATOM ....................................................................... 153 7. DIVISION OF NUCLEAR EQUIPMENT - HITECH III. REPORTS ON RESEARCH ................................................................................................ 163 ASTROPHYSICS, COSMIC RAYS & ELEMENTARY PARTICLE PHYSICS .............. 165 NUCLEAR PHYSICS .......................................................................................................... 177 PLASMA PHYSICS & TECHNOLOGY............................................................................. 181 DETECTORS, ACCELERATORS, PHYSICS OF MATERIALS & APPLICATIONS .... 191 SOLID STATE PHYSICS .................................................................................................... 207 NUCLEAR TECHNOLOGY IN ENERGY GENERATION .............................................. 215 NUCLEAR TECHNIQUES IN HEALTH AND ENVIRONMENTAL PROTECTION, MANAGEMENT OF HAZARDS ........................................................................................ 241 IV. LIST OF PUBLICATIONS .................................................................................................. 264 V. AUTHOR INDEX................................................................................................................. 317 Annual Report 2013 5 FOREWORD For NCBJ the year 2013 was a time of intensive capacity building and important scientific achievements. Being the largest research institute in Poland is a challenge, becoming the best is our goal. According to the SCImago1 rankings we have achieved this goal in the category of “normalized impact” accounting for reviewed publications and their citations. We are proud to be number one in Poland and we are not ashamed to be number 156 in the world. This was achieved thanks to 600 papers and more than 9800 citations giving us a Hirsch index equal to 115. Some of these papers are related to our activities in experiments with the Large Hadron Collider at CERN, notably those rewarded with the Nobel prize for the discovery of the Higgs boson. We have also participated in the discovery of neutrino oscillations by the T2K experiment and the discovery of extragalactic cosmic rays by the Kascade-Grande collaboration. The last two successes reflect the expansion of NCBJ's research into astroparticle physics, cosmology and space research. Recently, prof. Leszek Roszkowski, supported by a “Welcome” grant from the Polish Science Foundation, established a group of researchers exploiting the impact of LHC results on our knowledge of the Universe. Several papers published by this group received important attention in the scientific world, so we have chosen it together with a new result on CP violation obtained by prof. Marek Szczekowski and dr Artur Ukleja from the LHCb experiment as the “NCBJ achievement of the year”. Two prominent recognitions were awarded to prof. Adam Sobiczewski. He became an Ordinary Member of the Polish Academy of Sciences and a Full Member of the Polish Academy of Arts and Sciences. Prof. Ryszard Sosnowski celebrated the Renewal of his PhD by the University of Warsaw, the equivalent of Doctor of Science Honoris Causa given by his Alma Mater. The successes of our senior professors have encouraged the younger generation to put themselves forward. Kajetan Różycki was chosen as chair of the Nuclear Cogeneration Working Group of the European Sustainable Nuclear Energy Technology Platform. Dr Michał Heller, already with 500 citations of his papers on the quark-gluon plasma, obtained second place in the top-list “Poles with verve”. Dr Jakub Mielczarek with 400 citations in quantum cosmology reached the final of the “Polityka” journal scientific awards. Piotr Laskowski and dr Karol Wawrzyniak have been raised by the Ministry of Science to the elite group of “Top 500 Innovators”. With all this activity, in NCBJ we do not need to be afraid about the generation gap any more! It is important to note that these ambitious youngsters are involved in both basic and applied research. They have contributed very significantly to the success of the “Accelerators and Detectors” project developing radiation based devices for medical and security applications. Among them are accelerators for radiotherapy: the highly specialized COLINE, INTRALINE intraoperative and InLine PN50 for brachytherapy, as well as security systems: CANIS for cargo screening and SWAN to check for malicious content in luggage. Other applications of radiation developed recently by NCBJ are an ionizing chamber for dosimetry in radiotherapy and devices to measure the composition of cement and the copper concentration in ore deposits. Commercial applications of technologies developed by NCBJ are becoming an increasingly important part of the institute's income, reaching 60% in 2013. Most of this comes from radioisotope production for medical, industrial and scientific applications. The Maria reactor supplied 18% of the global market for 99Mo, which is used in 80% of medical procedures with radioisotopes. Working for 20 weeks in 2013 Maria served 2 million patients in Poland and Annual Report 2013 6 abroad. Our Radioisotope Centre POLATOM now exports a number of products to 78 countries worldwide. And there is more to come. New highlights are vanadium capsules with 75Se sources for industrial applications. IntraPol and LutaPol precursors based on 90Y and 177Lu isotopes, awarded prizes at the Brussels Innovation Trades Fair in 2012, have just been submitted for approval by the healthcare authorities. Looking to the future a laboratory for preclinical tests using small animals was commissioned in January, fully financed by POLATOM income. Both basic and applied research are often driven by projects awarded by various funding agencies. In 2013 NCBJ participated in 7 projects of the 7th European Framework Programme, 27 grants from the Ministry of Science and Higher Education, 13 grants from the National Centre of Science and 12 grants from the National Centre for Research and Development. It is worth mentioning the coordinating role of NCBJ in the Euratom project NC2I-R (Nuclear Cogeneration Industrial Initiative – Research). We have just begun intensive work on proposals for the new EU financing period Horizon 2020 and structural fund programmes. Participation in international projects is crucial to the further development of our competences and it is an important investment in human resources. NCBJ now employs 1073 people, including 56 professors and 117 PhDs. We also have 22 PhD students. We have made efforts to improve the working environment at our centre in Świerk. A new canteen, “Bar-56” was opened, and the personnel of our health centre has been increased. We acquired two new buses, so our fleet now consists of 28 buses and 5 vans. The “Multisport” programme became available to our employees. A football team representing NCBJ initiated its career in a charity tournament in Warsaw. An important part of NCBJ's mission is education and public communication in nuclear science and technology. We organized the VI edition of the International School of Nuclear Power, which attracts about 200 participants each year. Our Training and Education Division took part in the Science Festival and the Scientific Picnic in Warsaw. About 8000 high school students visited our centre in 2013. The competition “The paths of physics” attracted 134 students from 47 schools. We continued the “School with a future” programme working with technical schools to prepare and introduce curricula for nuclear technicians. A lot of information was provided to the media, resulting in about 3500 news items and articles, 10% of them in the press, on radio and TV. We launched the NCBJ internal bulletin “Nuclear Re(d)actor”, having in mind that the thousand or so NCBJ employees are a thousand ambassadors for nuclear technologies in society. Renovation and construction work continued for the Technology Park, Computing Centre, new laboratories and new administration building. The year 2014 should see the end of these investments changing the overall picture of NCBJ Świerk from a relic of the fifties of the last century to a modern research centre, one of the best in this region of Europe. Professor Grzegorz Wrochna Director National Centre for Nuclear Research ____________________ 1 SCImago Institutions Rankings – http://www.scimagoir.com/index.php Annual Report 2013 7 GENERAL INFORMATION 1. LOCATIONS Main site: 30 km SE from Warsaw Świerk, 05-400 Otwock Warsaw site: (divisions BP1, BP2, BP3) 69 Hoża street 00-681 Warsaw Łódź site: (division BP4) 5 Uniwersytecka street 90-950 Łódź 2. MANAGEMENT OF THE INSTITUTE Director Professor Grzegorz WROCHNA phone: +48 22 2731001, +48 22 2731583 +48 22 5532254 e-mail: [email protected] Deputy Director, Science Professor Ewa RONDIO phone: +48 22 2731585, +48 22 5532375 e-mail: [email protected] Deputy Director, Research Infrastructure Professor Krzysztof WIETESKA phone: +48 22 2731474 e-mail: [email protected] Deputy Director, Technology Development and Implementation Zbigniew GOŁĘBIEWSKI, M.Eng. phone: +48 22 2731582 e-mail: [email protected] Deputy Director, Administration and Technology Marek JUSZCZYK, M.Sc. phone: +48 22 2731614 e-mail: [email protected] Deputy Director, Nuclear Safety and Radiation Protection Jerzy KOZIEŁ, M.Eng. phone: +48 22 2731333, +48 22 2731045 e-mail: [email protected] Scientific Secretary Assoc. Prof. Krzysztof KUREK phone: +48 22 5532239, +48 22 2731607 e-mail: [email protected] Spokesman Marek SIECZKOWSKI, M.Eng. phone: 512 583 695 e-mail: [email protected] Annual Report 2013 8 3. SCIENTIFIC COUNCIL The Scientific Council was elected on 1 July 2011 by the scientific, technical and administrative staff of the Institute. As a result of merging The Andrzej Sołtan Institute for Nuclear Studies and The Institute of Atomic Energy a supplementary election was conducted on 23 September 2011. The Council has the right to confer PhD and habilitation degrees in physics (DSc). Representatives of scientific staff: Helena Białkowska, Professor, Deputy Chairperson Ludwik Dobrzyński, Professor Zbigniew Guzik, Assoc. Prof. Edward Iller, Assoc. Prof. Anna Wysocka-Rabin, Dr. Agnieszka Syntfeld-Każuch, Dr. Bogumiła Mysłek-Laurikainen, Dr. Mieczysław Mielcarski, Assoc. Prof., Deputy Chairman Janusz Mika, Professor, Deputy Chairman Marek Moszyński, Professor Marek Rabiński, Dr. Stanisław Rohoziński, Professor Krzysztof Rusek, Professor Marek Sadowski, Professor Janusz Skalski, Assoc. Prof. Adam Sobiczewski, Professor Dariusz Socha, Dr. Ryszard Sosnowski, Professor, Chairman Andrzej Strupczewski, Dr. Zbigniew Werner, Assoc. Prof. Grzegorz Wilk, Professor Wojciech Wiślicki, Professor Sławomir Wronka, Dr. Deputy Chairman Representatives of Management: Ewa Rondio, Professor Krzysztof Wieteska, Professor Grzegorz Wrochna, Professor Representatives of technical personnel: Alina Markiewicz, M.Sc. Jacek Pracz, M.Sc. Jerzy Wysokiński, M.Eng. External members: Krystyna Jabłońska, Professor Danuta Kisielewska, Professor Paweł Kukołowicz, Professor Piotr Malecki, Professor - Tomasz Matulewicz, Professor - Marek Pajek, Professor - Bogdan Pałosz, Professor - Andrzej Patrycy, M.Eng. Michał Waligórski, Professor - Andrzej Ziębik, Professor Janusz Ziółkowski, Professor - Institute of Physics, Polish Academy of Sciences, Warsaw AGH University of Science and Technology, Cracow Holy Cross Cancer Center, Kielce The Henryk Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Cracow Institute of Experimental Physics, Faculty of Physics, University of Warsaw Institute of Physics, The Jan Kochanowski University, of Humanities and Sciences, Kielce Institute of High Pressure Physics, Polish Academy of Sciences, Warsaw Energoprojekt Warszawa S.A The Henryk Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, Cracow Silesian University of Technology The N. Copernicus Astronomical Centre, Warsaw Annual Report 2013 DEPARTMENTS AND DIVISIONS OF THE INSTITUTE DEPARTMENT OF NUCLEAR ENERGY Director of the Department – Grzegorz KRZYSZTOSZEK, M.Eng. - DIVISION OF NUCLEAR POWER (EJ1) Head of Divison – Tomasz JACKOWSKI, M.Sc. - DIVISION OF MARIA REACTOR OPERATION (EJ2) Head of Reactor – Andrzej GOŁĄB, M.Eng. - DIVISION OF RESEARCH REACTOR TECHNOLOGY (EJ3) Head of Division – Janusz PIĄSTKA, M.Eng. - RADIATION PROTECTION MEASUREMENT LABORATORY (ID) Head of Laboratory – Dr. Zbigniew HARATYM DEPARTMENT OF MATERIALS PHYSICS Director of the Department – Professor Jacek JAGIELSKI - MATERIALS RESEARCH LABORATORY (LBM) Head of Laboratory – Dr. Ewa HAJEWSKA - DIVISION OF NUCLEAR METHODS IN SOLID STATE PHYSICS (FM1) Head of Divison – Dr. Jacek J. MILCZAREK - DIVISION OF PLASMA/ION BEAM TECHNOLOGY (FM2) Head of Divison – Dr. Cezary POCHRYBNIAK DEPARTMENT OF FUNDAMENTAL RESEARCH Director of the Department – Professor Grzegorz WILK - DIVISION ON NUCLEAR PHYSICS (BP1) Head of Divison – Dr. Bohdan MARIAŃSKI - DIVISION OF THEORETICAL PHYSICS (BP2) Head of Divison – Dr. Michał KOWAL - DIVISION OF HIGH ENERGY PHYSICS (BP3) Head of Divison - Professor Helena BIAŁKOWSKA - DIVISION OF COSMIC RAY PHYSICS (BP4) Head of Divison – Dr. Jacek SZABELSKI 9 10 DEPARTMENT OF NUCLEAR TECHNIQUES & EQUIPMENT Director of the Department – Dr. Agnieszka SYNTFELD-KAŻUCH - DIVISION OF PARTICLE ACCELERATION PHYSICS & TECHNOLOGY (TJ1) Head of Division – Dr. Sławomir WRONKA - DIVISION OF INTERDISCIPLINARY APPLICATIONS OF PHYSICS (TJ2) Head of Division – Dr. Jan SERNICKI - DIVISION OF DETECTORS (TJ3) Head of Division – Dr. Łukasz ŚWIDERSKI - DIVISION OF ELECTRONICS AND DETECTION SYSTEMS (TJ4) Head of Division – Dr. Michał GIERLIK - DIVISION OF PLASMA STUDIES (TJ5) Head of Divison – Dr. Jarosław ŻEBROWSKI - DIVISION OF NUCLEAR EQUIPMENT - HITEC (ZdAJ) Director of Division - Dr. Paweł KRAWCZYK DEPARTMENT OF INFORMATION AND EDUCATION Director of the Department – Professor Ludwik DOBRZYŃSKI AND RADIOISOTOPE CENTRE POLATOM (OR) Director of Centre – Dr. Eng. Dariusz SOCHA TRANSPORT DIVISION (ZTS) Director, Bogdan GAS, Eng. Annual Report 2013 Annual Report 2013 11 4. MAIN RESEARCH ACTIVITIES I. II. Elementary particle physics, astro- & cosmic ray physics and cosmology 1. High-energy hadron-hadron interactions. 2. Elastic and inelastic 3. Rare decays. 4. Baryon resonances and near threshold meson production. 5. Neutrino physics. 6. Astrophysics: optical detection of short bursts, large-scale structure, dark matter. 7. Cosmic ray physics. 8. Cosmology. 9. Theory of lepton and hadron interactions. and e interactions. Nucleon structure. Nuclear physics 1. Relativistic ion collisions. 2. Nuclear reactions. 3. Nuclear structure. 4. Properties of heavy and superheavy nuclei (theory). 5. Theory of nuclear matter, hypernuclei & nuclear structure and dynamics. 6. High-energy atomic physics. 7. Exotic atoms. III. Plasma physics and technology 1. Development of methods and tools for plasma diagnostics. 2. Studies of light emitted from hot plasma jet and jets interaction with solid targets. 3. Thin Nb and Pb film coating by means of arc discharges under ultra-high vacuum conditions. 4. Nonlinear effects in extended media & Bose-Einstein condensates (theory). IV. Detectors, accelerators, physics of materials & applications 1. Modification of surface properties of solid materials by means of continuous or pulsed ion and plasma beams. 2. R&D of linear accelerators for high-energy electrons. 3. Accelerators for hadron therapy. 4. Small electron accelerators for X-ray therapy. 5. Optimization of TiN coating processes for accelerating structures. 6. New detection methods and their application in physics experiments, nuclear medicine and homeland security. 7. Electronics for large-scale experiments in high-energy physics. 8. Systems for nuclear radiation spectroscopy. 9. R&D of special silicon detectors for physics experiments and environmental protection. Annual Report 2013 12 V. Solid state physics 1. Materials structure studies by nuclear methods. 2. Technology of modifying surfaces of industrially used materials. VI. Nuclear technology in energy generation 1. Physics and technology of nuclear reactors. 2. Nuclear power energy generation. 3. Management of spent nuclear fuel and radioactive waste. Nucelar transmutation. VII. Nuclear technology in health and enviromental protection, management of hazards 1. Monitoring, modelling and prediction of environmental pollution. 2. Dosimetry and nano-dosimetry. 3. Computer modelling of radiation sources, transport of radiation through matter and radiation dose calculations. 4. X-ray sources for medicine and industry. 5. New methods for obtaining radioactive isotopes. 6. Methods of assessment and forecasting of environmental threats from nuclear and industrial facilities. Annual Report 2013 13 5. SCIENTIFIC STAFF OF THE INSTITUTE PROFESSORS 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. BIAŁKOWSKA Helena BŁOCKI Jan CHWASZCZEWSKI Stefan CZACHOR Andrzej DĄBROWSKI Janusz (**) DĄBROWSKI Ludwik DOBRZYŃSKI Ludwik INFELD Eryk JAGIELSKI Jacek (**) JASKÓŁA Marian (**) KRÓLAK Andrzej (**) MĄCZKA Dariusz MOSZYŃSKI Marek MRÓWCZYŃSKI Stanisław (**) PARUS Józef PIASECKI Ernest (**) PIECHOCKI Włodzimierz PRZYSTAWA Jerzy (ceased) RONDIO Ewa RUSEK Krzysztof (**) ROSZKOWSKI Leszek 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. SADOWSKI Marek SANDACZ Andrzej SIEMIARCZUK Teodor SŁOWIŃSKI Bronisław SOBICZEWSKI Adam SOSNOWSKI Ryszard STEPANIAK Joanna SUWALSKI Jan SZEPTYCKA Maria (**) TUROS Andrzej (**) TYMIENIECKA Teresa WIETESKA Krzysztof WILCZYŃSKI Janusz WILK Grzegorz WIŚLICKI Wojciech WIŚNIEWSKI Roland WROCHNA Grzegorz WYCECH Sławomir ZABIEROWSKI Janusz ZIELCZYŃSKI Mieczysław ZDUNEK Krzysztof 10. 11. 12. 13. 14. 15. 16. 17. SZUTA Marcin SZYMANOWSKI Lech SZYMAŃSKI Piotr (*) WERNER Zbigniew WIBIG Tadeusz (**) ZYCHOR Izabella ZWĘGLIŃSKI Bogusław ŻUPRAŃSKI Paweł (**) 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. DOROSH Orest DOROSZ Michał DZIEWIECKI Michał FIJAŁ-KIREJCZYK Izabela FRUBOES Tomasz GIERLIK Michał GOLDSTEIN Piotr GÓRSKI Ludwik GÓRSKI Maciej GÓJSKA Aneta GRODZICKA-KOBYŁKA Martyna GRYZIŃSKI Michał HAJEWSKA Ewa HARATYM Zbigniew HELLER Michał HOFFMAN Julia (*) HRYCYNA Orest JAKUBOWSKI Lech (**) JANKOWSKA-KISIELIŃSKA Joanna ASSOCIATE PROFESSORS 1. 2. 3. 4. 5. 6. 7. 8. 9. DELOFF Andrzej (**) GUZIK Zbigniew KEELEY Nicholas KUREK Krzysztof PATYK Zygmunt POLLO Agieszka SKALSKI Janusz SPALIŃSKI Michał SZCZEKOWSKI Marek RESEARCH STAFF 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. ADAMUS Marek ADRICH Przemysław ANDRZEJEWSKI Krzysztof AUGUSTYNIAK Witold BANTSAR Aliaksandr BARLAK Marek BATSCH Tadeusz BIELEWICZ Marcin BIEŃKOWSKI Andrzej (**) BLUJ Michał (*) BOETTCHER Agnieszka BOIMSKA Bożena BOMARK Nils Erik BOREK Elżbieta BORYSIEWICZ Meczysław CIEŚLIK Iwona CHMIELOWSKI Władysław (*) CZARNACKI Wiesław CZUCHRY Ewa Annual Report 2013 14 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54. 55. 56. 57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68. 69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80. 81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. (*) (**) JAWORSKI Wojciech JĘDRZEJCZAK Karol JĘDRZEJEC Henryk KAPUSTA Maciej (*) KAZANA Małgorzata KEELEY Nicholas KIREJCZYK Marek KLIMASZEWSKI Konrad KORMAN Andrzej KOWAL Michał KOWALIK Katarzyna (*) KOWALSKA Kamila KRAWCZYK Paweł KULIKOWSKA Teresa KUPŚĆ Andrzej (*) KURASHVILI Podist KUPRASKA Łukasz LICKI Janusz LORKIEWICZ Jerzy ŁAGODA Justyna ŁUSZCZ Mariusz MAJCZYNA Agnieszka MALINOWSKA Aneta MALINOWSKI Karol MAŁKIEWICZ Przemysław MARCINKOWSKA Zuzanna MARIAŃSKI Bohdan MAURIN Jan MELNYCHUK Dmytro MIJAKOWSKI Piotr MILCZAREK Jacek MIELCZAREK Jakub MYSŁEK-LAURIKAINEN Bogumiła NAWROCKI Krzysztof NAWROT Adam (**) NIETUBYĆ Robert NOWAKOWSKA-LANGIER Katarzyna NOWICKI Lech (**) NOWOSAD Jagoda OLSZACKI Michał OŚKO Jakub PAWŁOWSKI Marek PADEE Adam PLUCIŃSKI Paweł (*) PŁAWSKI Eugeniusz POCHRYBNIAK Cezary POLAŃSKI Aleksander (*) POLLO Agnieszka POTEMPSKI Sławomir PROKOPOWICZ Rafał(**) PRZEWŁOCKI Paweł PSZONA Stanisław PYTEL Beatrycze on leave of absence part-time employee 92. 93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104. 105. 106. 107. 108. 109. 110. 111. 112. 113. 114. 115. 116. 117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127. 128. 129. 130. 131. 132. 133. 134. 135. 136. 137. 138. 139. 140. 141. 142. 143. PYTEL Krzysztof RABIŃSKI Marek RATAJCZAK Renata ROŻYNEK Jacek RUCHOWSKA Ewa RZADKIEWICZ Jacek (*) SERNICKI Jan SESSOLO Enrico Maria SKŁADNIK-SADOWSKA Elżbieta (**) SKORUPSKI Andrzej (**) SMOLAŃCZUK Robert SOBKOWICZ Paweł SOKOŁOWSKI Marcin SOWIŃSKI Mieczysław (**) STONERT Anna STRUGALSKA-GOLA Elżbieta STRUPCZEWSKI Andrzej SULEJ Robert SYNTFELD-KAŻUCH Agnieszka ŚWIDERSKA Karolina ŚWIDERSKI Łukasz SZABELSKA Barbara SZABELSKI Jacek SZCZĘŚNIAK Tomasz SZLEPER Michał SZYDŁOWSKI Adam SZYMCZYK Władysław TARCHALSKI Mikołaj TRACZYK Piotr (*) TRZCIŃSKI Andrzej TSAI Yue-Lin TULIK Piotr TYMIŃSKA Katarzyna UKLEJA Artur WAGNER Jakub WASILEWSKI Adam WASIAK Jan WAWRZYŃCZAK-SZABAN Anna WILCZYŃSKA-KITOWSKA Teresa WILLIAMS Andrew WINCEL Krzysztof WOJCIECHOWSKI Andrzej WOJTKOWSKA Jolanta (**) WOLSKI Dariusz WRONKA Sławomir WYSOCKA-RABIN Anna ZALEWSKI Piotr ZALIPSKA Joanna ZARĘBA Barbara ZIŃ Paweł ŻEBROWSKI Jarosław ŻOŁĄDEK-NOWAK Joanna Annual Report 2013 15 6. VISITING SCIENTISTS 1. 2. 3. Gauvin N. Grabovsky A. Gottardo A. 4. Plyusinin V. 5. Rudchik A. 6. Rudchik A.A. 7. Gorastchenko O. 8. 9. 10. 11. 12. Capdevielle N.P. Davatz G. Gondotti U. Klamra W. Ferri A. 13. Poerschmann A. 14. Buettner T. 15. Magner A. 16. 17. 18. 19. 20. 21. Mach B. Leroy Y. Kniest F. Mutter M. Tyurin G. Magner A. 22. Jablonsky E. 23. 24. 25. 26. 27. 28. Korcak P. Mach B. Tomson H.D Moller S.P. Ladd P. Rahman M.M. 29. Cudel J.R. 30. Grosswendt B. 31. 32. 33. 34. Garsevanishvili V. Lansberg J.P. Geissel H. Klamra W. 35. Sari A. 36. Blanc P. University of Geneva, Switzerland University of Novosibirsk, Russia Instituto Nazionle di Fisica Nucleare, Legnaro, Italy Instituto de Plasmas e Fusao Nuclear Lisbon, Portugal Institute for Nuclear Researche, Kiev, Ukraine Institute for Nuclerar Researche, Kiev Ukraine Institute for Nuclear Researche, Kiev Ukraine University of Paris, France ARKTIS, Zurich, Switzerland ARKTIS, Zurich, Switzerland Royal Institute of Technology, Sweden, Stockholm FBK-FONDAZIONE BRUNO KLESSLER Trento, Italy DESY, Hamburg, Germany DESY, Hamburg, Germany Institute for Nuclear Researche, Kiev Ukraine VF, Cerna Hora, Czech Republic Saint-Gobain Crystals, Nemours, France Saint-Gobain Crystals, Nemours, France GSI, Darmstadt, Germany Yyvaskyla University, Finland Institute for Nucleare Researce, Kiev Ukraine Institute of Chemical Technology Prague, Czech Republic, VF, Cerna Hora, Czech Republic VF, Cerna Hora, Czech Republic ISA Aarhus University, Denmark ISA, Aarhus University, Denmark ISA, Aarhus University, Denmark Radioisotope Production Division, Dhaka Bangladesh University of Liege, Belgium Die Physikalich-Technische Bundesanstalt Brunsweig, Germany University of Tbilisi, Georgia Insttutte of Nucleare Physics, Orsay, Francel GSI, Darmstadt, Germany Royal Institute of Technology, Stockholm CEA, Saclay, France CEA, Saclay, France Jan. 15-18 Jan. 20-27 Feb. 06-08 TJ4 BP2 TJ3 Feb.26-March 15- TJ5 March 13-30 BP1 March 13-30 BP1 March 14-30 BP1 March 22-30 March 25-27 March 25-27 April 08-18 April 08-19 BP4 TJ3 TJ3 TJ3 TJ3 April 09-11 April 09-11 May 06-19 TJ1 TJ1 BP1 June 16 June 18 June18 June 24-July 05 June 29-July 05 June 25-July 21 TJ4 TJ3 TJ3 BP1 BP1 BP1 July 01-Aug. 08 POLATOM July 11 July11 July 12 July 12 July 12 July 29-Sept.28 TJ4 TJ4 TJ1 TJ1 TJ1 POLATOM Aug. 01-07 Aug. 18-23 BP2 TJ2 Aug. 21-28 Aug. 24-31 Sept. 04-07 Sept. 09-19 Sweden Sept. 16-20 Sept. 16-20 BP3 BP2 BP2 TJ34 TJ3 TJ3 Annual Report 2013 16 37. Piemonte C. Sept. 18 38. 39. 40. 41. 42. 43. 44. 45. 44. 45. 46. Sept. 18 Sepr.1 8 Sept. 25-27 Sept.2 9-Oct. 05 Sept. 29-Oct. 05 Oct. 02-09. Oct. 08-22 Oct. 08-22 Oct. 10 Oct. 11-18 Oct. 16-25 47. 48. 49. 50. 51. 52. 53. 54. 55. 56. 57. 58. 59. 60. 61. 62. 63. FBK-FONDAZIONE BRUNO KLESSLER Trento, Italy Edholm S. ESS, Lund, Sweden Lindholm R. ESS, Lund, Sweden Magner A. Inst.for Nuclear Researche, Kiev, Ukraine Arenciba J. Centro de Isotopos (CENTIS) Havana, Cuba Morales A.C. Centro de Isotopos (CENTIS) Havana, Cuba Tien-Shanski K. University of Liege, Belgium Nishada Q. University of Uppsala, Sweden Nyberg J. University of Uppsala, Sweden Kalda L. VF, Cerna Hora, Czech Republic Ducloue B. IPN, Orsay, France Vasyukov S. Institute for Scintilation Materials Kharkov, Ukraine Dobon J.J Instituto Nazionale di Fisica Nucleare Legnaro, Italy Modamio V. InstitutoNazionale di Fisica Nucleare Legnaro, Italy Capdevielle University of Paris, France Gazeau J.P. University of Paris, France Boussarie R. IPN, Orsay, France Gazeau J.P. University of Paris, France Viklund P. SCANDINOVA, Sweden Holcner M. VF, Cerna Hora, Czech Republic Meznik B. VF, Cerna Hora, Czech Republic Ducloe IPN, Orsay, France Cester D. Universita di Padova, Padva, Italy Santoro R. Universita d’Insubria,Como, Italy Ionvene A. CAEA, Viareggio, Italy Christodoulou G. University of Liverpool, UK Stainer T. University of Liverpool, UK Benacek M. ENVINET, Czech Republic Pazur M. ENVINET, Czech Republic TJ3 TJ1 TJ1 BP2 POLATOM POLATOM BP2 TJ3 TJ3 TJ4 BP2 TJ3 Oct. 17-18 TJ3 Oct. 17-18 TJ3 Oct. 22-31 Nov. 06 Nov. 03-13 Nov. 12 Nov. 13 Nov. 14 Nov. 14 Nov. 18-21 Dec. 10-13 Dec. 10-13 Dec. 10-13 Dec. 10-13 Dec. 10-13 Dec. 12 Dec. 12 BP4 BP2. BP2 BP2 TJ1 TJ4 TJ4 BP2 TJ3 TJ3 TJ3 TJ3 TJ3 TJ3 TJ3 Annual Report 2013 17 PROJECTS RESEARCH PROJECTS CLASSIFIED BY FUNDING BODY National Science Centre 1. Microdosimetric recombination detector for dosimetric analysis of reactor radiation Principal Investigator: Dr. P. Tulik No. N N518 4261 36 2. Investigation on decoherence and CPT symmetry in systems of K mesons at the KLOE-2 experiment Principal Investigator: Prof. W. Wiślicki No. N N202 0469 37 3. Influence of the nanostructure on the magnetic properties of metallic layers produced by the plasma surface engineering methods Principal Investigator: Dr. K. Nowakowska-Langier No. N N507 4743 37 4. Studies on the evolution of galaxies and the large scale structure of the Universe Principal Investigator: Dr. A. Pollo No. N N203 5129 38 5. Properties of heavy and superheavy atomic nuclei Principal Investigator: Prof. A. Sobiczewski No. N N202 2049 38 6. Recombination dose meter of new generation for exposure assessment on workplaces in radiation fields of reactors and accelerators Principal Investigator: Dr. M. Gryziński No. N N404 1350 39 7. Experimental study of leptonic decays of eta meson with WASA detector Principal Investigator: Prof. J. Stepaniak No. N N202 4843 39 8. Structure of 20Ne and the Coulomb barrier distribution for 20Ne+208Pb Principal Investigation: Prof. K. Rusek No. N N202 0520 40 9. A search for supersymmetry using the CMS detector ate the LHC with an emphasis on heavy semi-stable charged particle signature Principal Investigator: Dr. P. Zalewski No. N N202 1674 40 10. Analytic structure of the scattering amplitudes of hard exclusive processes in QCD Principal Investigator: Dr J. Wagner No. 2011/01/D/ST2/02069 11. Exotic nuclear states - predictions for experiments and tests for nuclear models Principal Investigator: Assoc. Prof. J. Skalski No. 2011/01/B/ST2/05131 12. Nuclear states of antiprotons and strange mesons Principal Investigator: Prof. S. Wycech No. 2011/03/B/ST2/00270 13. Non-equilibrium quark-gluon plasma Principal Investigator: Prof. St. Mrówczyński No. 2011/03/B/ST2/00110 14. In vitro and in vivo inestigations of the radiometals influence on the ability of CCK2R receptors imaging by the radiolabelled gastrin analogs Principal Investigator: Assoc. Prof. R. Mikołajczak No. 2011/03/B/ST5/02734 18 Annual Report 2013 15. Isotropization of cosmological models Principal Investigator: Dr. O. Hrycyna No. 2012/04/S/ST9/00020 16. Cosmological models testing with deep galaxy surveys Principal Investigator: Assoc Prof. Agnieszka Pollo No. 2012/07/B/ST9/04425 17. Application of holographic metheods to the study of stronly coupled Yang-Mills plasma Principal Investigator: Assoc Prof. M. Spaliński No. 2012/07/B/ST2/03794 18. Investigation of the CP and CPT symmetries and the structure and decays of mesons at low energies in experiments KLOE/KLOE-2 Principal Investigator: Prof. W. Wiślicki No. 2013/08/M/ST2/00323 19. Critical phenomena in the nuclear nonextensive systems Principal Investigator: Dr J. Rożynek No. 2013/09/B/ST2/029897 20. Participation of the POLGRAW group in VIRGO gravitational wave observatory Principal Investigator: Prof. A. Królak No. DPN/N176.VIRGO/2009 21. Study of elementary and nuclear collisions in the LHC ALICE experiment at CERN Principal Investigator: Prof. T. Siemiarczuk No. DPN/N97/CERN/2009 22. Hadron production in nuclear interactions at CERN SPS Principal Investigator: Prof. J. Stepaniak No. DWM/N102/CERN/2009 23. Study of nucleon spin structure and production of vector mesons in deep inelastic scattering of polarized leptons of 27.5 GeV energy Principal Investigator: Dr. B. Mariański No. DPN/N60/DESY/2010 24. Construction of elements of Neutral Beam Injectors to be used in W7-X stellarator Principal Investigator: Prof. J. Jagielski No. DPN/N129/W7X/2010 25. LHCb experiment - Detector maintenance and participation in physics research program Principal Investigator: Assoc. Prof. M. Szczekowski No. DPN/N201/CERN/2009 26. COMPASS experiment- study of the structure of the nucleon Principal Investigator: Assoc. Prof. A. Sandacz No. 2011/01/M/ST2/02350 27. T2K – the second generation neutrino experiment Principal Investigator: Prof. E. Rondio No. 2011/01/M/ST/02578 28. Studies on neutrino properties and proton decay with a large liquid argon detector ICARUS T600 Principal Investigator: Dr J. Łagoda No. 2012/04/M/ST2/00775 29. Studies of proton-proton, hadron-nucleus and nucleus-nucleus collision at relativistic energies in NA61/SHINE experiment at CERN SPS Principal Investigator: Prof. J. Stepaniak No. 2012/04/M/ST2/00816 30. The study of fundamental properties of nuclear matter in the ALICE experiment at the CERN Large Hadron Collider Principal Investigator: Prof. T. Siemiarczuk No. 2013/08/M/ST2/00598 Annual Report 2013 19 Ministry of Science and Higher Education 1. Higher order correlation functions in ultracold atom systems Principal Investigator: Dr. P. Ziń No. DPN/MOB259/1/2011 2. Observation of astrophysical processes in strong gravitional fields wiith high time resolution in different ranges of spectrum and polarization Principal Investigator: Assoc. Prof. L. Mankiewicz No. ID2010000160 3. Experimental research on the behavior of gas an highly condensed matter (10-30 kbar) in low temperature anf high magnetic field enviroment Principal Investigator: Prof. R. Wiśniewski No. W88/ZIBJ Dubna/2011 4. Participation in calculations and design of the proton linac in ESS project Principal Investigator: Dr S. Wronka No. W221/ESS/2012 5. Participation in calculations and design of the positron source for GBAR experiment Principal Investigator: Dr S. Wronka No. W72/GBAR/2012 6. Development and qualification of a deterministic scheme for the evaluation of gamma heating in experimental reactors with expoitation as example MARIA reactor and Jules Horowitz Reactor Principal Investigator: M. Tarchalski No. W226/JHR CEA/2012 7. Investigation of public and industrial research using ion beam technology Principal Investigator: Dr A. Stonert No. W127/SPIRIT/2013 8. cPIXE and cRBS study of Transition Metals location in implanted and Plasma Pulse Annealed Compound Semiconductors Principal Investigator: Dr R. Ratajczak No. W55/SPIRIT/2013 9. Low Level RF development for X-ray Free Electron Laser - implementation of the MTCA electronics Principal Investigator: J. Szewiński No. W/158/DESY/2013 National Centre for Research and Development 1. Device for fast localization of the radioactive isotopes, dedicated for border guard Principal Investigator: Dr S. Wronka No. PMPP/W/01-09.11 2. Research and development of technology for controlled thermonuclear fusion (consortium leader – Henryk Niewodniczański Institute of Nuclear Physis, Polish Academy of Sciences) Strategic Program “Technologies Supporting Development of Safe Nuclear Power Engineering” No: SP/J/2/143234/11 3. Study of possibilities and criteria for participation of the Polish industry in the worldwide expansion of nuclear power engineering (research network leader – Warsaw University of Technology) Strategic Program “Technologies Supporting Development of Safe Nuclear Power Engineering” No: SP/J/5/143682/11 4. Development of nuclear safety and radiological protection methods for the nuclear power engineering's current and future needs (research network leader – Central Laboratory for Radiological Protection) Strategic Program “Technologies Supporting Development of Safe Nuclear Power Engineering” No. SP/J/6/143339/11 Annual Report 2013 20 5. The development of high- temperature reactors for industrial applications (research network leader – AGH Univeristy of Science and Technology Cracow) Strategic Program “Technologies Supporting Development of Safe Nuclear Power Engineering” No. SP/J/1/166183/12 6. Alternative methods of technetium-99m production Applied Research Programme – programme path A No PBS1/A9/2/2012 7. Passive, wireless MEMS dosimeter for the high radiation dose monitoring MNT ERA-NET No MNT/DOSIMEMS/2012 8. ISOTope Trace Analysis (network leader - University of Silesia in Katowice) ERA-NET ASPERA-2 No ERA-NET-ASPERA/03/11 9. Light emitting photonic structures based on ZnO implanted with rare earth elements (research network leader – Institute of Physics Polish Academy of Sciences) Applied Research Programme – programme path A No PBS2/A5/34/2013 10. Phase I clinical trial using a novel CCK-2/gastrin receptor-localizing radiolabelled peptide probe for personalized diagnosis and therapy of patiens with prograssive or metastatic medullary thyroid carcinoma ERA NET TRANSCAN No ERA-NET-TRANSCAN/01/2013 RESEARCH PROJECTS GRANTED BY FOREIGN INSTITUTIONS 1. DESY - Low level RF development for X-ray Free Electron Laser Cooperation Agreement 2. ESS - The European Spallation Source and the Superconducting Proton Linac Agreement No. 01/IPJ/2009 3. CERN – Design and construction of the Linac4 accelerator No. K1562/LINAC4 4. IAEA - Development of 68Ga based PET-Radiopharmaceuticals for Management of Cancer and other Chronic Diseases Principal Investigator: D. Pawlak, MSc. No. 16476 5. IAEA - Therapeutic radiopharmaceuticals based on 177Lu- and 90Y- labelled monoclonal antibodies and peptides: development and preclinical evaluations Principal Investigator: Dr W. Wojdowska No. 16639 6. IAEA - Accelerator-based alternatives to non-HEU production of Mo-99/Tc-99m No. 17419 7. COST TD1004 – Theragnostics Imaging and Therapy: An Action to Develop Novel Nanosized Systems for Imaging-Guided Drug Delivery Principal Investigator: Assoc. Prof. R. Mikołajczak 8. COST TD1007 – Bimodal PET-MRI molecular imaging technologies and applications for in vivo monitoring of disease and biological processes Principial investigator: Prof. M. Moszyński 9. COST CM1105 - Functional metal complexes that bindto biomolecules 10. EURAMET - Ionizing radiation metrology for the metallurgical industry Principal Investigator : Z. Tymiński, MSc. MetroMetal JRP IND04 Annual Report 2013 21 11. EURAMET - Metrology for radioactive waste management Principal Investigator: Z. Tymiński, MSc. MetroRWM JRP ENV09 12. CEA – Development and qualification of a deterministic scheme for the evaluation of gamma heating in experimental reactors with exploitation as example MARIA reactor and Jules Horowitz Reactor Principal Investigator : M. Tarchalski, MSc Commisariat a l’energie Atomique et aux Energie Alternatives No 13PPLA000012 13. EURAMET – Biologically Weighted Quantities in Radiotherapy Principal Investigator: Dr S. Pszona BioQuaRT JRP No SIB06 RESEARCH PROJECTS CO-FINANCED BY THE 7TH FRAMEWORK PROGRAMME 1. EuCARD - European Coordination for Accelerator Research and Development Contract No. 227579 (2009-2013) 2. HadronPhysics3 - Study of strongly interacting matter Contract No. 283286 (2012-2014 ) 3. EURATOM - Development of the selected diagnostic techniques (Cherenkov detectors, SSNTD, and fusion neutron detectors) within a frame of EURATOM nuclear fusion programme Contract No. FU07-CT-2007-00061 (2008-2013) Project to which IPJ contributes, but is not a signatory to the contract - Association between the European Atomic Energy Community (EURATOM) and the Institute of Plasma Physics and Laser Microfusion (IPPLM) 4. IPPA - Implementig Public Participation Approaches in Radioactive Waste Disposal Contract No. 269849 (2011-2013) 5. LAGUNA-LBNO - Design of a pan-European Infrastructure for Large Apparatus Studying Grand Unifictaion, Neutrino Astrophysics and Long Baseline Neutrino Oscillation Contract No. 284518 (2011 - 2014) 6. NURESAFE - Nuclear Reactor Safety Simulation Platform Contract No. 323263 (2013-2015) 7. ALLIANCE - Preparation of ALLegro – Implementing Advanced Nuclear Fuel Cycle in Central Europe Contract No. 323295 (2013-2015) 8. MODES_SNM - Modular Detection System for Special Nuclear Materials Contract No. 284842 (2012-2014) 9. NC2I-R - Nuclear Cogeneration Industrial Initiative - Research and Development Coordination Contract No. 605167 ( 10. ASAMPSA_E - Advanced Safety Assessment: Extended PSA Contract No. 605001 (2013-2016) 11. ARCADIA - Assessment of Regional CApabilities for new reactors Development through an Integrated Approach Contract No. 605116 (2013-2016) 12. EuCARD-2 - Enhanced European Coordination for Accelerator Research & Development Contract No. 312453 (2013-2017) 13. TAWARA_RTM TAP WATER RADIOACTIVITY REAL TIME MONITOR Contract No. 312713 (2013-2016) 14. ESNII plus - Preparing ESNII for HORIZON 2020 Contract No. 605172 (2013-2017) Annual Report 2013 22 PROJECTS CO-FINANCED BY THE EUROPEAN UNION UNDER THE EUROPEAN REGIONAL DEVELOPMENT FUND (ERDF), SWISS CONTRIBUTION 1. Development of dedicated systems based on accelerators and detectors of ionizing radiation for medical therapy and in detection of hazardous materials and toxic wastes Implementation period: 01.01.2008–31.05.2014 Project value: 85 584 643,00 PLN ERDF: 67 507 000,00 PLN Agreement No.: POIG.01.01.02.-14-012/08-00 2. Computing Centre in Świerk: infrastructure and services for power industry Implementation period: 05.01.2009–31.10.2015 Project value: 97 708 010,00 PLN ERDF: 83 051 808,80 PLN Agreement No.: POIG.02.03.00-00-013/09 3. Strenghtening of the innovation potential of the institute in Świerk for development of technologies based on ionising radiation Implementation period: 01.01.2010-31.12.2014 Project value: 39 675 524,67 PLN ERDF: 33 675 466,00 PLN Agreement No.: RPMA.01.01.00-14-030/10-00 4. Construction of the Science and Technology Park along with the modernization of accompanying infrastructure of the Centre in Świerk Implementation period: 01.01.2010-31.12.2014 Project value: 50 0000 000,00 PLN ERDF: 42 499 337,00 PLN Agreement No.: RPMA.01.04.00-14-008/10-00 5. Bayesian approach to multi-parameter problems in physics and beyond involving parallel computing and large data-sets Implementation period: 01.01.2011-30.06.2015 Project value: 5 360 480,00 PLN ERDF: 4 556 408,00 PLN Agreement No.: WELCOME/2010-3/1 6. Launching of innovative production line for manufacture of kits for molecular imaging Implementation period: 30.03.2010–30.06.2012 Project value: 23 453 292,70 PLN ERDF: 7 657 014,00 PLN Agreement No.: UDA-POIG.04.04.00-14-024/09-00 7. Investigations and development of production technologies of isotopes for therapy of neuroendocrine tumors Implementation period: 04.08.2010–31.08.2012 Project value: 7 744 221,40 PLN ERDF: 2 615 333,01 PLN Agreement No.: UDA- POIG.01.04.00-14-190/09-00 UDA-POIG.04.01.00-14-190/09-00 8. Information Technologies for Astrophysical Observations in wide range of energy Implementation period: 01.10.2011–30.09.2014 Project values: 1 370 444.34 CHF/3 676 354,00 PLN SWISS Contribution: 85% Agreement No: 3/2011 9. Passive, telemetric microsystem for the radiation dose monitoring Implementation period: 01.05.2011—30.04.2013 Project values: 288 000,00 PLN ERDF: 244 800,00 PLN Agrement No.: HOMING PLUS/2010-2/9 Annual Report 2013 10. School of the future Implementation period: Project value: ESF: Agreement No.: 23 16.04.2012-31.12.2014 921 642,00 PLN 783 395,70 UDA-POKL.09.02.00-14-058/11 7. PARTICIPATION IN NATIONAL CONSORTIA AND SCIENTIFIC NETWORKS NATIONAL CONSORTIA: Institute representative: 1.* Nuclear Science Center G. Wrochna 2.* National Consortium ‘XFEL-POLAND’ for collaboration with the European X-ray Free Electron Laser - Project XFEL G. Wrochna/Z. Gołębiewski 3. National Consortium ‘High Temperature Nuclear Reactor in Poland’ G. Wrochna/M. Pawłowski 4. National Consortium ‘FEMTOFIZYKA’ for collaboration with the FAIR project in GSI Darmstadt B. Zwięgliński 5. National Consortium ‘COPIN’ for scientific collaboration with France (IN2P3 Institute) K. Rusek 6. National Consortium for Hadron Radiotherapy (NCRH) G. Wrochna/A. Wysocka-Rabin 7. National Consortium of scientific Network ‘Polish calculation system for experiments at LHC-POLTIER’ W. Wiślicki 8 Warsaw Science Consortium G. Wrochna/M. Juszczyk 9 ‘Polish Synchrotron Consortium R. Nietubyć 10. Consotrium EAGLE 11 12 * J. Skalski National Consortium ‘PL-TIARA’ S. Wronka National Consortium ‘COMPASS-PL’ A. Sandacz * 13. National Consortium ‘NEUTRINA-T2K’ E. Rondio 14. National Consortium ‘HADRONY-NA61/SHINE J. Stepaniak 15. Polis Consortium VIRGO A. Królak 16. Consortium “Polish Particle Physics” E. Rondio 17. Polish Consortium ALICE-PL T. Siemiarczuk 18. Consortium ISOTTA J. Szabelski 19. Consortium NEUTRINA – ICARUS T600 E. Rondio SCIENTIFIC NETWORKS: 1. * Polish Astroparticle Physics Network Institute representative: G. Wrochna 2.* Polish Neutrino Physics Network E. Rondio 3. G. Wrochna Polish Nuclear Physics Network Annual Report 2013 24 4. Polish Network of Physics of Relativistic Ion Collisions St. Mrówczyński 5. Polish Network of Neutrons-Emission-Detection J. Szydłowski 6. Polish Network of Neutron Scatterers (NeutroNET) L. Dobrzyński 7. Polish Network of Radiation Protection and Nuclear Safety L. Dobrzyński * Coordinator: NCBJ 8. DEGREES Professor title 1. ANDRZEJ SANDACZ (National Centre for Nuclear Research) 2. ANNA OKOPIŃSKA (The Jan Kochanowski University, of Humanities and Sciences, Kielce) PhD theses 1. KAROLINA DANUTA PĄGOWSKA (National Centre for Nuclear Research) „Procesy defektowania i termicznie aktywowane transformacje defektowe w implantowanych warstwach epitaksjalnych AlxGa1-xN” 2. TOMASZ MACIEJ FRUBOES (National Centre for Nuclear Research) „Search for neutral Higgs boson in → µ+ jet final state in the CMS experiment” 3. PODIST KURASHVILI (National Centre for Nuclear Research) „Direct photons in proton – proton and lead – lead collisions measured with PHOS spectrometer in the ALICE experiment at LHC” 4. KAROL MALINOWSKI (National Centre for Nuclear Research) „Badania eksperymentalne i komputerowe symulacje emisji jonów z akceleratora plazmowego RPI – IBIS” 5. IZABELA STROJEK (National Centre for Nuclear Research) „Wpływ struktury jądra 20Ne na reakcje z jego udziałem” 6. MARCIN BERŁOWSKI (National Centre for Nuclear Research) „Study of η meson leptonic decays with WASA detector” Annual Report 2013 25 9. ACCELERATORS AND DETECTORS PROJECT IN NCBJ In 2013, the project ‘Development of specialized systems based on accelerators and detectors of ionizing radiation in medical therapy and in detection of hazardous materials and wastes’ (with the short name ‘Accelerators and Detectors’) carried out by the National Centre for Nuclear Studies and co-financed by the European Regional Development Fund reached its final phase. Three medical demonstrators dedicated to oncology treatments have been assembled and prepared for final tests: • Multi-energy accelerator for advanced radiotherapy, COLINE; • Mobile Medical Electron Accelerator for IORT Applications, INTRALINE; • The INLINE PN50 system for brachytherapy of breast cancer. Similarlys two other devices: • Interlaced Energy Cargo Scanning System, CANIS; • Neutron Activation Analyser, SWAN, have been constructed and tested within the project for homeland security applications. In 2013, work on the accelerator for advanced radiotherapy, Coline, was focused on the final design and manufacture of an advanced model. In parallel, the implementation of highly specialized dynamic treatment techniques was continued on the first model of the accelerator. All components of the accelerator were manufactured and assembled. The accelerator is now being prepared for the final functionality tests. Fig.1. Mobile Medical Electron Accelerator for IORT Applications, INTRALINE. The construction of the Mobile Medical Electron Accelerator for IORT Applications (Fig. 1) and its preparation for performance tests and commissioning was completed. The initial setup and preliminary calibration of the RF and dose distribution measurements have been performed for various beam energies. Preliminary dose distribution measurements were compared to Monte Carlo simulations. Excellent agreement between measurements and simulations was found. The accelerator is currently being prepared for the commercialization process. The INLINE PN50 system for brachytherapy of breast cancer was intensively developed in 2013. Works was focused on improving the radiation stability and measurements of the dose distribution. The X-ray tube with spherical anode and two interior monitor detectors has been assembled and tested. Reasonable stability of the system has been achieved. Verification of device parameters according to applicable medical standards is in progress. Fig.2. InterlaCed Energy CArgo ScaNnIng System. The InterlaCed Energy CArgo ScaNnIng System (Fig. 2) for the inspection of cargo containers using the high energy X-ray radiography method has been constructed and tested. The system is based on an interlaced energy (4MeV/6MeV) linear accelerator integrated with a detection system equipped with advanced software solutions. Preliminary radiographic pictures have been obtained of high quality. It was shown that the system is able to detect smuggled materials, like guns and cigarettes. The system is further optimized in order to obtain the highest quality of radiographic images. The neutron activation analysis demonstrator (SWAN) was assembled and passed a series of advanced tests aimed at revealing its performance parameters. Sensitivity and statistical distribution measurements were performed for various explosive and toxic materials. The efficient identification functionality of these materials has been confirmed. The ‘Accelerators and Detectors’ project has been prolonged to May 2014 in order to perform advanced functionality tests and prepare demonstrators for the commercialization process. This work was supported by EU Structural Funds, Project No. POIG.01.01-14-012/08-00. Agnieszka Syntfeld-Każuch Jacek Rzadkiewicz Annual Report 2013 26 10. COMPUTING CENTRE AT NCBJ IN ŚWIERK The year 2013 was critical for the setting up and development of the Computing Centre at Świerk, when all the elements of this technical puzzle were gathered together and began to be assembled into their final shape. All the subsystems of the Centre: the redundant power supply, emergency power circuits and generators, fire monitoring and extinction, building monitoring and control, computer cooling systems and, the core of the project, computing systems, disk servers and networking equipment, are in place. The computing cluster of CIŚ, although logically homogenous, consists of two physical parts: the first is cooled traditionally, with chilled water cooling the air inside the server cupboards, whereas the second one makes use of a novel system with hot water flowing in close vicinity to the electronic cards. The hot-water cooling is more efficient, and thus environmental friendly, but the technology is new and no experience with it over an extended period exists. At the first stage of installation, the overall computing power amounts to 100 trillion floating-point operations per second (TFLOPS) and disk space to 1.5 petabytes (PB). Target numbers, to be achieved during the next 18 months, are 500 TFLOPS and 3 PB. These already large resources are extensively used by groups simulating thermo-hydraulic flows in nuclear power systems, for nuclear security analyses and physicists and astrophysicists processing large data sets. Part of the resources, consisting of 300 TB of disk space and hundreds of processors, is allocated to grid computing for the Large Hadron Collider experiments at the European Organization for Nuclear Research, CERN, in Geneva. Other groups at CIŚ, concerned with subjects such as optimization of the distribution of electric power in networks, medical imaging, environmental simulations of pollution propagation or flows in porous media, although they do not consume too many material resources, do their intensive research using computer technologies and licensed software. The photograph shows the front wall of the main building of CIŚ, covered by an original mural, designed and painted by a group artists led by Mr. Olaf Cirut. Wojciech Wiślicki Annual Report 2013 27 11. SCIENCE AND TECHNOLOGY PARK The Science and Technology Park Świerk (PNT Świerk), funded under the RPO programme contract RPMA.01.04.00-14-008/10/00 is a major investment devoted to support of innovative industrial initiatives and the development of commercial potential in the Mazovia Voivodship. PNT will be an excellent vehicle to access the R&D potential of NCBJ and to increase the competitiveness of the companies participating in it. PNT Świerk offers a broad range of consulting and legal services, aimed at facilitating commercialization of innovative technological solutions. Inventors coming to PNT may count on effective help in creating companies, legal advice, strategic and technological analyses and business plan creation. Help in protecting intellectual property (IP), for example in obtaining patents and in the planning of industrialization of IP is also offered. These services are offered to external entities (especially companies from the SME sector) on the basis of de minimis public support. In 2013, PNT helped in the creation of a spin-off company offering advanced electronic equipment as well as in licensing advanced radiation imaging technologies to another spin-off company. PNT Świerk is a founding member of the Otwock New Technologies Cluster, which aims at helping local industry to organize and take advantage of the research and development potential of the region. 2013 was an active year in terms of progress of the PNT project. The conversion of an old building into a modern dedicated laboratory, office and conference site has entered its final phase, with construction work expected to be finished by mid-2014. The new building will host facilities for companies willing to locate in Świerk and adequate training and conference facilities, but even more importantly it will host a set of dedicated laboratories offering R&D services in broad range of subjects. Among them we may list: Radiation resistant electronics lab – devoted to testing of existing and newly developed electronics solutions, designed to operate in high radiation environments, such as nuclear facilities or space. The laboratory will be equipped with testing and manufacturing infrastructure, allowing a complete product cycle from first breadboards to optimized prototypes. Industrial radiography at the microscale – devoted to studies of various objects (such as electronics chips) from macro (0.5m) to micro (400nm) scales. In addition, the lab will be equipped with an industrial X-ray lamp allowing radiography and quality control of large scale construction elements. Ferromagnetics laboratory – devoted to studies of the application of ferromagnetic materials to screening of electromagnetic fields, especially in the GHz range. MEMS laboratory – devoted to the design and testing of micro electro-mechanical systems, which are growing in popularity in measurement systems, telecommunications or wireless transmission. Special attention will be paid to the use of MEMS technologies in high radiation environments. Nanomechanical tests laboratory – providing measurements of the surface properties of advanced materials (such as insulating coatings, thermal or mechanical barriers) over a wide range of temperatures (15 to 750 degrees Centigrade). These tests may be used in automotive, aviation, space, medical and many other industries. Radiation material modifications laboratory – devoted to the creation of new materials via ion implantation. The materials may be of very varied types: from rubber to ceramics or metals Quality and destructive testing lab – equipped with a thermal chamber with regulated humidity and mechanical shock station, allowing the completion of product and component testing, aimed at improving the quality and minimizing breakdowns of the tested systems. All these laboratories will provide services to industrial partners of the PNT and serve as the basis for R&D programmes. Paweł Sobkowicz 28 Annual Report 2013 12. STRENGHTENING OF THE INNOVATION POTENTIAL OF THE INSTITUTE IN ŚWIERK FOR DEVELOPMENT OF TECHNOLOGIES BASED ON IONISING RADIATION 4LABS The donation from the Regional Operational Programme for the Mazowieckie voivodship for the years 2007-2013 will result in spending over 33 mln zlotys on the necessary renovation and construction work, modernisation of the infrastructure and the purchase of research instruments for four laboratories, hence the name of the project – 4Labs – and building a new computer network. The realisation of the project will last until the end of 2014. Implementation of the 4Labs project is about 50%. The largest changes will affect the Laboratory of Accelerating Structures, which produces accelerating units for electrons in medical and industrial accelerators manufactured by the NCBJ. Due to the grant new laboratory buildings are under construction. They include the design department, workshops, assembly cleanrooms required to obtain ultrahigh vacuum and the Accelerator Laboratory with so called bunkers, with shielding against radiation. Also it will be possible to increase the energy of the manufactured accelerators from 9 MeV up to 20 MeV. The Accelerator Laboratory is ready to use. The Office building is not get ready to use , interior fitting out is still in progres. At the Laboratory of Ion Plasma Beams, scientists are working on modifying the properties of solids by exposing their surfaces to pulses of hot plasma of various composition lasting hundreds of nanoseconds. Using this method, researchers obtained hightemperature resistance to oxidation of stainless steel and resistance to sulphur compounds. The current investigations are aimed at producing semiconducting materials for spintronics, which requires incorporation of atoms with high magnetic moments in the crystal lattice. Before the technology can be widely used, problems with the stability of the plasma source must be solved. For that reason, besides modernisation of the laboratory infrastructure, the granted funds will be employed to improve the plasma gun, especially the system of gas dosing valves and to purchase instruments for plasma diagnostics. The Lab is now fully reconditioned and intensive purchose of scientific equipment is under way. The Radiographic Laboratory now operates in reconditioned accommodation. The Laboratory conducts research on defectoscopy. X-rays of a few MeV in energy, emitted from a target bombarded with a beam of electrons from an accelerator, enable the detection of defects in castings, construction elements or closed structures such as vacuum systems with overall thickness up to several hundreds of millimetres. Within the 4Labs project the new, higher energy experimental setup will be assembled. Digital image registration and computer steering, with the possibility of scanning will enable examination of large scale objects, real time viewing of 2D and 3D images and advanced data analysis. The Laboratory of Environmental Monitoring is measures, analyses and models dust pollution of the air. Particles of dust are picked by the filters, wchich are subsequently burnt down. The ash is compacted and put into a cyclotron to perform radiation analysis. The granted funds will allow the measuring system to be modernised. The other task is to create advanced software for the analysis of pollution over large areas and long periods and enable predictions. Knowledge about the variation of dust pollution in different areas will help to eliminate its sources and improve the health of the inhabitants. The Laboratory operates in fully reconditioned accommodation. Support from the 4Labs project will help to modernise the computer network. Currently its throughput is insufficient, which hinders communication and usage of network versions of programs for numerical calculations. All these problems should disappear after building a skeleton network with throughput as high as 10 Gb/s. It will open the way to a new range of network services, including education. The 4Labs project will significantly improve conditions for economically important scientific research, help the NCBJ groups to join in international collaborations and gain access to or develop technologies useful to industry. One can expect that it will stimulate numerous original ideas within medicine, materials science or environmental protection. The granted funds will enhance the position of the NCBJ, which in future should bring considerable benefits to the Mazowieckie Voiewodship and the whole national economy. Project co-financed by the European Union from the European Regional Development Fund under the Regional Operational Programme of Masovian Voivodeship 2007-2013. Cezary Pochrybniak Department of Nuclear Energy 29 II. DEPARTMENTS AND DIVISIONS OF THE INSTITUTE 1. DEPARTMENT OF NUCLEAR ENERGY Director of Department: phone: e-mail: Grzegorz Krzysztoszek, M.Eng. +48 22 2731080 [email protected] Overview The MARIA research reactor operated for ca. 3810 hours on power 18-24 MW in 2013. The reactor was used first of all to irradiate materials for radioisotope production for OR Polatom and the company Mallinckrodt Pharmaceuticals and for physical research at the reactor neutron beam ports. Especially important was the reactor operation within the period January-April to provide the continuation of Mo-99 production for nuclear medicine when it delivered ca. 16% of the world demand. The reactor core conversion through systematic replacement of high enriched spent fuel elements by low enriched elements fabricated by AREVA-CERCA has been continuing. With the aim of obtaining the fuel supply from another producer, in January 2013 test irradiation of fuel of MR-6/485 type fabricated according to Russian methods was launched. In the period June-August the reactor was shut down due to replacement of the primary pump assemblies for the fuel channel cooling circuit which was a necessary condition to pursue the full conversion of the reactor core. The Laboratory for Dosimetry Measurements (within the framework of dosimetry surveillance and radiological monitoring of the nuclear centre) conducted the following measurements at Świerk: - threat to individual employes, - background of gamma radiation, - internal hazard to persons, - contamination of the environment. The most important achievements of the laboratory for Mixed Radiation are as follows: 1. Accomplishment of the ring chamber model. 2. Characterization of the bundle at the BNCT reactor stand LVR-15 and at the H8 horizontal port beam of the MARIA reactor has been examined. 3. Confirmation of the possibility of measuring the dose in the pulse field of 6 MeV photon radiation using recombination methods and detectors. In the Nuclear Power Engineering division a number of projects associated with safety analyses for the MARIA reactor, fourth generation power reactors and the interaction of nuclear facilities with the environment have been executed. The most important of them are: 1. Elaboration of the method to determine the beryllium block fluence based on calculation of concentration sums of 6Li, 3H, 3E. 2. Study of high temperature reactors (HTGR) including an elaboration of pebble ball bed and neutron models. 3. An analysis of the results of measurements of radionuclide concentrations in the vicinity of Nitric Plants of “PUŁAWY” S.A. (Zakłady Azotowe “Puławy S.A.). Grzegorz Krzysztoszek, M.Eng. 30 Annual Report 2013 Division of Nuclear Energy 31 DIVISION OF NUCLEAR ENERGY Head of Division: phone: e-mail: Tomasz Jackowski, M.Eng. +48 22 2731101 [email protected] Overview The main scientific and technical achievements of the Nuclear Energy Division in 2013 were: Modelling of the MARIA research reactor: - Determination of neutron fluence in the beryllium blocks of the MARIA reactor, on the basis of diffusion calculations. - Elaboration of dedicated effective microscopic cross section libraries for the REBUS code - Handbook of unified isotopic concentrations of MARIA reactor fuels (MR-6/430; MR-6/485, MC-5/485) together with a guide on their code-names in the REBUS, WIMS, TRIPOLI, MCNP i APOLLO codes. - Diffusion calculation of reactivity effects of the rabbit system repositioning in the MARIA reactor core; - Reactivity effects of 14 MeV neutron converter placement in the MARIA reactor core; diffusion theory analysis. - Investigation of azimuthal power generation effects in the fuel elements of the MARIA reactor. - Investigation of improvements in the model of MARIA beryllium block geometry (with the MCNP code), and their effect on reactivity and flux distribution. - Fuel channels of types MR6 and MC5 in the RELAP5 code. - Fuel channel of type MC5 in the CATHARE2 code. - Reactor kinetics for the RELAP5 code and calculation of the water level in the pump rooms in the case of flooding. LWR power reactors: Neutron-physics analysis of application of modern, accident resistant materials for cladding LWR reactor fuel. Validation of thermal-hydraulic and severe accident codes by experimental facilities modelling: HEFUS3 loop in the SCDAPSIM code (ALLEGRO project), HEFUS3 loop in the MELCOR code (ALLEGRO project), LOFT facility in the RELAP5 code, Kv scaling method applied to LOCA analysis for the LOFT experimental facility and Zion NPP using RELAP5. Participation in project NURESAFE - engineering aspects of nuclear safety, the work package on dry-out models and dry-out heat transfer Participation in project SARWUT - safety analyses of nuclear reactors in loss of heat sink conditions and severe accident conditions Development of computer applications supporting analytical capabilities: uncertainty analyses with the URANIA platform, "Kanalia" - the application or monitoring of radioactive releases from MARIA reactor fuel channels, iNotebookZAR - an application supporting preparation of engineering handbooks, PWR Core calculation of burn-up in a sample PWR - within the Centre Informatics Świerk project Thermal-hydraulic analysis for assessment of safety margins for the BNCT converter for the MARIA reactor utilising the CFD code within the Centre Informatics Świerk project Thermal-hydraulic analysis of a calorimeter for heat measurement of gamma radiation performed utilising the CFD code within the Centre Informatics Świerk project CFD analysis of hydraulic coupling for the cooling system of the Centre Informatics Świerk Validation of a Weather Research Forecast model for atmospheric dispersion simulations within the Centre Informatics Świerk project Implementation of an atmospheric dispersion Flexible Particle model of Lagrangian type within the Centre Informatics Świerk project Bayesian approach to Markov Chain Monte Carlo methods for event reconstruction problems within the BayesFits project of the Welcome programme: Annual Report 2013 32 - - Enlargement of the scope of application of the MCMC_SER software package implementing the Markov chain Monte Carlo (MCMC), Sequential Monte Carlo (SMC) methods and the Bayesian approach to stochastic event reconstruction. Examination of the applicability of genetic and GEO algorithms to the problem of atmospheric contaminant source localization. Simulation of flows in urban areas by an Eulerian-Lagrangian model Thermodynamic properties of ceramics with structural defects Development of a model for identification of the release source in soil based on measurement data Development of a prototype system for hazard area assessment linked with the early warning monitoring system within the NCBiR project: Development of an Information System for Early Warning on Major Industrial Accidents Performing PSA analysis for selected systems for PWRs Risk analysis for technological accidents caused by natural disasters Extended PSA study for the spent fuel pool within the ASAMPSA FP7 project Participation in HTR-PL Project (High Temperature Reactor): Development of a tool for simulation of fuel movements in a pebble bed reactor core. Analysis of licensing approaches for High Temperature Gas cooled Reactors (HTGRs) in various international programmes, with US NGNP in focus. CFD simulations of flow and temperature distribution in a pebble bed. Overview of computational methods of Pebble Bed Modular Reactors. Review of HTR experiments in China, Japan, Germany, Switzerland, RPA, Russia. Application of the SCALE/KENO code to the first core criticality calculations of an HTR-10 assembly. Application of the CITATION code to the first core criticality calculations of an HTR-10 assembly. Application of APOLLO2 to calculation of HTR-10 pebble cell geometry. In cooperation with the Joint Institute of Nuclear Research, Dubna, Russia, a study of the nuclear transmutation process using the QUINTA facility irradiated with deuterons of energy 2, 4, and 8 GeV for determination of the energy spectrum of neutrons at energies above 10 MeV, based on activity measurements of isotopes produced in Y-89 threshold detectors. Within the topic of uranium dioxide fuel behaviour under irradiation, assessment of the impact of UO 2 grain re-crystallization as a function of burn-up on the critical temperature for the onset of the high temperature fission gas burst release was studied; calculation of bonding of xenon and krypton on the surface of a uranium dioxide single crystal as an additional process for trapping fission gases by uranium dioxide fuel beside trapping in bubbles and trapping due to irradiation induced chemical bonding. Analysis of the Molten Salt Reactor (MSR) by a point model with some extensions and the one energy group approximation. Tomasz Jackowski, M.Eng Division of Nuclear Energy 33 REPORTS Interim Report on Safety I. Toth, J. Szczurek, K. Różycki et al. European Commission, 7 EUROATOM(2013) Investigation of Nuclear Operation Parameters of the EPR Reactor E. Grodzicka Nationale Centre for Nuclear Research, Otwock-Świerk, Polska (2013) Small modular reactors J K. Samul, A. Strupczewski, G. Wrochna Nationale Centre for Nuclear Research, Otwock-Świerk (2013) Development of a prototype computer system for real-time information about the major accidents hazards with use of spatial information M. Borysiewicz, O. Dorosh, H. Jędrzejec, P. Kopka, P. Kopka, M. Korycki, S. Potempski, G. Siess, A. Wasiuk, A. Wawrzyńczak-Szaban, H. Wojciechowicz Nationale Centre for Nuclear Research, Otwock-Świerk (2013) Determination of soil in selected soil profiles at an archaeological site in Balaklava and Kazackaja Hill (Crimea), 2012 season E. Miśta Instytut Archeologii, Uniwersytet Warszawski (Warszawa)(2013) Preparation of ALLegro – Implementing Advance Nuclear Fuel Cycle in Central Europe. K. Różycki, Ł. Kurpaska European Commission(2013) The thermal to 14 MeV neutron converter design in the MARIA reactor R. Prokopowicz, K. Pytel, M. Dorosz, Z. Marcinkowska, M. Wierzchnicka National Centre for Nuclear Research, Otwock-Świerk (2013) Thermal-hydraulics calculation for fuel assembly in European Pressurized Reactor using RELAP5 code M. Skrzypek National Centre for Nuclear Research, Otwock-Świerk (2013) Thorium perspectives in nuclear power S. Chwaszczewski National Centre for Nuclear Research, Świerk (2013) PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Archeometryczne badania ludzkich szczatków kostnych jako źródło wiedzy na temat obrządku pogrzebowego paraneolitycznej kultury Zedmar E. Miśta, B. Wagner, W. Gumiński, P. Kalbarczyk Zastosowanie technik analitycznych w ochronie zabytków (Poland, Warszawa, 2013-12-05 - 2013-12-06) Is the nuclear power safe? Ł. Koszuk VIth International School on Nuclear Power (Warszawa, Poland, 2013-11-06 - 2013-11-07) The third pillar of SNETP - Nuclear Cogeneration – Sustainable source of energy. T. Jackowski, K. Różycki, T. Machtyl IAEA Consultants’ Meeting on Enhancing Collaboration in Innovationsto Support Sustainable Nuclear Energy Systems (Vienna, Austria, 2013-11-05 - 2013-11-08) Neutron radiography studies and other structural analysis of Przeworsk Culture objects from archaeological site in Czersk E. Miśta, J.J. Milczarek, I. Fijał-Kirejczyk, P. Kalbarczyk I Meeting of Metal and Composite Objects conservation (Gdańsk, Poland, 2013-10-24 - 2013-10-24) Annual Report 2013 34 Use of CATHARE code in National Centre for Nuclear Research. T. Machtyl, M. Spirzewski CATHARE User s Club (Grenoble, France, 2013-10-08 - 2013-10-11) Why Nuclear Power? K. Różycki 1st International Conference in Radiation Protection in Nuclear Energy and Nuclear Medicine (Cerna Hora, Czech Republic, 2013-09-19 - 2013-09-22) Cross-section studies of important neutron and relativistic deuteron reactions V. Wagner, M. Suchopar, M. Bielewicz, S. Kilim, E. Strugalska-Gola, M. Szuta XX International School on Nuclear Physics, Neutron Physics and Applications (Varna, Bulgaria 2013-09-16 - 2013-0921) The role of international collaboration in knowledge development in creation of TSO M. Spirzewski, E. Grodzicka, T. Jackowski 22nd International Conference Nuclear Energy for New Europe (Bled, Slovenia, 2013-09-09 - 2013-09-12) Study of neutron fields and nuclear reactions in massive natural uranium target irradiated by deuteron Nuclotron beams with energy (0.5-4) GeV/nucleon and perspectives for ADS with deep subcritical active core W. Furman, M. Bielewicz, S. Kilim, E. Strugalska-Gola, M. Szuta, A. Wojciechowski Nuclear Physics: Present & Future (Boppard, Germany, 2013-05-29 - 2013-06-05) Preparation of TSO support for Polish nuclear power programme in the area of nuclear safety and public information T. Jackowski, M. Borysiewicz, S. Potempski, K. Różycki IAEA expert meeting (Vienna, Austria, 2013-05-21 - 2013-05-24) Nuclear Cogeneration Industrial Initiative – Research and Coordination T. Jackowski, K. Różycki Reasearch Infrastructure in Vysehrad Countries. (Warszawa, Poland, 2013-05-20 - 2013-05-20) Neutron- physics calculations of new types of materials in MARIA research reactor. T. Kulikowska, Z. Marcinkowska, A. Boettcher, K. Andrzejewski, Ł. Koszuk, M. Łuszcz Science and Technology towards challenges of nuclear power plant construction (Warsaw, Poland, 2013-02-13 - 2013-0215) Nuclear Spent Fuel Management. Analysis of options of Nuclear Power Program in Poland S. Chwaszczewski Science and Technology towards challenges of nuclear power plant construction (Warsaw, Poland, 2013-02-13 - 2013-0215) Utilization of thorium in Subcritical Facilities as a Way to Reduce Production of Radioactive Waste M. Szuta, A. Wojciechowski, L. Dąbrowski Technical Meeting on the Collaborative Work on Accelerator Driven Systems (ADS) and Use of Low-Enriched Uranium (LEU) in ADS (Wiedeń, Austria, 2013-02-04 - 2013-02-08) Oral presentations Technical training for local community administrations as a tool of implementation of public participation approaches in radioactive waste disposal B. Mysłek-Laurikainen, E. Miśta, P. Stankiewicz, A. Stasik IPPA Wast Project Meeting (Bukareszt, Romania, 2013-10-24 - 2013-10-25) How to combine control,detection and early warning systems with lessons from past accidents? M. Borysiewicz, K. Kowal, S. Potempski 45th ESReDA Seminar: Dynamic Learning from incidents and accidents (Porto, Portugal, 2013-10-23 - 2013-10-24) Measurement of cross-sections of Yttrium (n,xn) threshold reactions by means of gamma spectroscopy P. Chudoba, S. Kilim, M. Bielewicz, E. Strugalska-Gola, M. Szuta ERINDA Workshop (Genewa, CERN, Switzerland, 2013-10-01 - 2013-10-03) Creation of the Nuclear Safety Infrastructure in Poland in international cooperation T. Jackowski, J. Malesa, K. Samul, K. Różycki The 2nd European Nuclear Power Briefing 2013 (Budapest, Hungary, 2013-09-22 - 2013-09-25) Division of Nuclear Energy 35 Extended PSA activities in Poland M. Borysiewicz, S. Potempski Advanced Safety Assessment: Extended PSA (Wiedeń, Austria, 2013-09-17 - 2013-09-19) Neutron radiography studies of the Przeworsk culture objects from Czersk J.J. Milczarek, I. Fijał-Kirejczyk, E. Miśta 1st International Conference on Neutron Imaging and Neutron Methods in Archaelogy and Cultural Heritage Research NINMACH-2013 (Garching, Germany, 2013-09-09 - 2013-09-12) Magnetoelectric properties of (BiFeO3)x-(BaTiO3)1-x solid solutions K. Kowal, E. Jartych, P. Guzdek, B. Wodecka-Duś, A. Lisińska-Czekaj, D. Czekaj International Interdisciplinary PhD Workshop (Brno, Czech Republic, 2013-09-08 - 2013-09-11) Sequential Monte Carlo in Bayesian assessment of contaminant source localization based on the sensors concentration measurements A. Wawrzyńczak-Szaban, P. Kopka, P. Kopka, M. Borysiewicz 10th International Conference onParallel Processing and Applied Mathematics (Warszawa, Poland, 2013-09-08 - 201309-11) Modification of UO2 Grain Re-crystallization Temperature in Function of Burn-up as a Base for Vitanza Experimental Curve Reconstruction; M. Szuta, L. Dąbrowski Tenth International Conference on WWWR Fuel Performance, Modelling and Experimental Support, (Sandansk, Bulgaria, 2013-09-07 - 2013-09-14) Theory and measurement of the magnetoelectric effect K. Kowal Ph.D. Workshops of Electrical Engineering and Computer Science Faculty of Lublin University of Technology (Lublin, Poland, 2013-07-05 - 2013-07-06) Recent PSA activities in Poland S. Potempski Advanced Safety Assessment: Extended PSA (ASAMPSA)( Paris, France, 2013-07-01 - 2013-07-01) Thermal desorption of Ar+ implanted silicon A. Droździel, A. Wójtowicz, M. Turek, K. Pyszniak, D. Mączka, B. Słowiński, Yu. Yushkevich 8th Int.Conf. (Zakopane, Poland, 2013-06-18 - 2013-06-21) Production of Mo+ beams using an are descharge ion source M. Turek, A. Droździel, K. Pyszniak, S. Prucnal, D. Mączka 8th Int.Conf. (Zakopane, Poland, 2013-06-18 - 2013-06-21) NC2I-R and HTR-PL Programmes – Current status T. Jackowski, K. Różycki 17th SNETP Executive Committee meeting (Brussels, Belgium, 2013-06-13 - 2013-06-13) Construction of safety infrastructure for Polish nuclear power programme T. Jackowski, J. Malesa, K. Różycki 15th International Topical Meeting on Nuclear Reactor Thermohydraulics (Pisa, Italy, 2013-05-12 - 2013-05-17) An Integrated Approach to the Risk Management in the Nuclear Industry M. Borysiewicz, T. Jackowski, K. Kowal, S. Potempski 44thESReDA Seminar Porto, Portugal, (2013-05-09 - 2013-05-10) Effects of the Chernobyl and Fukushima nuclear accidents on atmospheric electricity parameters recorded at Polish observation stations B. Mysłek-Laurikainen, M. Kubicki European Geosciences Union General Assembly 20133, (Wiedeń, Austria, 2013-04-07 - 2013-04-12) Measurements relevant to high energy neutron spectrum (>10MeV) by using Yttrium threshold detectors in the U/Pb assembly using deuteron beam M. Bielewicz, E. Strugalska-Gola, M. Szuta, A. Wojciechowski, M. Kadykov, S. Tyutyunnikov International Conference on Nuclear Data for Science & Technology (ND2013) (New York, USA, 2013-03-04 - 2013-0308) Annual Report 2013 36 NCBJ’s preparations to take the role of TSO – Nuclear Energy Division T. Jackowski, K. Samul, K. Różycki Science and technology in front of the challenge of constructing nuclear power plant (Warsaw, Poland, 2013-02-13 – 201302-15). An Integrated Risk Informed Decision Making in the Nuclear Industry M. Borysiewicz, K. Kowal, S. Potempski Science and technology in front of the challenge of constructing nuclear power plant (Warsaw, Poland, 2013-02-13 – 201302-15). Safety and hazard analyses performed within the project: Informatics Centre Swierk M. Borysiewicz, J. Malesa, S. Potempski Science and technology in front of the challenge of constructing nuclear power plant (Warsaw, Poland, 2013-02-13 – 201302-15). Possibility of nuclear waste incineration and transmutation in a simple thoriumbased setup A. Pacan, B. Słowiński, M. Szuta, A. Wojciechowski Science and technology in front of the challenge of constructing nuclear power plant (Warsaw, Poland, 2013-02-13 – 201302-15). JRodos New Features Course H. Wojciechowicz JRODOS training course at Karlsruhe Institute of Technology (Karlsruhe, Germany, 2013-02-07 - 2013-02-08) Polish Experience with RODOS system H. Wojciechowicz RODOS User Group meeting at Karlsruhe Institute of Technology (Karlsruhe, Germany, 2013-02-05 - 2013-02-07) Measurement of Y-89(n,xn) reaction cross sections using quasimonoenergetic neutron source S. Kilim, M. Bielewicz, E. Strugalska-Gola, M. Szuta, V. Wagner, P. Chudoba, O. Svoboda, M. Majerle, M. Štefánik The 2-nd ERINDA Progress Meeting and Scientific Workshop (Javaskyla, Finland, 2013-01-08 - 2013-01-11) Posters Implementing Public Participation Approaches in Radioacive Waste Disposal in Poland B. Mysłek-Laurikainen, E. Miśta, A. Jedynak, G. Zakrzewska NESTet 2013 (Madryt, Spain, 2013-11-17 - 2013-11-21) Technical Training for Local Community Administrations as a Tool of Impllementation of Participation Approaches in Radioactive Waste Disposal B. Mysłek-Laurikainen, E. Miśta, P. Stankiewicz, A. Stasik EURASWASTE 13 8th EC Conference on the Management of Radioactive Waste Community Policy and Research on Disposal (Wilno, Lithuania, 2013-10-14 - 2013-10-17) Samples at Gamma Spectrometry Laboratory - Investigations of Specific Radioactivity Z. Tymiński, E. Miśta, A. Patocka, E. Kołakowska, A. Listkowska, K. Tymińska, M. Wiśniewski, P. Żołądek, A. Olech International Meteor Conference (Poznań, Poland, 2013-08-22 - 2013-08-25) Kv scaling method applied to LOCA analysis for the LOFT experimental facility and Zion NPP using RELAP5. M. Skrzypek, E. Grodzicka, R. Możdżonek Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Nuclear safety assessment – fast or accurate? P. Prusiński, K. Kowal, T. Kwiatkowski, S. Potempski, M. Spirzewski Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) IRIDM - Enhancing safety by risk minimization M. Borysiewicz, K. Kowal, S. Potempski, P. Prusiński, M. Dąbrowski Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Bayesian approach in enviromential problem based on PFLOTRAN package. O. Dorosh, H. Wojciechowicz, P. Kopka, P. Kopka Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Division of Nuclear Energy 37 Implementing Public Participation Approaches in Radioactive Waste Disposal B. Mysłek-Laurikainen, E. Miśta, A. Jedynak Symposium NCBJ 2013 (Warsaw, Poland, 2013-06-28 - 2013-06-28) Preliminary physicochemical studies in a shield handle originating from the Przeworsk culture cementery located in Czersk E. Miśta, P. Kalbarczyk Symposium NCBJ 2013 (Warszaw, Poland, 2013-06-28 - 2013-06-28) Preliminary physicochemical studies in a shield handle originating from the Przeworsk culture cementery located in Czersk E. Miśta, P. Kalbarczyk New techniques for the non-invasive investigation of the surpface and subsurface structure of Heritage Object (Toruń, Poland, 2013-06-25 - 2013-06-26) Bayesian methodology in the stochastic eventreconstruction problems A.Wawrzyńczak-Szaban, P. Kopka, P. Kopka, M. Borysiewicz Bayesian Young Statisticians Meeting 2013 (Mediolan, Italy, 2013-06-05 - 2013-06-06) Bayesian approach in enviromential problem based on PFLOTRAN package. O. Dorosh, H. Wojciechowicz, P. Kopka, P. Kopka Bayesian Young Statisticians Meeting 2013 (Mediolan, Italy, 2013-06-05 - 2013-06-06) Bepu in the maria research reactor safety investigation K. Dąbrowski, J. Malesa, K. Różycki 15th International Topical Meeting on Nuclear Reactor Thermohydraulics (Pisa, Italy, 2013-05-12 - 2013-05-17) Activities of NCBJ at Świerk/Poland in npp safety assessment K. Dąbrowski, J. Malesa, K. Różycki 15th International Topical Meeting on Nuclear Reactor Thermohydraulics (Pisa, Italy, 2013-05-12 - 2013-05-17) LECTURES, COURSES AND EXTERNAL SEMINARS Representation of buildings in numerical atmospheric model in meso-gamma scalea M. Korycki Warsaw University of Technology, Warsaw, 2013-12-04 The PSA Level-1 Analysis for PWR of Surry NPP by usage of SAPHIRE v.8 a K. Kowal National Atomic Energy Agency, Warsaw, 2013-11-14 Risk maps of severe industiral accidents related to meteorological hazarda S. Potempski Institute of Meteorology and Water Management, Cracow, 2013-11-12 Basics of Nuclear Powera K. Samul Uniwersytet Trzeciego Wieku, Rumia, 2013-11-09 Safety of the nuclear power planta Ł. Koszuk University of the Third Age, Starogard Gdanski, 2013-10-23 Scenario3:EPR–Loss of Offsite Power with Total Failure of Diesels. Calculations code:MELCOR,MAAP. E. Grodzicka Warsaw University of Technology, Warsaw, 2013-10-10 Experience and usage of CATHARE code in National Centre for Nuclear Research M. Spirzewski Grenoble, CEA, 2013-10-10 Capabilities and modelling in MELCOR codea. E. Grodzicka Warsaw University of Technology, Warsaw, 2013-10-09 Session 5 – Scenario 2: EPR - 20 cm2 Cold Leg Leak. Calculations code: RELAP5, CATHARE K. Samul Warsaw University of Technology, Warsaw, 2013-09-10 Annual Report 2013 38 HTR-PL project - a brief description K. Różycki IAEA, Vienna, 2013-09-10 Session 3 – Scenario 1: SBLOCA, 3-loop model, 900 MWe.Calculations code: RELAP5, CATHARE K. Samul Warsaw University of Technology ,Warsaw, 2013-09-09 Calculation capability of thermal-hydraulics RELAP5 codea M Skrzypek Warsaw University of Technology, Warsaw, 2013-09-08 EPR 20 cm2 Cold Leg Break Transient Analysis in CATHARE and RELAP5 Calculation Codes M. Skrzypek Warsaw University of Technology, Warsaw, 2013-09-08 How is it ensured the safety work of nuclear power station? a Ł. Koszuk Gdansk University of Technology, Faculty of Ocean Engineering and Ship Technology, Gdansk, 2013-06-04 The training from the system RODOS for National Atomic Energy Agencya H. Wojciechowicz National Atomic Energy Agency, Warsaw, 2013-05-28 City ventilation: pollution dispersion in urban areasa M. Korycki Polish Academy of Sciences - House of Creative Work in Madralin, Otwock, 2013-05-17 Physico-chemical analysis as a sorce of knowledge about led bronzesa E. Miśta Warsaw Uniwersity, Faculty of History, Institute of Archaeology, Warsaw, 2013-03-06 The selected structural and magnetic properties of (BiFeO3)x-(BaTiO3)1-x solid solutionsa K. Kowal Lublin University of Technology, Lublin, 2013-02-02 An Integrated Risk Informed Decision Making in the Nuclear Industry K. Kowal Lublin University of Technology, Lublin, 2013-02-01 How is it ensured the safety work of nuclear power station? a Ł. Koszuk XV Liceum Ogólnokształcące z Oddziałami Dwujęzycznym, Warsaw, 2013-01-24 The possibilities for use the nuclear energya Ł. Koszuk Cultural Centre in Pruszków, Pruszkow, 2013-01-12 a) in Polish INTERNAL SEMINARS Fluid divider - a few words on CIŚ cluster coolingb T. Kwiatkowski National Centre for Nuclear Research, Otwock-Świerk, 2013-12-11 The core damage probability of PWR following the grid power failurea K. Kowal National Centre for Nuclear Research, Otwock-Świerk 2013-12-09 A mechanical model of the pebble bed in HTGR a. K. Różycki National Centre for Nuclear Research, Otwock-Świerk, 2013-12-02 Division of Nuclear Energy 39 High-resolution thermal hydraulic analysis for MARIA reactora T. Kwiatkowski National Centre for Nuclear Research, Otwock-Świerk, 2013-11-25 High-resolution thermal hydraulic analysis for MARIA reactora P. Prusiński National Centre for Nuclear Research, Otwock-Świerk, 2013-11-25 Mechanical Model of a Pebble Bed Reactorb K. Różycki National Centre for Nuclear Research, Otwock-Świerk, 2013-11-20 Molten Salt Reactor dynamics modeling using MS EXCEL 2010 a S. Kilim National Centre for Nuclear Research, Otwock-Świerk, 2013-11-12 Neutron radiography studies and other structural analysis of Przeworsk Culture objects from archaeological site in Czersk b E. Miśta National Centre for Nuclear Research, Otwock-Świerk, 2013-11-12 Optimization of computing codesa S. Potempski National Centre for Nuclear Research, Otwock-Świerk, 2013-11-06 Contribution to the analsis of fuel based on thorium application in ADS and in EPR reactor a M. Szuta National Centre for Nuclear Research, Otwock-Świerk, 2013-11-05 PWRCore - Internet browser as a interface for computational codea K. Gomulski National Centre for Nuclear Research, Otwock-Świerk, 2013-10-15 Web service for modelling atmospheric pollution of constant release quantitya M. Korycki National Centre for Nuclear Research, Otwock-Świerk, 2013-10-15 Uncertainty and Sensitivity Analysis for RELAP5 model of the Large Break, Loss-of-Coolant Accident (LB-LOCA) in the Zion Nuclear Power Plantb R. Możdżonek National Centre for Nuclear Research, Otwock-Świerk, 2013-10-09 Nuclear energy in Polanda Ł. Koszuk National Centre for Nuclear Research, Otwock-Świerk, 2013-09-23 The work of Expert Groups on issues of reactor technology, coordinated by the OECD NEAa A. Boettcher National Centre for Nuclear Research, Otwock-Świerk, 2013-05-21 Neutron spektrometry for enegy >10MeV in the Pb/U assemblya M. Bielewicz National Centre for Nuclear Research, Otwock-Świerk, 2013-05-14 Neutron spectrometry for energy >10MeV in the Pb/U assemblya E. Strugalska-Gola National Centre for Nuclear Research, Otwock-Świerk, 2013-05-14 Kv scaling method applied to LOCA analysis for the LOFT experimental facility and Zion NPP b M. Skrzypek National Centre for Nuclear Research, Otwock-Świerk Świerk Computing Centre, 2013-05-08 Ensemble methods in modelling transport and dispersion of contaminants in atmospherea S. Potempski National Centre for Nuclear Research, Otwock-Świerk, 2013-04-16 Annual Report 2013 40 An approach to environmental problems related to shale gas exploitation based on PFLOTRAN package b O. Dorosh National Centre for Nuclear Research, Otwock-Świerk, 2013-04-10 EPR fuel assembly and core modela E. Grodzicka National Centre for Nuclear Research, Otwock-Świerk, 2013-04-09 Verification of the activation method of spallation neutron spectrum determination - confrontation of the method with the results on Energy plus Transmutation and Quinta setupsa S. Kilim National Centre for Nuclear Research, Otwock-Świerk, 2013-03-15 Neutronics calculations for safety analysisa K. Andrzejewski National Centre for Nuclear Research, Otwock-Świerk, 2013-03-12 Thermo-Hydraulic calculations of BNCT convertera M. Spirzewski National Centre for Nuclear Research, Otwock-Świerk, 2013-02-05 Methods of stochastic reconstruction of events related to NCBR releases to environment a A. Wawrzyńczak-Szaban National Centre for Nuclear Research, Otwock-Świerk, 2013-01-29 An Integrated Risk Informed Decision Making in the Nuclear Industryb K. Kowal National Centre for Nuclear Research, Otwock-Świerk, 2013-01-23 a) b) in Polish in English DIDACTIC ACTIVITY A. Boettcher - Physics Laboratory I, Chemistry I, University of Silesia in Katowice E. Grodzicka - Lectures for the University of the Third Age in Czersk. "Nuclear power plants: safety and principles of operation". E. Grodzicka - Lectures for the University of Third Age in Malbork. "Nuclear Power Plants: safety and principles of operation". Ł. Koszuk - The training course with the Simulator of Maria research reactor for students of Nuclear Energy Postgraduate Studies from Warsaw University of Technology, 16th March, 2013. T. Kwiatkowski - Internships students supervision E. Miśta - Organization and management of research and teaching trip to the EJ "Żarnowiec" and to the surrounding industrial infrastructure E. Miśta - Organization of nationwide hearings , as part of the IPPA project E. Miśta - Organization within the IPPA Project training-hearing for the group of 50 members of local authorities and administrative representatives E. Miśta - Participation in the exhibition at the Archaeological Museum in Biskupin. Presentation of results of archaeometallurgy analysis of objects from the position in Czaszkowo. Exhibition celebrate the 80th anniversary of the discovery of the Biskupin site. S. Potempski - Application of the decision support system for nuclear emergencies RODOS in international exercise ECURIE, National Atomic Energy Agency S. Potempski - Decision support system for nuclear emergencies RODOS, National Atomic Energy Agency, CEZAR Division of Nuclear Energy 41 S. Potempski - Industrial safety devices for mitigation of consequences of major industrial accidents, The Main School of Fire Protection P. Prusiński - Internship students supervision K. Różycki - A lecture about nuclear power, its physical background, safety and fuel cycle in Gdynia, on October 16th M. Skrzypek - Lectures for University of the Third Age in Ustka and Łeba about Nuclear power plant- principle of operation and safety B. Słowiński - Global development of energetics - one semester lectures for undergraduate students of the Faculty of Production Technology, WUL (Warsaw University of Life) - lectures "Radiation Modification of Materials" for undergraduates of the Faculty of Physics, Warsaw University of Technology, Warsaw, Poland - lecture for PhD students: J.Bzdak, space-time dynamics of air pollution and Klara Rusin, optimal management of radioactive waste - Physics background of nuclear power - for undergraduate and PhD students of the Faculty of Physics, Warsaw University of Technology PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES K. Andrzejewski Nukleonika, Institute of Nuclear Chemistry and Technology M. Bielewicz Polish Astronomical Society M. Borysiewicz Member of the European Safety, Reliability and Data Association (ESReDA) S. Chwaszczewski Session chairman on Nauka i technika wobec wyzwania budowy elektrowni jądrowej” Mądralin 2013 in Warszawa, Poland Member of Polish Commitee Polish Nuclear Society T. Jackowski Polish Nuclear Society Steering Commitee member of IAEA TSO Forum SNETP Executive Committee Ł. Koszuk ATOMIC FORUM Foundation, President Polish Nuclear Society, member Forum Atomowe, Atomic Forum, ATOMIC FORUM Foundation D. Mączka Member of the Polish Physical Society Lublin Society of Science, member Member of the Faculty of Math.Inf.Phys., MCS University, Lublin E. Miśta Vice-President, Polish Nuclear Society - Youth Forum Member, European Nuclear Society - Young Generations (ENS YNG) Member, Women in Nuclear Member, Inter-Society for Scientific Research and Protection of the World Cultural Heritage HUMANICA Annual Report 2013 42 B. Mysłek-Laurikainen Member, Polish Physical Society Polish Nuclear Society S. Potempski Member: specialist in numerical analysis and informatics K. Różycki Member of Organizing Committee on Nauka i Technika wobec wyzwania budowy elektrowni jądrowej \ in Warszawa, Poland B. Słowiński Journal of Nuclear and Radiation Physics. A Periodical of the Egyptian Nuclear Physics Association, Journal of Nuclear and Radiation Physics Member of the Faculty Council, Faculty of Physics, Warsaw University of Technology E. Strugalska-Gola Member Association of Polish Electricians, Committee of Nuclear Power Division of Nuclear Energy 43 PERSONNEL Research scientists Krzysztof Andrzejewski, PhD Mieczysław Borysiewicz, PhD Krzysztof Dąbrowski, PhD Krzysztof Gomulski, M.Sc.Eng. Henryk Jędrzejec, PhD Michał Korycki, M.Sc. Karol Kowal, M.Sc.Eng. Mariusz Łuszcz, M.Sc.Eng. Janusz Malesa, M.Sc.Eng. Prof. Dariusz Mączka, Professor Ewelina Miśta, M.Sc. Bogumiła Mysłek-Laurikainen, PhD Piotr Prusiński, M.Sc.Eng. Kacper Samul, M.Sc.Eng. Grzegorz Siess, M.Sc.Eng. Maciej Skrzypek, M.Sc.Eng. Michał Spirzewski, M.Sc.Eng. Elżbieta Strugalska-Gola, PhD Marcin Szuta, Assoc. Professor. Anna Wawrzyńczak-Szaban, PhD Andrzej Wojciechowski, PhD BSc students Daria Niewiadomska, Ryszard Wójcik Andrzej Prusiński PhD students Marcin Bielewicz, M.Sc. Stanisław Kilim, M.Sc. Piotr Kopka, M.Sc. 4/5* Technical and administrative staff Jolanta Przyłuska Anna Wasiuk *part-time employee Agnieszka Boettcher, M.Sc Agnieszka Burakowska, PhD Orest Dorosh, PhD Tomasz Jackowski, M.Sc.Eng. Małgorzata Klisińska, M.Sc. Łukasz Koszuk, M.Sc. Tomasz Kwiatkowski, M.Sc.Eng. Tomasz Machtyl, M.Sc. Zuzanna Marcinkowska, PhD Magdalena Mądry, M.Sc. Rafał Możdżonek, M.Sc.Eng. Sławomir Potempski, PhD Kajetan Różycki, M.Sc.Eng. Jagoda Sendal, M.Sc. Eleonora Skrzypek, M.Sc.Eng. Bronisław Słowiński, Professor Anna Stadnik, M.Sc.Eng. Jan Szczurek, DSc.Eng. Daniel Szymański, M.Sc.Eng. Henryk Wojciechowicz, M.Sc. 44 Annual Report 2013 Division of MARIA Reactor Operations 45 DIVISION OF MARIA REACTOR OPERATIONS Head of Division: phone: e-mail: Andrzej Gołąb, M.Eng. +48 22 2731088 [email protected] Overview There are 58 employees (engineers and technicians) working in the Maria Reactor Operation Unit. The main activity of this unit is carrying out safe operation of the MARIA research reactor. In 2013 the reactor operated 3180 hours at power levels from 18 MW to 25 MW. The main activities carried out at the MARIA reactor were focused on:irradiation of target materials in vertical channels and in the rabbit system: irradiation of uranium targets for 99Mo production neutron scattering condensed matter studies with neutron beams from the reactor horizontal channel neutron radiography studies neutron modification of crystals and minerals training Irradiation of target materials such as: TeO2, KCl, Lu2O3, SmCl2, S, Co etc. were performed for the Radioisotope Centre Polatom and irradiation of uranium targets was performed for Covidien. In addition the production of the 192Ir seeds used for Intravascular Radiation Therapy and low activity 192Ir source ribbon for oncology applications were carried out. The neutron irradiation service utilizing the MARIA reactor also includes the colouring of topaz minerals. The irradiation of minerals in special channels located outside the reactor core, changes its clear natural state to shades of blue, thereby increasing the commercial value of the product. Blue topaz is released to the market as a nonradioactive material, conforming to strict international criteria. The commercial irradiation of uranium plates for 99Mo production was carried out at the MARIA reactor in 2013 within 17 reactor operation cycles. Average activity of 99Mo at the end of irradiation (EOI) obtained from one irradiation channel was 244 TBq. An important activity, performed in 2013 was focused on preparation of the technology of irradiation low enriched uranium plates for 99Mo production, related to the Global Threat Reduction Initiative. Also in relation to this programme in 2013 the process of conversion of the Maria reactor core to low enriched fuel (enrichment 19.75% in 235U) was carried out. This process is being realised progressively, i.e. the highly enriched fuel of MR-6 type is being replaced, one by one, by low enriched MC-5 fuel, fabricated by the AREVA company. Realisation of the core conversion programme brought about the necessity to modernise the fuel channel cooling system. In the period June – September 2013 the old pumps of the primary cooling system were replaced by the new ones and additionally 3 shutdown pumps were installed. Andrzej Gołąb M.Eng. Annual Report 2013 46 REPORTS Report over operation of MARIA research reactor in2012a A. Gołąb Postępy Techniki Jądrowej Vol. 59 No Z.1 (2013) 15 Ananalysis of radiological hazard associated with modernization of MARIA reactor fuel channels cooling syste a E. Borek-Kruszewska, J. Lechniak, J. Piąstka National Centre for Nuclear Research (2013) Vibration diagnostic of the molybdenum channel with LEU platesa T. Krok, P. Nowakowski National Centre for Nuclear Research (2013) Modernization of the fuel channels cooling system of MARIA reactor. Annex 2013/2 to the Operational MARIA reactor safety reporta E. Borek-Kruszewska, M. Czarnecki, A. Frydrysiak, A. Gołąb, A. Hryczuk, J. Jaroszewicz, J. Lechniak, P. Nowakowski, I. Owsianko, J. Polak, Z. Przybysz, K. Pytel, R. Stanaszek, M. Wierzchnicka, P. Witkowski National Centre for Nuclear Research (2013) An assessment over the state of radiological protection at the site and in surrounding of the Nuclear Centre at Świerk in 2012a B. Filipiak, Z. Haratym, J. Ośko, T. Pliszczyński, B. Snopek, M. Banach, B. Boimski, K. Ciszewska, S. Domański, M. Dymecka, R. Ejsmont, M. Feczko, A. Garboliński, B. Karpińska, J. Lechniak, G. Pindara, R. Sosnowiec, M. Szostak, W. Śniegoń, M. Umaniec, K. Wiśniewska, J. Wojnarowicz, Z. Worch, D. Zielińska National Centre for Nuclear Research (2013) Production of fission product 99Mo using High Enriched Uranium in Polish nuclear research reactor MARIA. Technology and neutronic analysis. J. Jaroszewicz, E. Iller, Z. Marcinkowska, K. Pytel National Centre for Nuclear Research (2013) Supplement to the project and technology of the positioning sockets h-8 reconstruction at the MARIA reactor J. Piąstka, A. Małkiewicz, J. Lechniak, Z. Przybysz, J. Kurdej National Centre for Nuclear Research (2013) Operation results, investigations and measurements at the MARIA reactor within the period of the III Q 2013a A. Gołąb, J. Idzikowski, K. Jezierski, E. Kurdej, S. Bąk, P. Witkowski, K. Sierański, D. Krawczyński, J. Suchocki, M. Wójcik, J. Macios, W. Sikorski, R. Marczak, R. Keler, A. Szmyd National Centre for Nuclear Research (2013) Operation results, investigations and measurements at the MARIA reactor within the period of the I Q 2013a A. Gołąb, J. Idzikowski, K. Jezierski, J. Lechniak, I. Owsianko, A. Frydrysiak, R. Stanaszek, J. Jaroszewicz, I. Iwański, D. Mucha, Z. Bąk, B. Broda, S. Skorupa, R. Laskus National Centre for Nuclear Research (2013) Operation results, investigations and measurements at the MARIA reactor within the period of the IV Q 2013a A. Gołąb, G. Krzysztoszek, A. Hryczuk, J. Idzikowski, M. Gadoś, J. Lechniak, I. Iwański, I. Owsianko, E. Wilczek, T. Witkowski, K. Majchrowski, P. Nowakowski, E. Ciborek National Centre for Nuclear Research (2013) Results and measurements at the MARIA reactor within the II Q 2013a A. Gołąb, A. Hryczuk, J. Idzikowski, M. Skwarczyński, W. Bąk, M. Bąk, F. Lech, T. Lechnia, D. Kwiatkowski, I. Hora, W. Kultys, W. Ćwiek, W. Czerniewski, K. Grzenda, T. Hajkowski, M. Czarnecki National Centre for Nuclear Research (2013) a) in Polish Division of MARIA Reactor Operations 47 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Technical aspects of irradiation High Enriched Uranium plates for production 99Mo in reactor MARIA J. Jaroszewicz, K. Pytel 6th International Symposium on Material Testing Reactors Bariloche, (Rio Negro, Argentina, 2013-10-28 - 2013-10-31) Ageing management of beryllium and graphite blocks in research reactor MARIA A. Gołąb Join IGORR 2013 and IAEATechnical Meeting( Daejeon, Korea, 2013-10-13 - 2013-10-18) Irradiations of U-targets in MARIA research reactor for Mo-99 production G. Krzysztoszek SNMMI 60-th Annual Meeting, (Vancouver, Canada, 2013-06-08 - 2013-06-12) Technical and Safety Aspects of Research Reactor MARIA A. Gołąb Annual Meeting of the European Advisory Safety Committee for Research Reactors, (Istanbul, Turkey, 2013-06-03 - 201306-07) Replacement of pumps in primary cooling circuit to enable full core conversion in MARIA RR G. Krzysztoszek European Research Reactor Conference - RRFM 2013, (Saint Petersburg, Russia, 2013-04-21 - 2013-04-25) Reactor scram due to malfunction of two neutron flux measurement lines for the reason of flooding the channels containing ionisation chambers A. Gołąb Technical Meeting for the National Coordinators of the Incident Reporting System for Research Reactors, (Vienna, Australia, 2013-04-15 - 2013-04-19) Research reactor – technical state and utilization G. Krzysztoszek Nauka i Technika wobec wyzwania budowy elektrowni jądrowej, (Warszawa, Poland, 2013-02-13 - 2013-02-15) LECTURES, COURSES AND EXTERNAL SEMINARS Status of MARIA research reactor operationb G. Krzysztoszek Serpong, BATAN, Japan Atomic Energy Agency, 2013-11-19 Strategic utilisation plan for MARIA research reactor b G. Krzysztoszek Vienna, International Atomic Energy Agency, 2013-07-10 System zarządzania reaktora MARIAb A. Hryczuk Vienna, International Atomic Energy Agency, 2013-06-20 Irradiation testing of the new LEU fuel MR type in MARIA reactorb G. Krzysztoszek Sevastopol, International Atomic Energy Agency, 2013-06-13 MARIA research reactor operation in 2012b G. Krzysztoszek Delft, Delft University of Technology, 2013-05-16 Safety Status of Research Reactor MARIAb A. Gołąb Vienna, International Atomic Energy Agency, 2013-05-14 Annual Report 2013 48 Development of Operating Programmes for MARIA Reactorb G. Krzysztoszek Argonne, Argonne National Laboratory, 2013-04-30 Aspects of radiation protection programme for the MARIA research reactorb M. Wójcik Vienna, International Atomic Energy Agency, 2013-03-20 b) in English PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES G. Krzysztoszek Deputy Chairman of Council for Nuclear Safety and Radiation Protection, National Atomic Energy Agency PERSONNEL Technical and administrative staff Marian Bąk Sylwester Bąk Wiesława Bąk Zdzisław Bąk Bolesław Broda Ewelina Ciborek, M. Sc. Michał Czarnecki, M.Sc.Eng. Wiesław Czerniewski Wiesław Ćwiek Andrzej Frydrysiak, M.Sc.Eng Marcin Gadoś Andrzej Gołąb, M.Sc Eng Ryszard Góralski Kazimierz Grzenda Tadeusz Hajkowski Ireneusz Hora Jacek Idzikowski, M.Sc. Eng. Ireneusz Iwański, Eng. Janusz Jaroszewicz, M.Sc. Eng Krzysztof Jezierski, M.Sc. Eng Rober Keler Dariusz Krawczyński Waldemar Kultys Edward Kurdej Dariusz Kwiatkowski Rober Laskus Franciszek Lech Tadeusz Lechnia Jan Lechniak, M.Sc. Eng Krzysztof Lechnik Jan Macios Krzysztof Majchrowski Rober Marczak Adrian Michalski Dariusz Mucha Paweł Nowakowski, M.Sc. Eng Ireneusz Owsianko, M.Sc. Eng Krzysztof Sierański 0.6* Wiesław Sikorski Stefan Skorupa Mieczysław Skwarczyński Ryszard Stanaszek, M.Sc. Eng. Janusz Suchocki Piotr Szaforz, M.Sc. Eng Angelika Szmyd Emil Wilczek, M.Sc. Eng Piotr Witkowski, Eng. Tomasz Witkowski Paweł Wojtczuk Marcin Wójcik Jarosław Zienkiewicz, M. Sc. Eng Krzysztof Żołądek Division of Research Reactor Technology 49 DIVISION OF RESEARCH REACTOR TECHNOLOGY Head of Division: phone: e-mail: Janusz Piąstka, M.Eng. +48 22 72731091 [email protected] Overview The main tasks of the Department are to support the operation of the MARIA research reactor in: safety and thermal-hydraulic analysis, design of new equipment and technological systems for production and experiments, preparation of project documentation, construction, technical equipment and technological reactor systems in the framework of modernization or renovation, measurement technology, including incore measurements, repair of equipment and technological systems of the reactor, reactor spent fuel management, accomplishment of equipment or technological systems based on our own documentation or other authorized design units in the mechanical workshop, conducting the warehouse and archives of the department. The Department operates the new Quality Assurance Programme in Design, Construction and Repair of Reactor Facilities named PZJ MARIA. The Department consists of five Divisions: - Reactor Analysis and Measurement Division, - Reactor Technology Division, - Design and Technology Division, - Technical Division, - Mechanical Workshop. There are 28 employees including 3 researchers with doctoral degrees. The main work carried out in 2013 dealt with: Upgrading the cooling system of the MARIA reactor fuel channels was carried out in 2013. Modernization relies on replacing the four two-speed pumps of the main cooling circuit by four new single-speed pumps and installing three new auxiliary pumps with fittings, power supply system, instrumentation and control system. Analysis of the isotopic composition of irradiated materials, coolant and air samples by gamma spectrometry i.e. a routine activity, measurements of minerals, topaz, activity measurements of silicon charges prior to their expedition to the receiver, irradiation of two stes of eight Hall sensors. Janusz Piąstka, M.Eng. Annual Report 2013 50 REPORTS Analysis of radiological hazards related to modernization of MARIA reactor fuel channel cooling systemaa E. Borek-Kruszewska, J. Lechniak, J. Piąstka National Centre for Nuclear Research (2013) Vibration diagnostics of the molybdenum channel with LEU platesa T. Krok, P. Nowakowski National Centre for Nuclear Research (2013) Vibration diagnostics of cooling circuit in MARIA reactora T. Krok National Centre for Nuclear Research (2013) Upgrading the cooling system of the MARIA reactor fuel channelsa E. Borek-Kruszewska, J. Piąstka, A. Małkiewicz National Centre for Nuclear Research (2013) Upgrading the MARIA reactor fuel channels cooling system. Anex 2013/2 to The MARIA Reactor Operational Safety Report a E. Borek-Kruszewska, M. Czarnecki, A. Frydrysiak, A. Gołąb, A. Hryczuk, J. Jaroszewicz, J. Lechniak, P. Nowakowski, I. Owsianko, J. Polak, Z. Przybysz, K. Pytel, R. Stanaszek, M. Wierzchnicka, P. Witkowski National Centre for Nuclear Research (2013) Modernization of PF-100 facility for the goals of the main-stream fusion researchesa M. Scholz, V.A. Gribkov, L. Karpiński, S. Jednoróg, A. Szydłowski, M. Paduch, B. Bieńkowska, R. Prokopowicz, E. Zielińska International Atomic Energy Agency Vienna (2013) The equipment for loading of radioactive samples from the hot cel to the PT-1 containera M. Wierzchnicka, J. Piąstka, J. Polak, Z. Przybysz Narodowe Centrum Badań Jądrowych (2013) The program of research, tests and checks, related to the modernization of the MARIA reactor fuel channels cooling systema E. Borek-Kruszewska, W. Mieleszczenko, J. Piąstka, K. Pytel National Centre for Nuclear Research (2013) Results of Inspection of the MARIA Research Reactor Spent Fuel Assemblies to be Transported to the Russian Federation in 2014a E. Borek-Kruszewska, J. Piąstka, A. Małkiewicz, I. Wilczek, A. Zawadka National Centre for Nuclear Research (2013) The thermal to 14 MeV neutron converter design in the MARIA reactora R. Prokopowicz, K. Pytel, M. Dorosz, Z. Marcinkowska, M. Wierzchnicka National Centre for Nuclear Research (2013) Thermal neutron flux density measurements within the radiation channels of MARIA reactor a A. Kozieł, J. Kurdej National Centre for Nuclear Research (2013) Beryllium neutron activation counter for pulsed D-D fusion sources B. Bieńkowska, R. Prokopowicz, M. Scholz Instytut Fizyki Jądrowej im. Henryka Niewodniczańskiego Polskiej Akademii Nauk, Kraków(2013) Efekty reaktywnościowe związane z wprowadzeniem konwertera neutronów 14MeV do rdzenia reaktora MARIA. Analiza modelem dyfuzyjnym. Z. Marcinkowska, R. Prokopowicz National Centre for Nuclear Research (2013) The new hydraulic rabbit dual-channel in the H-IX position of MARIA core – thermal neutron flux density measurementsa A. Kozieł, J. Kurdej National Centre for Nuclear Research (2013) Division of Research Reactor Technology 51 Określenie fluencji neutronów prędkich w blokach berylowych reaktora MARIA na podstawie obliczeń modelem dyfuzyjnym. Z. Marcinkowska, K. Pytel, R. Wójcik, A. Struski, Ł. Koszuk National Centre for Nuclear Research (2013) Oszacowanie efektu reaktywnościowego niepełnego odtrucia reaktora MARIA M. Lipka, K. Pytel National Centre for Nuclear Research (2013) Production of fission product 99Mo using High Enriched Uranium in Polish nuclear research reactor MARIA. Technology and neutronic analysisa J. Jaroszewicz, E. Iller, Z. Marcinkowska, K. Pytel National Centre for Nuclear Research (2013) Technology of loading irradiated material samples into a PT-1 container and transportation them from the MARIA reactor to LBMa E. Borek-Kruszewska, J. Piąstka, M. Wierzchnicka National Centre for Nuclear Research (2013) In addition to the design and technology of the h-8 socet in the reactor MARIAa J. Piąstka, A. Małkiewicz, J. Lechniak, Z. Przybysz, J. Kurdej National Centre for Nuclear Research (2013) Zestawienie składu izotopowego Elementów Paliwowych reaktora MARIA (MR-6/430; MC-5/485; MR-6/485) wraz z nazewnictwem stosowanym w kodach obliczeniowych REBUS, WIMS, TRIPOLI, MCNP i APOLLO A. Boettcher, M. Tarchalski, Z. Marcinkowska, Ł. Koszuk National Centre for Nuclear Research (2013) a) in Polish PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Technical aspects of irradiation High Enriched Uranium plates for production 99Mo in reactor MARIA J. Jaroszewicz, K. Pytel 6th International Symposium on Material Testing Reactors, (Bariloche, Rio Negro, Argentina, 2013-10-28 - 2013-10-31) The nuclear reactor MARIA at the National Centre for Nuclear Research as a part of the Critical Infrastructure E. Borek-Kruszewska Technologies for Critical Infrastructure Protection of External country of the European Union (Szczytno, Poland, 201306-05 - 2013-06-08) Posters Principle of calibration of the simple calorimeter for nuclear heating measurements in MARIA reactor and transposition to the case of JHR reactor M. Tarchalski, K. Pytel, P. Siréta, A. Lyoussi, J. Jagielski, C. Reynard-Carette, C. Gonnier, G. Bignan International Conference on Advancements in Nuclear Instrumentation, Measurement Methods and their Applications – ANIMMA (Marseille, France, 2013-06-23 - 2013-06-27) Annual Report 2013 52 PERSONNEL Elżbieta Borek-Kruszewska, PhD Wacław Czajka Michał Dorosz Danuta Kaczyńska Alina Kozieł Tomasz Krok Jadwiga Kurdej Maciej Lipka Kazimierz Maliszewski Adam Małkiewicz Marek Migdal Janusz Piąstka Jerzy Polak Rafał Prokopowicz, PhD Zbigniew Przybysz Beatrycze Pytel Pytel Krzysztof, PhD Elżbieta Sobiech Bogdan Święch Mikołaj Tarchalski Marian Urbańczyk Małgorzata Wierzchnicka Ireneusz Wilczek Janusz Wilczek Mieczysław Wójcik Wiesław Wróbel Antoni Zawadka Adam Żurawski Radiation Protection Measurements Laboratory 53 RADIATION PROTECTION MEASUREMENTS LABORATORY Head of Division: phone: e-mail: Dr. Zbigniew Haratym +48 22 2731032 [email protected] Overview The activities of the Radiation Protection Measurement Laboratory are focused on environmental monitoring and the assessment of radiation exposure of personnel. Scientific interests mostly concern methods of mixed radiation dosimetry and internal dosimetry. - The main tasks of the Laboratory include: Radiation monitoring of the Świerk Centre and Różan (KSOP) sites, Surveillance of radiation safety, Radioactive waste control (especially liquid waste), Preparedness for radiation protection in emergency conditions, Development of radiation protection measurements and methods, Calibration of radiation protection monitoring instruments, Personal dosimetry, Sewage and drainage water activity measurements, Environmental radiation monitoring, Research in dosimetry (described below). In 2013 the Radiation Protection Measurement Laboratory continued successfully its activities concerning improvement of measuring procedures within two domains of the Laboratory which are accredited by the Polish Centre for Accreditation (PCA), namely: • The determination of internal body contamination (whole body counter, thyroid counter and radiological analysis of excretions) – Accreditation No. AB 567. • Calibration of dosimetric instruments - in reference gamma and neutron radiation fields and surface contamination monitors – Accreditation No. AP 070. The scientific activities of the Radiation Protection Measurement Laboratory are mostly performed by the Laboratory of Mixed Radiation Dosimetry (head of laboratory dr. eng. Michał A. Gryziński – e-mail [email protected] or phone: +48 22 7180157). The research group consists of one professor and four PhDs, three graduate physicists and two engineers. - The main subjects of study concern: Development of dosimetry methods for hadron therapy, with particular emphasis on boron-neutron capture therapy (BNCT) and investigation of radiation fields near radiation therapy facilities. Development of methods for the determination of operational dosimetric quantities and dose distribution vs. LET in mixed radiation fields, using high-pressure ionization chambers. Design and construction of recombination ionization chambers and dosimeters. Investigation of processes of ionization and recombination of ions in gases under pressure up to 5 MPa. Metrology of mixed radiation fields (including pulsed and high energy fields). Development of methods for internal contamination dosimetry. The research work was partly financed by 2 research grants from the Polish Ministry of Science and Higher Education and from the National Centre for Research and Development (Poland). Dr. Zbigniew Haratym Annual Report 2013 54 REPORTS Assessment of the condition of radiological protection in the territory and in the vicinity of the National Radioactive Waste Repository in Różan (2012). M. Dymecka, A. Garboliński, Z. Haratym, T. Pliszczyński, B. Snopek, W. Śniegoń, D. Zielińska NCBJ (2013) Estimation of radiological protection on the terriroty of Nuclear Centre Świerk and its vicinity (2012). Z. Haratym, J. Ośko, T. Pliszczyński, B. Snopek, M. Banach, B. Boimski, K. Ciszewska, S. Domański, M. Dymecka, R. Ejsmont, M. Feczko, A. Garboliński, B. Karpińska, J. Lechniak, G. Pindara, R. Sosnowiec, M. Szostak, W. Śniegoń, M. Umaniec, K. Wiśniewska, J. Wojnarowicz, Z. Worch, D. Zielińska NCBJ (2013) PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talk Ephitermal neutron source at Maria reactor M.A. Gryziński, N. Golnik The IAEA Technical Meeting on Research Reactor Users Networks (RRUNs): advances in neutron therapy (Mainz, Germany, 2013-07-01 - 2013-07-04) Oral Presentations Comparison of physical and biological dosimetry for internal emitters K. Rothkamm, M.A. Lopez, J.-F. Barquinero, C. Challeton-deVathaire, G. Etherington, O. Gil, A. Giussani, E. Gregoire, İ. Güçlü, A. Jaworska, C. Lindholm, I. Malatova, S.L. McComish, J. Marsh, N. Maznyk, J. Moquet, D. Nosske, J. Ośko, A.M. Rojo, H. Romm, A. Testa, S.Y. Tolmachev, A. Wieser, M. Youngman, P. Fattibene The Fifth International MELODI Workshop, (Brussels, Belgium, 2013-10-07 - 2013-10-10) Epithermal neutron source at Maria reactor N. Golnik, M.A. Gryziński, S. Domański 7th Young Researchers Boron Neutron Capture Meeting (Granada, Spain, 2013-09-22 - 2013-09-26) EURADOS intercomparison exercise on MC modeling for the in-vivo monitoring of Am-241 in skull phantoms (Part I) T. Vrba, P. Nogueira, D. Broggio, M. Caldeira, K. Capello, K. Fantínová, C. SousaFigueira, J. Hunt, D. Leone, M. Murugan, O. Marzocchi, M. Moraleda, J. Ośko, A. Shutt, S. Suh, M. Takahashi, M.A. Lopez, R. Tenner 1st International Conference on Dosimetry and its Applications (Prague, Czech Republic, 2013-06-23 - 2013-06-28) Design of positioning system for soft-docking of an intraoperative electron accelerator. R. Soboń, A. Wysocka-Rabin, N. Golnik XXXII-th IEEE SPIE Joint Symposium, Wilga 2013, (Wilga, Poland, 2013-05-26 - 2013-06-02) Posters Numerical model of multi-signal ionization chambera M. Maciak, J. Ośko, P. Tulik, K. Tymińska XVIII National Conference on Biocybernetics and Biomedical Engineering (Gdańsk, Poland, 2013-10-10 - 2013-10-12) Samples at Gamma Spectrometry Laboratory - Investigations of Specific Radioactivity Z. Tymiński, E. Miśta, A. Patocka, E. Kołakowska, A. Listkowska, K. Tymińska, M. Wiśniewski, P. Żołądek, A. Olech International Meteor Conference (Poznań, Poland, 2013-08-22 - 2013-08-25) Analysis of the nuclear center personnel exposure to alpha emitters a K. Ciszewska, M. Dymecka, J. Ośko, T. Pliszczyński, M. Tulik Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Intercomparison of neutron area monitors in the reference neutron radiation fields. L. Stolarczyk, P. Tulik, S. Domański, P. Olko, J. Swakoń, K. Zbroja Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Radiation Protection Measurements Laboratory 55 Dosimetry of epithermal neutrons using recombination chambers filled with nitrogen. P. Tulik, Ł. Krzemiński, N. Golnik Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Characterisation of radiation field for irradiation of biological samples at nuclear reactor – comparison of twin-detectors and recombination methods. N. Golnik, M.A. Gryziński, P. Tulik, K. Meronka Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Ambient quality factor for fast neutrons in mixed radiation fields. M. Zielczyński, M.A. Gryziński, N. Golnik Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) A micro-gap, air filled ionization chamber as a detector for criticality accident dosimetry. M. Zielczyński, N. Golnik, Ł. Murawski, M.A. Gryziński Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Calculated neutron energy dependence of the dose response of large recombination chamber. K. Tymińska, M.A. Gryziński Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Study on the influence of the B4C layer thickness on the neutron flux and energy distribution shape in multielectrode ionization chamber. K. Tymińska, M. Maciak, J. Ośko, P. Tulik, M. Zielczyński Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Low-level gamma and neutron monitoring based on use of proportional counters filled with He-3 in polythene moderator study of the reponses to gamma and neutrons. S. Pszona, A. Bantsar, P. Tulik, K. Wincel, B. Zaręba Sympozjum NCBJ 2013 (Warszawa, Poland, 2013-06-28 - 2013-06-28) Dosimetry of epithermal neutrons using recombination chambers filled with nitrogen. P. Tulik, Ł. Krzemiński, N. Golnik Neutron i ion dosimetry symposiumneudos 12 (Aix-En-Provence, France, 2013-06-03 - 2013-06-07) Intercomparison of neutron area monitors in the reference neutron radiation fields. L. Stolarczyk, P. Tulik, S. Domański, P. Olko, J. Swakoń, K. Zbroja Neutron i ion dosimetry symposiumneudos 12 (Aix-En-Provence, France, 2013-06-03 - 2013-06-07) Characterisation of radiation field for irradiation of biological samples at nuclear reactor – comparison of twin-detectors and recombination methods. N. Golnik, M.A. Gryziński, P. Tulik, K. Meronka Neutron i ion dosimetry symposiumneudos 12 (Aix-En-Provence, France, 2013-06-03 - 2013-06-07) A micro-gap, air filled ionization chamber as a detector for criticality accident dosimetry. M. Zielczyński, N. Golnik, Ł. Murawski, M.A. Gryziński Neutron i ion dosimetry symposiumneudos 12 (Aix-En-Provence, France, 2013-06-03 - 2013-06-07) Ambient quality factor for fast neutrons in mixed radiation fields. M. Zielczyński, M.A. Gryziński, N. Golnik Neutron i ion dosimetry symposiumneudos 12 (Aix-En-Provence, France, 2013-06-03 - 2013-06-07) Calculated neutron energy dependence of the dose response of large recombination chamber. K. Tymińska, M.A. Gryziński Neutron i ion dosimetry symposiumneudos 12 (Aix-En-Provence, France, 2013-06-03 - 2013-06-07) Study on the influence of the B4C layer thickness on the neutron flux and energy distribution shape in multielectrode ionization chamber. K. Tymińska, M. Maciak, J. Ośko, P. Tulik, M. Zielczyński Neutron i ion dosimetry symposiumneudos 12 (Aix-En-Provence, France, 2013-06-03 - 2013-06-07) Low-level gamma and neutron monitoring based on use of proportional counters filled with He-3 in polythene moderator study of the reponses to gamma and neutrons. S. Pszona, A. Bantsar, P. Tulik, K. Wincel, B. Zaręba Neutron i ion dosimetry symposiumneudos 12 (Aix-En-Provence, France, 2013-06-03 - 2013-06-07) Annual Report 2013 56 Analysis of the nuclear center personnel exposure to alpha emittersra K. Ciszewska, M. Dymecka, J. Ośko, T. Pliszczyński, M. Tulik VI Krajowa Konferencja Radiochemii I Chemii Jądrowej (Kraków, Poland, 2013-04-21 - 2013-04-24) Dosimetry for Nuclear Energy and Nuclear Medicine J. Ośko, T. Pliszczyński, M.A. Gryziński, P. Tulik, K. Tymińska, N. Golnik, M. Zielczyński, S. Domański, Ł. Murawski, R. Soboń, K. Ciszewska, M. Dymecka, M. Tulik, M. Maciak, E. Jakubowska, Z. Haratym 1st International Conference in Radiation Protection in Nuclear Energy and Nuclear Medicine (Czech Republic, Cerna Hora, 2013-09-19 - 2013-09-22) LECTURES, COURSES AND EXTERNAL SEMINARS Monitoring of internal exposurea K. Ciszewska Lublin, Lublin University of Technology, 2013-11-28 Boron neutron capture therapya S. Domański Lublin, Lublin University of Technology, 2013-11-28 Boron neutron capture therapya M. Gryziński Lublin, Lublin University of Technology, 2013-11-28 Monitoring of internal exposurea J. Ośko Lublin, Lublin University of Technology, 2013-11-28 Monitoring of internal exposurea T. Pliszczyński Lublin, Lublin University of Technology, 2013-11-28 Application of recombination detectors in radiotherapy and radiological protection a M. Gryziński Kraków, Institute of Nuclear Physics PAN, 2013-11-19 INTERNAL SEMINARS Americium determination in urine samplesa K. Ciszewska National Centre for Nuclear Research, Otwock-Świerk Summary of the project Development of standard radiation fields at LPDa S. Domański National Centre for Nuclear Research, Otwock-Świerk Development and tests of the method of Sr- 90 determination by extraction chromatography in environmental samplesa M. Dymecka National Centre for Nuclear Research, Otwock-Świerk Development and tests of method for the determination of 90Sr in environmental samples using column chromatography extraction process; development and tests of a multi-signal recombination chamber model with multilayer neutron moderatora. R. Soboń National Centre for Nuclear Research, Otwock-Świerk Development of methods for ensuring nuclear safety and radiological protection for current and future needs of nuclear power. Summary of the 2nd year of the NCBiR projecta S. Domański National Centre for Nuclear Research, Otwock-Świerk Radiation Protection Measurements Laboratory Summary of 2 years of the NCBiR project stage 17: Technologies supporting the development of safe nuclear energy S. Domański National Centre for Nuclear Research, Otwock-Świerk Development of methods for ensuring nuclear safety and radiological protection for current and future needs of nuclear power. Summary of the 2nd year of the NCBiR projecta M. Gryziński National Centre for Nuclear Research, Otwock-Świerk Development of methods for ensuring nuclear safety and radiological protection for current and future needs of nuclear power. Summary of the 2nd year of the NCBiR projecta J. Ośko National Centre for Nuclear Research, Otwock-Świerk NCBiR (stage 17 product) Equipment for neutron calibrationa S. Domański National Centre for Nuclear Research, Otwock-Świerk Summary of the 2nd year of the realization of strategic project Technologies for the development of safe nuclear energy. Method of H*(10) measurement with an ionization chamber filled with BF3 a M. Gryziński National Centre for Nuclear Research, Otwock-Świerk Summary of the 2nd year of the realization of strategic project Technologies for the development of safe nuclear energy. Methodology of internal doses to the different routes of exposure comprehensive assessment a J. Ośko National Centre for Nuclear Research, Otwock-Świerk Assessment of personel exposure to alpha emitters in nuclear centre in Swierka K. Ciszewska National Centre for Nuclear Research, Otwock-Świerk Technical visit in Fukushimaa J. Ośko National Centre for Nuclear Research, Otwock-Świerk Methods of internal contamination measurement in emergency conditions a J. Ośko National Centre for Nuclear Research, Otwock-Świerk NCBiR (product of step 17) a P. Tulik National Centre for Nuclear Research, Otwock-Świerk Determination of the americium activity in urine samplesa K. Ciszewska National Centre for Nuclear Research, Otwock-Świerk NCBJ grants for young workers. Development of reference neutron radiation fieldsa S. Domański National Centre for Nuclear Research, Otwock-Świerk Implementation and tests of the microfissure chamber for emergency dosimeter of neutron and gamma radiation a Ł. Murawski National Centre for Nuclear Research, Otwock-Świerk a) in Polish 57 Annual Report 2013 58 DIDACTIC ACTIVITY B. Boimski Radiation protection training for NCBJ personnel. 24-27.06.2013 Radiation protection training for NCBJ personnel, A-A, (25.04.2013). Dosimetric instruments-the general principles of construction, specifications, classification, range of applications and devices legalization S. Domański Consultant of B. Niewęgłowski’s engineering thesis, "Układ do kontroli wzorcowych pól promieniowania neutronowego", Politechnika Warszawska, 2013. Consultant of W. Kołakowski’s , diploma thesis "Badanie rozkładu gęstości strumienia neutronów pierwotnych w polach promieniowania neutronowego", Politechnika Warszawska, 2013. M.A. Gryziński – Caregiver practice for graduate of Maciej Maciak Consultant of Paulina Siedlecka’s diploma thesis "Układ do ciągłego monitorowania mocy przestrzennego równoważnika dawki" Politechnika Warszawska, Wydział Mechatroniki J. Ośko 6th Scholl pof Nuclear Energy, 5-8 November 2013 - practical training course in Radiation Protection Measurements Laboratory Auxiliary supervisor of Katarzyna Rzemek's doctoral dissertation "Study on the exposure of the staff of nuclear and isotopic objects from radioactive alpha radionuclides (actinides)", supervisor: prof. Andrzej Czerwiński, Warsaw University Consultant of Katarzyna Malec's diploma thesis "Assessment of internal exposure for nuclear medicine facility personnel ", Warsaw University of Technology, Faculty of Electronics and Information Technology, supervisor Piotr Tulik, PhD Consultant of Maciej Maciak's diploma thesis "Modelowanie detektorów z moderatorami do dozymetrii promieniowania neutronowego", Warsaw University of Technology, Faculty of Mechatronics Gamma spectrometry - training course for National Atomic Energy Agency, 4-8 November 2013 Radiation protection training for NCBJ personel, A-A, April 24-26 Radiation protection training for NCBJ personel, January 21-24 T. Pliszczyński 6th Scholl for Nuclear Energy, 5-8 November 2013 - practical training course in Radiation Protection Measurements Laboratory. Gamma spectrometry - training course for National Atomic Energy Agency, 4-8 November 2013 Radiation protection training for NCBJ personnel, A-A, April 24-27.06.2013. R. Sosnowiec Gamma ray spectrometry - training for PAA personnel, 4-8 November 2013. K. Tymińska consultant of Maciej Maciak's diploma thesis "Modelowanie detektorów z moderatorami do dozymetrii promieniowania neutronowego", Warsaw University of Technology, Faculty of Mechatronics M. Umaniec Gamma spectrometry - training course for National Atomic Energy Agency, 4-8 November 2013 Radiation Protection Measurements Laboratory 59 PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES M.A. Gryziński Board member of the Mazovia branch członek grupy roboczej WG3 "Dosimetry and treatment planning" Corresponding member EURADOS WG9 - Radiation protection dosimetry in medicine Corresponding member EURADOS WG11 - High energy radiation fields Z. Haratym Association for the Promotion of Quality in Radiotoxicological Analysis (France) J. Ośko Polish Society of Medical Physics Coressponding member EURADOS WG7 - Internal Dosimetry T. Pliszczyński Association for the Promotion of Quality in Radiotoxicological Analysis (France) P. Tulik Member, Polish Society of Medical Physics Polish Journal of Medical Physics and Engineering, Editorial Advisory Board Polish Society of Medical Physics K. Tymińska Member, Polish Society of Medical Physics Corresponding member EURADOS WG6 - Computational dosimetry M. Zielczyński Member, Polish Society of Medical Physics Member, Polish Radiation Research Society PERSONNEL Research scientist Michał A. Gryziński, Dr. Eng. Zbigniew Haratym, Dr. Jakub Ośko, Dr. Eng. Katarzyna Rzemek, M.Sc. Eng. Technical and administrative staff Agnieszka Araszkiewicz, M.Sc. Błażej Boimski, Eng. Szymon Domański, M.Sc. Małgorzata Dymecka, M.Sc. Eng. Ryszard Ejsmont Maciej Feczko Andrzej Garboliński Tadeusz Hadyś, M.Sc. Eng. Barbara Karpińska Marzena Korab, M.Sc. (since 8.07.2013) Alicja Kurdej, Maciej Maciak, M.Sc. Eng. (since 17.09.2013) Łukasz Murawski, Eng. Andrzej Pawełczuk, Eng. Piotr Tulik, Dr. Eng. Katarzyna Tymińska, Dr. Mieczysław Zielczyński, Professor (until 31.05.2013) Tomasz Pliszczyński, M.Sc. Eng. Barbara Piotrkowicz Grażyna Pindara Bożydar Snopek, Eng. Rafał Soboń, Eng. (since 12.03.2013) Renata Sosnowiec Magdalena Szostak, M.Sc. Wiesława Śniegoń, M.Sc. Eng. Maria Tulik, M.Sc. Eng. (since 15.01.2013) Marianna Umaniec Kazimiera Wiśniewska Katarzyna Wojdowska, M.Sc. Zofia Worch Danuta Zielińska 60 Annual Report 2013 Department of Materials Physics 61 2. DEPARTMENT OF MATERIALS PHYSICS Director of Department: phone: e-mail: Professor Jacek Jagielski +48 22 2731443 [email protected] Overview In 2013 the research activities in MPD were concentrated on continuing our previous work in the field of studies of materials expected to be used in a nuclear environment and on the use of nuclear techniques for modification and analysis of solids. The MRL laboratory of MPD is one of the unique facilities in Poland disposing of the equipment needed to perform analyses of radioactive materials. The MRL has the Certificate of Testing Laboratory Accreditation No. AB 025 The Laboratory has also been granted 2nd Degree Approval No LB-038/27 by the Office of Technical Inspection. It has also the License of the National Radiological Protection and Nuclear Safety Department Nr. 1/93/”MET” for investigation of irradiated materials up to 100Ci. The laboratory was designed for testing surveillance specimens from a planned nuclear power plant. The hot laboratory consists of an assembly of 12 lead hot cells arranged in a single line. All cells are designed to handle 3700 GBq (100Ci) of 1 MeV gamma emitter. Each of the cells is equipped with a viewing window and master-slave or tongs manipulators. The hot cells are connected by a special inert transport system. The assembly of hot cells is equipped with ventilating and active waste systems. • • • • • • • • • Among the main research topics carried out in MPD one may list: X-ray diffraction: structure of safe antidepressive alkaloid aptazepine obtained in first enantioselective synthesis and topography investigations of crystal lattice defects in ferroelectric niobates with tungsten bronze structure. Mössbauer spectrometry: hyperfine interactions and magnetic ordering temperature in perovskite-based multiferroic systems, structural and magnetic transformations in NdMn 2Hx hydrides. Neutron scattering: magnetic and atomic short range order in Mn0.3Ni0.3Cu0.4 pseudo-binary alloy studied with neutron elastic scattering, studies of the drying process. Mechanical properties: studies of strength and hardness of materials used in nuclear engineering, analysis of the role of irradiation on the functional properties of elastomers. Corrosion properties: studies of zirconium corrosion in nuclear reactors, modification of oxidation resistance by using plasma or ion-beam doping of steels. Doping stainless steel with oxygen reactive elements like Rare Earth Elements (REE) and others for improving surface oxidation resistance at high temperatures. Development of new ferromagnetic semiconductors for spintronics. Studies of the dependence of specific features of plasma surface engineering methods on the layer structure. Optimisation of thin film Pb photocathodes In 2013 new equipment has was installed in the MRL of MPD: nanoindentation tester NanoTest “Vantage” allowing for nanomechanical measurements (nanohardness, scratch, wear, nanofriction) at temperatures varying from RT to 700 C. The apparatus is equipped with AFM, SPM and optical microscopes giving the possibility of sample inspection and precise selection of the place of indent. The high temperature platform contains a gas supply system making possible measurements in controlled atmospheres. The acquisition of the NanoTest system constitutes an important step forward in the planned specialization of the MPB on structural materials for future generations of nuclear reactors. Apart from smaller research projects carried out in MPD one should mention two large-scale projects currently handled by MPD staff: construction of the Neutral Beam Injector system for theW7-X stellarator in IPP Greifswald (Polish in-kind contribution to the W7-X project) and the 4Labs project. Total value of these projects exceeds 58 mln PLN. The researchers of MPB published 75 scientific publications in 2013. Prof. Jacek Jagielski 62 Annual Report 2013 Division of Nuclear Methods in Solid State Physics 63 MATERIALS RESEARCH LABORATORY Head of Division: phone: e-mail: Dr. Ewa Hajewska +48 22 2731061 [email protected] Overview The Materials Research Laboratory is engaged in research work covering many aspects of materials engineering. Experiments are conducted on structural materials and their welded joints, including the examination of irradiated materials. All work is carried out according to the Quality Management System. From 1995, the Materials Research Laboratory has had the Certificate of Testing Laboratory Accreditation No. AB 025 valid until 17.07.2017. The Laboratory has also been granted 2nd Degree Approval No LB-038/27 by the Office of Technical Inspection. It also has the License of the National Radiological Protection and Nuclear Safety Department Nr. 1/93/”MET” for investigation of irradiated materials up to 100Ci. The equipment of the MRL is continually supplemented. The MRL incorporates a hot laboratory for irradiated structural materials. This laboratory was designed for testing surveillance specimens from a planned nuclear power plant. The hot laboratory consists of an assembly of 12 lead hot cells arranged in a single line. All cells are designed to handle 3700 GBq (100Ci) of 1 MeV gamma emitter. Each of the cells is equipped with a viewing window and master-slave or tongs manipulators. The hot cells are connected by a special inert transport system. The assembly of hot cells is equipped with ventilating and active waste systems. In 2013 the dosimetric system as well as the lighting installation in the hot laboratory were completely modernized. One of the biggest steps towards a modern and innovative laboratory was the organization in 2013 of two separate laboratories: - Laboratory for non-destructive testing - Laboratory for nano-mechanical investigations. Currently the MRL is involved in research on neutron irradiation and hot temperature plasma influence on the mechanical and structural properties of tungsten. This project is implemented within the framework of the Strategic Research Programme “Technologies supporting safe nuclear energy development in Poland”. In 2013 another project realized within the framework of the same programme was completed “An analysis of the possibilities and the criteria for Polish industry participation in the development of nuclear energy”. The laboratory also performs other investigations according to its statutory duty, such us investigations of the mechanical properties of zirconium and its alloys. The MRL is also engaged in preparing expert opinions and technical reports on materials in relation to licenses of the Polish Centre of Accreditation and Office of Technical Inspection. In the past year the a number of investigations ordered by the MARIA reactor were completed i.e: - measurement of the oxide layer thickness on the surfaces of irradiated fuel elements, determination of the fissure depth on the surface of fuel elements, determination of the expansion gap of graphite bocks after long time exploitation. In 2013 the XX. seminar entitled Materials Investigation for the Power Industry was organized in Zakopane. The seminar was attended by about 40 participants, of which two participants represented Sweden and two Russia. Dr. Ewa Hajewska Annual Report 2013 64 REPORTS The investigation of the gamma irradiation influence on the mechanical and corrosion properties of stainless steel used for spent fuel containers and canisters. E. Hajewska, Ł. Kurpaska Międzynarodowa Agencja Energii Atomowej (2013) Preparation of ALLegro – Implementing Advance Nuclear Fuel Cycle in Central Europe. K. Różycki, Ł. Kurpaska European Commission (2013) PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talk Effect of radiation on corrosion and irradiation-assisted stress corrosion cracking of austenitic stainless steels A. Hofman, A.Yu. Didyk, V.K. Semina XXIII, International Conference on: “Radiation Physics of Solids” (Ukraine, Sewastopol, 2013-06-08 - 2013-06-13) Oral Presentation Wybrane Metody Badań Nieniszczących Stosowanych w Energetyce Jądrowej na Przykładzie Wizualnej Oceny Stanu Koszulki Elementu Paliwowego B. Zając, Z. Rozenblicki Badania Materiałowe na potrzeby elektrowni i przemysłu energetycznego (Poland, Zakopane, 2013-06-19 - 2013-06-21) Poster Raman scattering of preoxidized pure zirconium during temperature descent Ł. Kurpaska, M. Kozanecki, J.J. Jasinski, M. Sitarz XIIth International Conference on Molecular Spectroscopy (Poland, Białka Tatrzańska, 2013-09-08 - 2013-09-12) Akademia Górniczo Hutnicza, Kraków No.1 (2013) p. 184 LECTURES, COURSES AND EXTERNAL SEMINARS Supplementary training for UDT-CERT examiners on non-destructive testinga B. Zając Warsaw, Office of Technical Inspection (UDT), 2013-03-07 Polish Technology Platform Safety Systemsa B. Zając Warsaw, Military University of Technology (WAT), 2013-05-22 Plasma focus equipment for the study of behavior of implanted light ions (H,T,He) in materials suitable for thermo nuclear reactors (ITER) and other applicationsb W. Biłous Zakopane 19-21.06.2013, XX seminarium Naukowo-Techniczne \, 2013-06-20 XX. Seminar on: Materials Investigation for Power Industry. Paper: A.Yu.Didyk, V.K.Semina, V.S.Kulikausas, V.I.Shedunov, E.Hajewska, A.Hofman, W.Biłous, J.Wasiak: Plazma focus equipment for the study of behawior of implanted light ions (H, T, He) in materials suitable for thermonuclear reactors (ITER) and other applications b E. Hajewska Zakopane, National Centre for Nuclear Research, Materials Research Laboratory, 2013-06-20 Plasma Focus - equipment for the study of behavior of implamented light ions (H, T, He) in materials suitable for thermo nuclear reactors (ITER) and other applications. Authors: A.Yu.Didyk, V.K.Semina, V.S.Kulikausas, V.I.Shvedunov, E.Hajewska, A.Hofman, W.Biłous, J.Wasiakb A. Hofman Zakopane, 19-21.06.2013, National Centre for Nuclear Research, Material Research Laboratory, 2013-06-20 Division of Nuclear Methods in Solid State Physics 65 Effect of radiation on corrosion and irradiation-assisted stress corrosion cracking of austenitic stainless steels. Authors: A.Yu.Didyk, V.K.Semina, A.Hofmanb A. Hofman Zakopane 19-21.06.2013, Centre for Nuclear Research, Material Research Laboratory, 2013-06-20 Plazma Focus - equipment for the study of behavior of implamented light ions (H, T, He) in materials suitable for thermo nuclearreactors (ITER) and other applications. Authors: A.Yu.Didyk, V.K.Semina, V.S.Kulikausas, V.I.Shvedunov, E.Hajewska, A.Hofman, W.Biłous, J.Wasiakb J. Wasiak Zakopane, National Centre for Nuclear Research, Material Research Laboratory, 2013-06-20 Safety exploitation of nuclear power station - technical and qualitative standardsa W. Biłous Zakopane 19-21.06.2013, Badania materiałowe na potrzeby elektrowni i przemysłu energetycznego - XX seminarium Naukowo-Techniczne Zakopane 19-21. 06.2013 , 2013-06-21 XX. Seminar: Materials Investigation for Power Industry.Paper: Ewa Hajewska, Jan Wasiak: The investigations of tungsten provide in the construction of fusion reactorsa E. Hajewska Zakopane, National Centre for Nuclear Research, Material Research Laboratory, 2013-06-21 XX. seminar: Materials investigation for Power Industry.Paper: Waldemar Biłous, Ewa Hajewska: Safety exploitation of nuclear power station - technical and qualitative standardsa E. Hajewska Zakopane, National Centre for Nuclear Research, Material Research Laboratory, 2013-06-21 The ivestigations of tungsten provide in the consruction of the fusion reactors a J. Wasiak Zakopane, National Centre for Nuclear Research, Material Research Laboratory , 2013-06-21 Developing Coordinated NDT Activities to Comply With ISO Standards forTrainingb B. Zając Warsaw, IAEA, UDT, 2013-01-15 New Lancer, Work Group Meeting No 2b B. Zając Warsaw, Institute of Nuclear Chemistry and Technology, 2013-02-28 Demonstrating Performance of Spent Fuel and Related System Components during Very Long Term Storage b Ł. Kurpaska Villa General Belgrano, International Atomic Energy Agency, 2013-04-16 AFCEN International and European Nuclear Codes and Standards Workshop No2b B. Zając Warsaw, Embasy of France, 2013-04-16 a) b) in Polish in English INTERNAL SEMINARS Advanced NDT Solutions, Industrial Scanners-COBRA Scanner B. Zając National Centre for Nuclear Research, Material Research Laboratory (LBM), 2013-02-27 Advanced NDT Solutions, MultiScan MS 5800 for Tube Inspection B. Zając National Centre for Nuclear Research, Material Research Laboratory (LBM), 2013-01-23 Annual Report 2013 66 DIDACTIC ACTIVITY W T. Wagner Energetic School for students from Gdańsk Technical School. Examination of irradiated structural materials in Hot Laboratory Training of school teachers in the frame of project "School with future" -Investigation methods of irradiated materials applied in Hot Laboratory LBM Workshop for participants of International Energetic School in Hot Laboratory LBM B. Zając course MT level 2 according to PN EN ISO 9712 for Railway Institute Warsaw course MT level 2 according to PN EN ISO 9712 for Training Center Interprofesja Warsaw Training 2 people in NDT methods (VT and PT), NCBJ LBM Training for GTL-LOT on Visual Testing , level 2, PN EN 4179 PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES E. Hajewska Dozór Techniczny, SIGMA NOT Member of the Committee A. Zając Session chairman on Krajowa Konferencja Badan Nieniszczqcych, Toruń, Poland Member of Organizing Committee on Krajowa Konferencja Badan Nieniszczqcych, Koszalin, Poland W. Szteke Member of the Comitte of Mechanics in the IPPT PAN PERSONNEL Research scientists Waldemar Bilous, Dr. Eng. Małgorzata Frelek, M.Eng. (from 01.12.2013) Ewa Hajewska, Dr. Eng. Andrzej Hofman, Professor . (till 31. 05.2013) Łukasz Kurpaska, Dr. Eng. (from 01.03.2013) Wioleta Pawlak, M.Eng. (from 01.12.2013) Martyna Przyborska, M.Eng Tadeusz Wagner, M.Eng. Jan Wasiak, Dr. Eng. Mariusz Wieczorkowski, M.Eng. Bogdan Zając, M.Eng. Technical and administrative staff Konrad Ćwiek Mirosław Jagodziński Antoni Malczyk, Eng. Stanisław Mucha Grzegorz Olszewski, Eng. (from13.05.2013) Alicja Ostrowska Michał Przeklasa Zbigniew Rozenblicki Jadwiga Wojciechowska-Kwaśniewska Tadeusz Zych Division of Nuclear Methods in Solid State Physics 67 DIVISION OF NUCLEAR METHODS IN SOLID STATE PHYSICS Head of Division: phone: e-mail: Dr. Jacek J. Milczarek +48 22 2731233 [email protected] Overview The Department is involved in a wide range of research topics on the microscopic structure and dynamics of condensed matter systems. The techniques employed permit studies to be performed from the atomic level to macroscopic phenomena. Methods based on the interaction of radiation with matter comprise X-ray (XRD and synchrotron radiation), gamma radiation (Mössbauer spectrometry) as well as thermal neutrons (neutron scattering and neutron radiography). Some specialized techniques such as high pressure systems, rapid quenching and the solgel method have also been applied. A few theoretical and computational studies on uranium compounds have also been carried out. The Department consists of four laboratories: - Regional Laboratory of Neutronography, Mössbauer Spectrometry Laboratory, X-ray Diffraction Laboratory, High Pressure Laboratory. There are 19 employees with three full professors and 9 researchers with doctoral degree. The main work completed in 2013 dealt with: - The structures of new mono-N-tosylated diamine ligands based on (R)-(+)-limonene and their application in asymmetric transfer hydrogenation of ketones and imines. - Hyperfine interactions and magnetic ordering temperature in perovskite-based multiferroic systems. - Structural and magnetic transformations in NdMn 2Hx hydrides. - Surface effects produced by nuclear reactions induced by gamma radiation in Pd saturated with deuterium. - High pressure properties and structure of complex organic liquids and their solutions. - Changes in the magnetic and atomic order in Mn0.3Ni0.3Cu0.4 pseudo-binary alloy at the early stage of phase decomposition. - Effect of spinodal phase decomposition on the spin wave dispersion relation in antiferromagnetic Mn 0.75Cu0.25 alloy. - Structure of defects produced in silicon with flash pulses of electromagnetic radiation. - X-ray topography investigations of crystal lattice defects in ferroelectric niobates with tungsten bronze structure. - Kinetics of drying in porous materials saturated with aqueous NaCl solutions. - The statistical analysis of neutron images of drying processes. - Theoretical description of fluorescence kinetics in three state systems. Dr. Jacek J. Milczarek Annual Report 2013 68 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks X-ray diffraction anf topographic studies of silicon epitaxial layers grown on the substrate with introduced porous layer K. Mazur, K. Wieteska, W. Wierzchowski, J. Sarnecki, C. Paulmann 10th Polish Meeting of Synchrotron Radiation Users - 2013-09-11) Neutron radiography studies and other structural analysis of Przeworsk Culture objects from archaeological site in Czersk E. Miśta, J.J. Milczarek, I. Fijał-Kirejczyk, P. Kalbarczyk I Meeting of Metal and Composite Objects conservation (Poland, Gdańsk, 2013-10-24 – 2013-10-24) Izmienienie chimiczeskowo sostawa pod dejstwiem 10-MeV-nych gamma-kwantow pri jadernych reakcjach w nasiszcziennom dejteriem palladii A. Didyk, W. Sziłow, R. Wiśniewski, T. Wilczyńska-Kitowska Radjaconnaja fizyka twiordowo tieła (Ukraine, Sewastopol, 2013-06-09 - 2013-06-14) Izmienienie chimiczeskowo sostawa pod dejstwiem 10-MeV-nych gamma-kwantow pri jadernych reakcjach w nasiszcziennom dejteriem 68alladia A. Didyk, W. Sziłow, R. Wiśniewski, T. Wilczyńska-Kitowska Radjacjonnaja Fizyka Twiordowo Tieła (Ukraine, Sewastopol, 2013-06-09 - 2013-06-14) Pd under exposion of gamma quanta irradiation A. Didyk, R. Wiśniewski 43 Tulinowkoja konferencjia po Fizykie Wzajemnodziejstwa Zarazionnych Castic z Krystałami (Russia, Moskwa, 2013-0528 - 2013-05-29) Plazma fokus experiment with H, D, N ions on Ta(CD2)n/Ta compound A. Didyk, R. Wiśniewski 43 Tulinowkoja konferencjia po Fizykie Wzajemnodziejstwa Zarazionnych Castic z Krystałami (Russia, Moskwa, 2013-0528 - 2013-05-29) Utilization of thorium in Subcritical Facilities as a Way to Reduce Production of Radioactive Waste M. Szuta, A. Wojciechowski, L. Dąbrowski Technical Meeting on the Collaborative Work on Accelerator Driven Systems (ADS) and Use of Low-Enriched Uranium (LEU) in ADS (Austria, Wiedeń, 2013-02-04 - 2013-02-08) Synchrotron diffraction topography in studies of defect patterns in single crystals obtained with Czochralski technique. W. Wierzchowski, K. Wieteska, A. Malinowska, E. Wierzbicka, M. Lefeld-Sosnowska 55th Polish Crystallographic Meeting (Poland, Wrocław, 2013-06-27 - 2013-06-28) Oral Presentations Neutron radiography studies of the Przeworsk culture objects from Czersk J.J. Milczarek, I. Fijał-Kirejczyk, E. Miśta 1st International Conference on Neutron Imaging and Neutron Methods in Archaelogy and Cultural Heritage Research NINMACH-2013 (Germany, Garching, 2013-09-09 - 2013-09-12) The effect of sodium chloride on drying process in porous media I. Fijał-Kirejczyk, J.J. Milczarek, Z. Jurkowski, J. Żołądek VIII Polish Conference on Neutron Scattering and Complementary Techniques in Condensed Matter Research (Poland, Chlewiska, 2013-06-16 - 2013-06-20) Phases of drying process in layers of coarse grain materials K. Cmiel, J.J. Milczarek, I. Fijał-Kirejczyk, Z. Jurkowski, J. Żołądek VIII Polish Conference on Neutron Scattering and Complementary Techniques in Condensed Matter Research (Poland, Chlewiska, 2013-06-16 - 2013-06-20) New Ca10Li(VO4)7 laser host: growth and properties A.N. Shekhovtsov, K. Wieteska 17th International Conference on Crystal Growth and Epitaxy (Poland, Warsaw, 2013-08-11 - 2013-08-16) Division of Nuclear Methods in Solid State Physics 69 Magnetic excitations in quenched and spinodaly decomposed Mn 0.75 Cu0.25 alloy J. Jankowska-Kisielińska, K. Świderska VIII Polish Conference on Neutron Scattering and Complementary Techniques in Condensed Matter Research (Poland, Chlewiska, 2013-06-16 - 2013-06-20) Neutron diffraction resolution of magnetic structure of Cu0.4Mn0.3Ni0.3 alloy before and after phase K. Świderska, J. Jankowska-Kisielińska VIII Polish Conference on Neutron Scattering and Complementary Techniques in Condensed Matter Research (Poland, Chlewiska, 2013-06-16 - 2013-06-20) Statistical capillary model in description of imbibition of porous media J.J. Milczarek VIII Polish Conference on Neutron Scattering and Complementary Techniques in Condensed Matter Research (Poland, Chlewiska, 2013-06-16 - 2013-06-20) Recombination kinetics (fluorescence) in terms of eigen-modes and eigen-lifetimes of the energy-level - energy-level jump matrix A. Czachor VIII Polish Conference on Neutron Scattering and Complementary Techniques in Condensed Matter Research (Poland, Chlewiska, 2013-06-16 - 2013-06-20) Drying kinetics of particulate corundum layers K. Cmiel, J.J. Milczarek, L.C. Bam, I. Fijał–Kirejczyk, Z. Jurkowski, J. Żołądek Advanced Imaging for Industrial Applications (Germany, Berlin, 2013-08-25 - 2013-08-30) Modification of UO2 Grain Re-crystallization Temperature in Function of Burn-up as a Base for Vitanza Experimental Curve Reconstruction; M. Szuta, L. Dąbrowski Tenth International Conference on WWWR Fuel Performance, Modelling and Experimental Support, (Bulgaria, Sandansk, 2013-09-07 - 2013-09-14) Posters Investigation of defect structure in undoped calcium molybdate single crystals (CaMoO 4) by means of X-ray diffraction methods E. Wierzbicka, K. Wieteska 10th Polish Meeting of Synchrotron Radiation Users - 2013-09-11) Ghost segregation pattern and other defects in mixed strontium-calcium-barium niobates W. Wierzchowski, K. Wieteska, A. Malinowska 10th Polish Meeting of Synchrotron Radiation Users - 2013-09-11) Nanostructured plasma spray coatings L. Górski, I. Cieślik, M.J. Woźniak The International Nanoscience Community (Hungary, 2013-09-09 - 2013-09-13) Surface effects due to irradiation of metallic samples at pressurized deuterium gas with 23 MeV gamma photons R. Wiśniewski, A.Yu. Didyk, T. Wilczyńska-Kitowska XLII Meeting of Polish Physical Society, Poznań 2013 (Poland, Poznań, 2013-09-08 – 2013-09-13) X-ray Diffraction and Spectroscopic Studies of Composites Based on Hydroxyapatytes L. Górski, J. Hanuza, M. Mączka, M. Ptak, B. Sartowska 5th Polish Crystallographic Meeting (Poland, Wrocław, 2013-06-27 - 2013-06-28) Atropoisomerism of heterocyclic compounds J. Szawkało, J.K. Maurin, Z. Czarnocki 56 PTChem and SITPChem, Meeting, 16-20.09.2013, Siedlce (Poland, Siedlce, 2013-09-16 - 2013-09-20) Yttrium aluminum borate sol-gel technology to opotical aplication. I. Cieślik, A. Majchrowski, KJK. Kurzydłowski, I.V. Kityk International Conference of Material Science (Japan, Tsukuba, 2013-08-29 - 2013-08-30), University of Tsukuba, Japan No. (2013) p. 90 Annual Report 2013 70 Yttrium Aluminum Borate nanopowders to optical 70pplication I. Cieślik, A. Majchrowski, M. Płocińska, K.J.K. Kurzydłowski, I.V. Kityk, The International Nanoscience Community (Hungary, , 2013-09-09 - 2013-09-13) X-ray diffraction resolution of defect structure in undoped single crystals of calcium molybdate (CaMoO4) E. Wierzbicka, W. Wierzchowski, K. Wieteska 55th Polish Crystallographic Meeting (Poland, Wrocław, 2013-06-27 - 2013-06-28) INTERNAL SEMINARS The use of high doses and high-energy ion implantation to improve the working characteristics of the manganin resistance alloy type - applied mathematical modeling.a T. Wilczyńska-Kitowska National Centre for Nuclear Research, Otwock-Świerk, 2013-01-30 Phenomena occur during gamma quanta irradiation with threshold energy 23 MeV in chosen MeD2 systems surrounding by metallic high pressure chamber under condition of high pressure gaseous deuteriuma R. Wiśniewski National Centre for Nuclear Research, Otwock-Świerk, 2013-04-25 Surface Phenomena in Solids under High Energy γ-Quanta Irradiation in 1.2-4.0 kbar Dense Deuterium Gasb R. Wiśniewski National Centre for Nuclear Research, Otwock-Świerk,Joint Institute for Nuclear Research, 2013-06-21 Contribution to the analysis of fuel based on thorium application in ADS and EPR reactor a L. Dąbrowski National Centre for Nuclear Research, Otwock-Świerk 2013-11-05 a) b) in Polish in English PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES K. Cmiel Association of Engineers and Technicians of Chemical Industry J. Jankowska-Kisielińska Member Polish Society of Neutron Scattering J.J. Milczarek Polish Neutron Scattering Society K. Wieteska Session chairman on Badania Materiałowe na potrzeby elektrowni i przemysłu energetycznego in Zakopane, Poland Member of Advisory Board on Badania Materiałowe na potrzeby elektrowni i przemysłu energetycznego in Zakopane, Poland Member, Polish Synchrotron Radiation Society Division of Nuclear Methods in Solid State Physics 71 PERSONNEL Research scientists Armand Budzianowski, Dr. Iwona Cieślik, M.Sc. Katrzyna Cmiel, M.Sc. Andrzej Czachor,Professor Ludwik Dąbrowski, Professor Izabela Fijał-Kirejczyk, Dr. Ludwik Górski, Dr. Joanna Jankowska-Kisielińska, Dr. Technical staff: Janusz Bojarczuk Jurkowski Zdzisław Wójcik Tadeusz Jan Żołądek Jan Maurin, Dr. Jacek J. Milczarek, Dr. Świderska Karolina, M.Sc. Teresa Wilczyńska-Kitowska, Dr. Roland Wiśniewski, Professor Piotr Zachariasz Dr. Joanna Żołądek-Nowak, M.Sc. 72 Annual Report 2013 Division of Plasma/Ion Beam Technology 73 DIVISION OF PLASMA/ION BEAM TECHNOLOGY Head of Division: phone: e-mail: Dr. Cezary Pochrybniak +48 22 2731558 [email protected] Overview In 2013 research activities in Division FM2 were concentrated on continuing our previous studies in the field of plasma physics applications in materials engineering science and solid state physics. Our main topics of research activity were as follows: 1. Doping stainless steel with oxygen reactive elements like Rare Earth Elements (REE) and others for improving surface oxidation resistance at high temperatures. 2. Development of new ferromagnetic semiconductors for spintronics. 3. Studies of the dependence of specific features of plasma surface engineering methods on Layers structure. 4. Optimisation of thin film Pb photocathodes. This year we still focused on the use of yttrium as an active element incorporated into 316L stainless steel using High Intensity Pulse Plasma Beams (HIPPB). The samples were cut from 316L commercial austenitic stainless steel. The samples were modified using high intensity (106-108 W/cm2) pulsed plasma beams generated in a Rod Plasma Injector (RPI). The use of high intensity plasma beams enabled the formation of a Y-enriched layer with a thickness of several hundreds of nanometres. A ferromagnetic semiconductor operating at room temperature with ferromagnetism (FM) controlled by an electronic system (charge carriers) is a dream of researchers interested in the development of spintronics. One of the possible ways to manufacture such a material is to implant a standard semiconductor or semiconducting compound with a transition metal (TM) and to remove the radiation induced crystallographic disorder by a suitable annealing technique. Zinc oxide doped with cobalt is a prospective material in which high temperature FM is predicted theoretically. FM was detected in ZnO but its interpretation is far from complete. The results of various groups are inconsistent with one another and depend to a great extend on the preparation technology. The origin of FM is claimed to be TM impurity-related, TM and intrinsic defect-related and even purely intrinsic defect-related. Recently we have focused our attention on novel magnetron sputtering (MS) technology. The matter is to use gas injection as a tool for initiating and effectively controlling the plasma generation process during the deposition of layers by magnetron sputtering (PMS GIMS - Gas Injection Magnetron Sputtering. The Impulse Plasma Deposition (IPD) technique is the only method of plasma surface engineering (among plasmabased technologies) which allows a synthesis of layers upon a cold unheated substrate and ensures good adhesion. We studied the plasma impacts upon a substrate surface during the IPD process [1,2]. In our experiment the substrate was exposed to pulsed N2/Al plasma streams during the synthesis of AlN layers. Application of optical emission spectroscopy was used to monitor the of phenomena which take place during the IPD synthesis of the layers, in particular the registration of the effects of pulsed plasma interactions with the substrate (sputtering / evapouration of coatings / substrates). A thin film Pb photocathode, planned to be used in a superconducting electron linac, has been prepared by high vacuum arc deposition using the compact deposition system constructed in late 2011. A 1μm thick film was deposited onto the back wall of a modified electron gun resonator. This film was 0.5 μm in thickness which is thicker than that prepared previously. It was expected to improve the injector performance. Our studies showed the advantage of plasma melting methods and led us to the conclusion that further optimization should be made with the use of two arc systems, and a post-processing method was used to optimize the thickness and smoothness of the cathodes. In 2013 the Plasma/Ion Beam Technology Division employed 21 persons, eight members constituted the scientific staff, four belonged to the research-technical staff, and the rest constituted the technical and administrative staff. Dr. Cezary Pochrybniak Annual Report 2013 74 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talk Beam dynamical simullations on superconducting cavity model T. Wasiewicz, J. Sekutowicz, R. Nietubyć, M. Staszczak XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) Optimization of gas injection condition during deposition of aln layers by novel reactive gims method K. Zdunek, K. Nowakowska-Langier, R. Chodun, J. Dora, S. Okrasa, E. Talik V Kongres Polskiego Towarzystwa Próżniowego (Poland, Kraków, 2013-09-12 - 2013-09-15) Materials Science-Poland Vol. 3 (2014) 1-5 Plasma as a Specific Environment for Nanomaterials Synthesis during Coatings Deposition K. Zdunek, K. Nowakowska-Langier, R. Chodun, S. Okrasa, M. Rabiński Invitation to 3rdAnnual World Congress of Nano Science & Technology (Nano S&T-2013) (China, Xi’an, 2013-09-26 – 2013-09-28) Pb superconducting photocathodes, preparation and performance J. Lorkiewicz, R. Nietubyć, M. Barlak XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) Ion channeling study of defects in compound crystals using Monte Carlo simulations A. Turos, P. Jóźwik, L. Nowicki, N. Sathish 21st International Conference on Ion Beam Analysis (IBA 2013) (USA, Seattle, 2013-06-23 - 2013-06-28) Nucl. Instr. Meth. B (2013) Pulsed plasma processes of surface engineering K. Zdunek, K. Nowakowska-Langier, R. Chodun, J. Dora, M. Rabiński 7-th Symposium on Vacuum based Science and Technology in conjunction with the 12-th Annual Meeting of the German Vacuum Society (DVG) (Poland, Kołobrzeg, 2013-11-19 - 2013-11-21) J. Phys. Conf. Ser. (in press) Overview of Experimental Studies at DPF-1000 Performed by the NCBJ Team in 2013 M.J. Sadowski, E. Składnik-Sadowska, R. Kwiatkowski, K. Malinowski, K. Czaus, W. Surała, D. Załoga, M. Paduch, M. Kubkowska, M. Ladygina International Workshop on Dense Magnetized Plasmas (ICDMP-2013) (Poland, Warsaw, 2013-09-06 - 2013-09-07) Oral Presentations Formation of a surface layer with improved tribologfical properties on austenitic stainless steel by alloying with REE using HIPPB B. Sartowska, M. Barlak, L. Waliś, J. Senatorski, W. Starosta The 6th International Conference on Solidification and Gravity (Hungary, Miskolc, 2013-09-02 - 2013-09-06) Surface layer of austenitic stainless steel formed by alloying with REE using high intense pulsed plasma beams (HIPPB) B. Sartowska, M. Barlak, L. Waliś, J. Senatorski, W. Starosta V Ogólnopolskia Konferencja Naukowa - Nowoczesne Technologie w Inżynierii Powierzchni (Poland, Łódź-Spała, 201309-18 - 2013-09-21), Inżynieria Materiałowa (in press) Ramping of the Solaris Storage Ring Achromat A.I. Wawrzyniak, C.J. Bocchetta, D. Einfeld, R. Nietubyć 4th International Particle Accelerator Conference (IPAC 13) (China, Shanghai, 2013-05-12 – 2013-05-17) Cathodoluminescence-Based Quantitative Analysis of Radiation Damage in Powellite Single Crystals I. Jozwik-Biala, J. Jagielski, G. Gawlik, P. Jóźwik, R. Ratajczak, G. Panczer, N. Moncoffre, N. Bererd, M. Swirkowicz Microscopy and Microanalysis 2013 (USA, Indiana, 2013-08-04 - 2013-08-08), Microscopy and Microanalysis Vol. 19 No S2 (2013) 1108 Shape Optimization of a SRF Injector Cavity J.K. Sekutowicz, W.C. Grabowski, R. Nietubyć, T. Wasiewicz 4th International Particle Accelerator Conference (IPAC 13) (China, Shanghai, 2013-05-12 – 2013-05-17) Division of Plasma/Ion Beam Technology 75 Luminescence analysis of damage accumulation: case study of calcium molybdate J. Jagielski, R. Ratajczak, G. Gawlik, M. Swirkowicz, I. Jozwik-Biala, L. Thomé 21st International Conference on Ion Beam Analysis (IBA 2013) (USA, Seattle, 2013-06-23 - 2013-06-28) Nucl. Instr. and Meth. B (in press) On Coatings Adhesion During the Impulse Plasma Deposition K. Nowakowska-Langier, R. Chodun, R. Kwiatkowski, K. Malinowski, S. Okrasa, E. Składnik-Sadowska, M.J. Sadowski, K. Zdunek International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 – 201309-06) Cherenkov-Type Diagnostics of Fast Electrons within Tokamak Plasmas L. Jakubowski, M.J. Sadowski, J. Żebrowski, K. Malinowski, M. Rabiński, M.J. Jakubowski, R. Mirowski International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 201309-06) Sieciowe badania wieloznaczności wyrażenia komunikacja naukowa L. Nowicki Tekst naukowy wczoraj i dziś: wiedza język (dyskurs) - przekład naukowy (Poland, Warszawa, 2013-05-20 - 2013-05-22) Application of the intense pulsed plasma-ion beams for surface layer modification of zirconium alloy claddings for their corrosion resistance improving W. Starosta, M. Barlak, B. Sartowska, L. Waliś, C. Pochrybniak, A. Pieniążek Badania Materiałowe na potrzeby elektrowni i przemysłu energetycznego (Poland, Zakopane, 2013-06-19 - 2013-06-21) Posters High Temperature Properties of 316L Stainless Steeldoped with Yttrium Using Intense Pulsed Plasma Beams M. Barlak, Z. Werner, C. Pochrybniak, B. Sartowska, W. Starosta, L. Waliś, R. Ratajczak 18th International Conference on Surface Modification of Materials by Ion Beams (SMMIB-2013) (Turkey, Kusadasi, Izmir, 2013-09-15 - 2013-09-20) Effect of temperature on properties of dielectric oxides obtained by Atomic Layer Deposition method S. Gierałtowska, Ł. Wachnicki, B.S. Witkowski, E. Guziewicz, A. Stonert, R. Ratajczak, M. Godlewski 42nd International School and Conference on the Physics of Semiconductors (Poland, Wisła, 2013-06-22 – 2013-06-27) Deposition and optimization of thin lead layers for superconducting accelerator photocathodes J. Lorkiewicz, R. Nietubyć, M. Barlak, R. Mirowski, A. Bartnik, J. Kostecki, J. Sekutowicz, A. Malinowska, P. Kneisel, J. Witkowski International Conference PLASMA-2013 (Poland, Warszawa, 2013-09-02 - 2013-09-06), Phys. Scr. Vol. T161 (2014) 014071 Requirements and current status of photo-cathodes driving lasers for linear accelerators W. Grabowski, T. Wasiewicz, R. Nietubyć, J. Sekutowicz 10 Krajowe Sympozjum Użytkowników Promieniowania Synchrotronowego, KSUPS-10 (Poland, Stalowa Wola, 2013-09-09 – 2013-09-11) Electron beam dynamics calculations for POLFEL linear accelerator T. Wasiewicz, W. Grabowski, K. Kosiński, R. Nietubyć, J. Sekutowicz, M. Staszczak 10 Krajowe Sympozjum Użytkowników Promieniowania Synchrotronowego, KSUPS-10 (Poland, Stalowa Wola, 2013-09-09 - 2013-09-11) Optimization of thin-film superconducting lead photocathodes surface morphology at NCBJ in Świerk J. Lorkiewicz, R. Nietubyć, R. Mirowski, M. Barlak, J. Sekutowicz, J. Witkowski 10 Krajowe Sympozjum Użytkowników Promieniowania Synchrotronowego, KSUPS-10 (Poland, Stalowa Wola, 2013-09-09 – 2013-09-11) Monte Carlo simulations of backscattering process in dislocation-containing SrTiO3 single crystal P. Jóźwik, N. Sathish, L. Nowicki, J. Jagielski, A. Turos, L. Kovarik, B. Arey 17th International Conference on Radiation Effects in Insulators (REI-2013) (Finland, Helsinki, 2013-06-30 - 2013-07-05) Nucl. Instr. Meth. B (2013) Annual Report 2013 76 Computational modelling of discharges within Impulse Plasma Deposition accelerator with gas valve M. Rabiński, R. Chodun, K. Nowakowska-Langier, K. Zdunek International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 201309-06), Phys Scripta T Vol. T161 (2014) 014049 Principle of calibration of the simple calorimeter for nuclear heating measurements in MARIA reactor and transposition to the case of JHR reactor M. Tarchalski, K. Pytel, P. Siréta, A. Lyoussi, J. Jagielski, C. Reynard-Carette, C. Gonnier, G. Bignan International Conference on Advancements in Nuclear Instrumentation, Measurement Methods and their Applications ANIMMA (France, Marseille, 2013-06-23 - 2013-06-27) Channeled PIXE and magnetic measurements in Co implanted and thermally annealed ZnO Z. Werner, R. Ratajczak, J. Gosk, M. Barlak, C. Pochrybniak, Q. Zhao 18th International Conference on Surface Modification of Materials by Ion Beams (SMMIB-2013) (Turkey, Kusadasi, Izmir, 2013-09-15 - 2013-09-20), Appl. Surf. Sci. (in press) Stoichiometry and unintentional doping of ZnO films grown at low temperature E. Guziewicz, A. Stonert, R. Ratajczak, T.A. Krajewski, G. Luka, L. Wachnicki, M. Godlewski, R. Jakiela, W. Lisowski, J.W. Sobczak, M. Krawczyk, A. Jabloński 42nd International School and Conference on the Physics of Semiconductors (Poland, Wisła, 2013-06-22 - 2013-06-27) INTERNAL SEMINARS ASTRA and ACE3P calculations on superconductingcavity modelb T. Wasiewicz Otwock, Poland, National Centre for Nuclear Research, 2013-04-24 How to analyze Big Data?b T. Wasiewicz Otwock, Poland, National Centre for Nuclear Research, 2013-11-27 b) in English DIDACTIC ACTIVITY K. Nowakowska-Langier Laboratory of Solid State Physics, Warsaw University of Technology, Faculty of Materials Engineering R. Ratajczak X edition of "Entrepreneurship Day". Project covered by the patronage of the President of Poland Bronislaw Komorowski "Entrepreneurship Day" project is conducive to young people making the right decisions in planning further educational and career path. A. Turos "Defect processes and thermally activated <br /> defect transformations in ion implanted AlxGa1-xN epitaxial layers" PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES J. Jagielski Member of the Scientific Council Member of the SCientific Council of SLCJ R. Nietubyć Polish Synchrotron Radiation Society Division of Plasma/Ion Beam Technology 77 K. Nowakowska-Langier Polish Synchrotron Radiation Society (PSRS) C. Pochrybniak Member Polish Solar Energy Society Member Polish Photovoltaics Society Chairman of Economics Council Institute of Atomic Energy Polatom A. Turos Member of the Materials Research Society Member of Boehmische Physical Society K. Zdunek European Joint Committee on Plasma and Ion Surface Engineering (EJC PISE) Faculty of Materials Science, Warsaw University of Technology PERSONNEL Marek Barlak, Dr. Jacek Jagielski, Professor Krzysztof Gniadek Stanisław Karpisz Ewa Kowalska Mirosław Kuk Robert Mirowski, M.Eng. Robert Nietubyć, Dr. Katarzyna Nowakowska-Langier, Dr. Cezary Pochrybniak, Dr. Bogdan Staszkiewicz Grzegorz Strzelecki, M.Eng. Andrzej Trembicki Tomasz Wasiewicz, M.Sc. Zbigniew Werner, Professor Andrzej Wiraszka Jan Witkowski Woźnica Magdalena, M.Sc. Jerzy Zagórski Krzysztof, Zdunek Professor 78 Annual Report 2013 Department of Fundamental Research 79 3. DEPARTMENT OF FUNDAMENTAL RESEARCH Director of Department: phone: e-mail: Professor Grzegorz Wilk +48 22 5532226 [email protected] Overview The scientific activity of DBP in 2013 is presented in detail in the sections devoted to its four Divisions: the Nuclear Physics Division (BP1), Theoretical Physics Division (BP2), High Energy Physics Division (BP3) and Cosmic Ray Physics Division (BP4). Here I shall present only a short overview referring to the specialized sections presented by the Divisions for details and further references. The main results selected as achievements of the whole Institute to be presented to a broad public are attached separately. They are: - The Higgs boson mass and 1 TeV higgsino dark matter in SUSY by the BAYESFIT group led by Prof. L. Roszkowski from BP2; - The search for CP violation asymmetries in three-body decays of charm mesons in the LHCb experiment by Prof. M. Szczekowski and dr A. Ukleja from BP3 (both are members of the LHC-b experiment at CERN). The Nuclear Physics Division (BP1) concentrated on low energy nuclear physics (mostly in collaboration with theHeavy Ion Laboratory, University of Warsaw), high energy nuclear physics (connected with the Hermes collaboration at the Deutsches Elektronen Synchrotron (DESY) in Hamburg and with the large-scale international collaboration PANDA in the FAIR project) and on materials science and its applications (with special emphasis on the coherent description of radiation damage buildup for compound materials). Actually, this group will move in 2014 to the Materials Physics Department (DFM) of NCBJ. The Hermes collaboration will finish its formal existence at the end of 2014 and it is planned that already in the middle of 2014 its members will reinforce our COMPASS collaboration group in BP3. To reinforce the nuclear physics studies in BP1, NCBJ hired (initially for one year but with the possibility for an indefinite contract) dr Henryk Mach from Sweden as a visiting professor. It is planned that in 2014 he should take over BP1 as its leader. In addition, two nuclear physicists from the Department of Nuclear Techniques & Equipment (DTJ) have moved to BP1. The most important achievement of BP1 in 2013 was work by N. Keeley on Limited Asymmetry Dependence of Correlations from Single Nucleon Transfers published in Phys. Rev. Lett. 110 (2013) 122503. The Theoretical Physics Department (BP2), working in close collaboration with experimental groups in CERN, GSI, Kamiokande and Frascatti and in collaborations with the Universities of Warsaw, Kielce, Paris, Liege, London and such institutes as PAN, CERN, GSI, JINR, RIKEN, concentrated on the following subjects: properties of heavy and superheavy nuclei; properties of nuclear matter and nuclear collisions; exotic atoms; phenomenology of collisions of hadrons and leptons; cosmology, nonlinear effects in extended media and the Bayesian approach to multi-parameter problems in physics and beyond. In all of them interesting results were achieved. The work by the Bayesian group was already mentioned above as one of the two main achievements of NCBJ in 2013. In addition to this, one should also mention two other outstanding pieces of work (of only slightly less importance) performed in BP2, namely: M. Kowal and J. Skalski on Eight-dimensional calculations of the third barrier in 232Th published in Phys. Rev. C87 (2013) 044308 (and selected by the editors of PRC as an Editors’ Suggestion) and L. Szymanowski on Confronting Mueller-Navelet jets in NLL BFKL with LHC experiments at 7 TeV published in JHEP 1305 (2013) 096. In 2013 BP2 obtained one new collaborator (from DTJ) working in nuclear physics and one in nonlinear physics. The High Energy Physics Division`s (BP3) activities concentrated mostly on the LHC experiments ALICE, CMS, and LHCb and on neutrino physics. Because of the scheduled shutdown of LHC accelerator no new data were collected, all groups analyzed previously taken data (what resulted in a numer of valuable results presented in many publications) and very actively participated in upgrading their detectors. The most important for the CMS group was the final confirmation of discovery of the Higgs boson mentioned in 2012. In what concerns our LHC-b group it must be mentioned (and stressed) that it has finally published the collaboration (Phys. Lett B Vol. 721 (2013) 24). It was chosen as one of the two biggest achievements of NCBJ in 2013, as mentioned before. As for ALICE group, the first measurements of the so called direct photons produced in collision processes should be noticed. Interesting results were also obtained also by groups connected with the COMPASS experiment in CERN and by the WASA detector group. Special emphasis should be put on the work of our Neutrino Physics group performer in the frame of K2K collaboration, the most important experiment in the neutrino research at present. In this respect the nomination Annual Report 2013 80 of dr J. Łagoda from NCBJ as coordinator of one of the key analysis must be noticed. Also one must notice the syccessful observation of the υe appearance (Phys. Rev. D Vol. 88 (2013) 032002), and the precise measurement of the so called 23 mixing angle (Phys. Rev. Lett. Vol. 111 (2013) 211803), which are the one of the critical milestones for the future progres on the neutrino physics research. The Astrophysics Section participated in several international projects like VIPERS or the Pi of the Sky Project. The Cosmic Ray Physics Division (BP4) was mainly involved in research on high energy Cosmic Rays (their nature, sources and interactions with the Earth) in collaboration with the KASKADE-Grande experiment (which has finished data-taking but is still working on their interpretation). Work with the JEM-EUSO collaboration preparing a new experiment based on the International Space Station has continued. The main achievement of BP4 in 2013 was the completion (and successful transfer to the collaboration) of the special power supply unit to be used in the pilot EUSO-Balloon experiment to be launched soon. The BP4 group is also participating in the preparation of an experiment with the satellite gamma ray detector POLAR which will measure the X-ray polarisation from Gamma Ray Bursts. Prof. Grzegorz Wilk Division of Nuclear Physics 81 DIVISION OF NUCLEAR PHYSICS Head of Division: phone: e-mail: Dr. Bohdan Mariański +48 22 5532292 [email protected] Overview Our scientific activities in 2013 concentrated on three subjects: low energy nuclear physics, high energy nuclear physics, and materials science. • The low energy nuclear reactions group continued its various international collaborations during 2013, working with groups from CEA Saclay (funded by a COPIGAL grant), IPN Orsay and LPC Caen in France, INFN Padova/Legnaro and INFN Catania in Italy, The University of Ioannina in Greece and The Open University in the United Kingdom. A total of seven articles in refereed journals plus three contributions to conference proceedings were published by members of the group. Highlights include an article in Physical Review Letters, F. Flavigny et al., “Limited Asymmetry Dependence of Correlations from Single Nucleon Transfer,” Phys. Rev. Lett. 110 (2013) 122503 and the successful defence by Dr. I. Strojek of her thesis, “Projectile structure effects in reactions induced by 20Ne”. • In September 2013 the Fast Timing research group was created, headed by prof. H. Mach. The group intends to study low energy nuclear structure by means of ultra fast time-delayed spectroscopy. The group has joined the FATIMA collaboration utilizing this technique in basic research and the ASTARTE collaboration which utilizes time-delayed methods in medical applications, namely in the development of Time-of-Flight - Positron Emission Tomography (TOF-PET). Moreover, the group is part of the IDS collaboration building a new experimental station at ISOLDE at CERN. Two experimental proposals on fast timing were approved by the ISOLDE programme committee to be run in 2014: the international collaboration IS579, with a key role played by the BP1 group, will measure quadrupole and octupole degrees of freedom in neutron-rich 150,151Ba, while IS590 will probe nature of the 0+ and 2+ states in 68Ni. • The group involved in the Hermes collaboration at the Deutsches Elektronen Synchrotron (DESY) in Hamburg has continued the analysis of Spin Density Matrix Elements and ω vector meson production and ρ meson production on N, Ne, Kr, and Xe targets. Preliminary results were presented at the DIS 2013 conference in Marseille and INPC 2013 in Florence. A draft of a paper on ω vector meson production is in preparation. The results indicate a large contribution from unnatural parity exchange processes. The same group is continuing an analysis of Δ resonance decayinto the lepton pair +e –e at the WASA experiment. The angular distribution of the decay products of the virtual photon is studied in order to establish the polarization states of the photon. • Prof. B. Zwięgliński and dr D. Melnychuk are involved in the large-scale international collaboration PANDA (antiProton ANnihilation at DArmstadt) in the FAIR project. In 2013 their activity concentrated on simulation of particle tracking, emitted in the forward direction, with the GEM detector (gas-electron multiplier) and planning and construction of the slow control system for the hydrogen jet target for the PANDA detector. (in collaboration with Ing. A. Chłopik from department TJ-4 of NCBJ). • The Microanalysis Group was involved in the following topics in materials research: - characterization of single crystals and epitaxial layers of modern semiconductor materials using Ion Beam Analysis - study of the mechanism of defect formation and transformations in ion bombarded crystals - development of the Monte Carlo simulation code McChasy for ion channelling. Materials studied are modern materials for electronics like ZnO and TiO 2, and nuclear materials like powellite CaMoO4. Additional financial support has been granted for four research projects: 1. Project SPIRIT TNA-207 in collaboration with KUL (Belgium): cPIXE and cRBS studies of transition metal implanted and plasma pulse annealed compound semiconductors. Annual Report 2013 82 RBS/C, and C/PIXE investigations of ZnO, and GaN samples implanted with Co and Mn ions were performed for determination of dopant atom concentration and their lattice location. 2. Project SPIRIT TNA-213: collaboration with HZDR (Germany): Investigation of the mechanism of defect accumulation in Ar irradiated ZnO. 3. Project ZNOLUM in the framework of the PBS (NCBiR) series: Light emitting ZnO photonic structures implanted with RE ions. It is carried out by a consortium of three institutes (IF PAN, NCBJ and ITME) with the aim to develop modern and inexpensive white light sources. 4. NCBJ young scientist project (P. Jóźwik): Defect transformations in Ar-ion bombarded ZnO. From 01.01.2014 the Microanalysis Group was transferred to the Division of Plasma Ion Beam Technology in the Departments of Materials Science. Dr. Bohdan Mariański Division of Nuclear Physics 83 REPORT National Centre for Nuclear Research, Annual Report 2012 N. Keeley, K. Kurek NCBJ, ISSN 2299-2960(2013) PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks (p,t) transfer reactions studied within the CRC framework N. Keeley Nuclear pair correlation probed via proton-induced transfer and knock-out reactions, Workshop of the Espace de Structure Nucléaire Théorique (France, Gif-sur-Yvette, 2013-02-06 - 2013-02-08) Ion channeling study of defects in compound crystals using Monte Carlo simulations A. Turos, P. Jóźwik, L. Nowicki, N. Sathish 21st International Conference on Ion Beam Analysis (IBA 2013) (USA, Seattle, 2013-06-23 - 2013-06-28) Nucl. Instr. Meth. B (2013) Barrier height distributions – the influence of weak channels A. Trzcińska, E. Piasecki, W. Czarnacki, N. Keeley, M. Kisieliński, K. Rusek, I. Strojek, XXXIII Mazurian Lakes Conference on Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Acta Phys. Pol. B Vol. 45 No 2 (2014) 383 Calculations of the cross sections for synthesis of new 293-296118 isotopes in the 249-252Cf(48Ca,xn) reactions K. Siwek-Wilczyńska, T. Cap, M. Kowal, J. Wilczyński XXXIII Mazurian Lakes Conference on Physics - Frontiers in Nuclear Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Oral Presentations Exclusive electroproduction of vector mesons in lepto-nucleon scattering at the HERMES experiment W. Augustyniak, B. Mariański, A. Trzciński, P. Żuprański Hadron Structure 13 (Slovakia, Tatranké Matliare, 2013-06-30 - 2013-07-04) Nucl. Phys. B Proc. Sup. Vol. 245 (2013) 207 Latest results from the HERMES experiment. C. VanHulse, W. Augustyniak, B. Mariański, A. Trzciński, P. Żuprański EPS – HEP 2013 (Sweden, Stockholm, 2013-07-18 – 2013-07-24) Cathodoluminescence-Based Quantitative Analysis of Radiation Damage in Powellite Single Crystals I. Jozwik-Biala, J. Jagielski, G. Gawlik, P. Jóźwik, R. Ratajczak, G. Panczer, N. Moncoffre, N. Bererd, M. Swirkowicz Microscopy and Microanalysis 2013 (USA, Indiana, 2013-08-04 - 2013-08-08) Microscopy and Microanalysis Vol. 19 No S2 (2013) 1108 Re-evaluation of the parton distribution of strange quarks in the nucleon H.E. Jackson, W. Augustyniak, B. Mariański, A. Trzciński, P. Żuprański XXI International Workshop on Deep Inelastic Scattering and Related Subjects - DIS 2013 (France, Marsylia, 2013-04-22 2013-04-26), Proceedings of Science Vol. 1 (2013) 056 Distribution of Micronuclei in Cells Irradiated by Gamma Radiation and Carbon or Neon Ions with High Let J. Czub, D. Banaś, J. Braziewicz, I. Buraczewska, J. Choiński, M. Jaskóła, A. Korman, U. Kaźmierczak, A. Lankoff, H. Lisowska, Z. Szefliński, A. Wójcik 40th Annual Meeting of the European Radiation Research Society (Ireland, Dublin, 2013-09-01 - 2013-09-05) Reports of Practical Oncology and Radiotherapy (in press) Fast timing studies of collective and single-particle features near 78Ni I. Gheorghe, R. Lica, B. Olaizola, V. Paziy, L.M. Fraile, D.G. Ghita, U. Koster, H. Mach, N. Marginean, A. Poves, G.S. Simpson ISOLDE Workshop 2013 (Switzerland, Geneva, CERN, 2013-11-25 - 2013-11-27) Volidation of the Warsaw Cyclotron for Radiobiological Research U. Kaźmierczak, D. Banaś, J. Braziewicz, J. Choiński, J. Czub, M. Jaskóła, A. Korman, M. Kruszewski, A. Lankoff, H. Lisowska, A. Malinowska, Z. Szefliński, M. Wojewódźka XVI Zjazd Polskiego Towarzystwa Badań Radiacyjnych (Poland, Białowieża, 2013-09-23 - 2013-09-26) Annual Report 2013 84 Probing the symmetry energy at low density using observables from neck fragmentation mechanism E. DeFilippo, ... , E. Piasecki, J. Wilczyński International Nuclear Physics Conference (Italy, Firenze, 2013-06-02 - 2013-06-07) Spin Density Matrix Elements in exclusive production of ω mesons at Hermes B. Mariański, W. Augustyniak, A. Trzciński, P. Żuprański International Nuclear Physics Conference (Italy, Florence, 2013-06-02 - 2013-06-07) EPJ Web of Conferences Vol. 66 (2014) 06012 Different modes of partitioning of the 197Au + 197Au system at 23A MeV beam energy T. Cap, K. Siwek-Wilczyńska, I. Skwira-Chalot, J. Wilczyński XXXIII Mazurian Lakes Conference on Physics - Frontiers in Nuclear Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Transfer-reemission processes in the 197Au + 197Au reaction at 23 MeV/nucleon bombarding energy T. Cap, K. Siwek-Wilczyńska, I. Skwira-Chalot, J. Wilczyński 20th Nuclear Physics Workshop (Poland, Kazimierz Dolny, 2013-09-25 - 2013-09-29) Spin Density Matrix Elements in hard exclusive electroproduction of ω mesons B. Mariański, A. Terkulov, W. Augustyniak, A. Trzciński, P. Żuprański XXI International Workshop on Deep Inelastic Scattering and Related Subjects - DIS 2013 (France, Marsylia, 2013-04-22 2013-04-26), Proceedings of Science Vol. 1 (2013) 222 Posters Monte Carlo simulations of backscattering process in dislocation-containing SrTiO3 single crystal P. Jóźwik, N. Sathish, L. Nowicki, J. Jagielski, A. Turos, L. Kovarik, B. Arey 17th International Conference on Radiation Effects in Insulators (REI-2013) (Finland, Helsinki, 2013-06-30 - 2013-07-05) Nucl. Instr. Meth. B (2013) WASA-at-COSY Recent Results M. Berłowski, A. Kupść, A. Nawrot, P. Marciniewski, D. Pszczel, J. Stepaniak, J. Zabierowski, W. Augustyniak, B. Mariański, A. Trzciński, P. Żuprański Sympozjum NCBJ 2013 (Poland, Warszawa, 2013-06-28 - 2013-06-28) Analysis of the biological response in CHO-K1 cells to high LET radiation U. Kaźmierczak, D. Banaś, J. Braziewicz, I. Buraczewska, J. Czub, M. Jaskóła, Ł. Kaźmierczak, A. Korman, M. Kruszewski, A. Lankoff, H. Lisowska, M. Nesteruk, Z. Szefliński XXXIII Mazurian Lakes Conference on Physics - Frontiers in Nuclear Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Acta Phys. Pol. B Vol. 45 No 2 (2014) 553 Multidimensional Hadron Attenuation G. Karyan, I. Lehmann, B. Mariański, W. Augustyniak, A. Trzciński, P. Żuprański International Nuclear Physics Conference (Italy, Florence, 2013-06-02 - 2013-06-07) EPJ Web of Conferences (in press) Study of resolution of the PANDA GEM detector with Garfield D. Melnychuk, B. Voss, B. Zwięgliński 11th International Conference on Low Energy Antiproton Physics (LEAP2013) (Sweden, Uppsala, 2013-06-10 - 2013-0615), Hyperfine Interact. (in press) LECTURES, COURSES AND EXTERNAL SEMINARS Kinemetical dependences of SDMEs in exclusive ω production on proton and deuteron (release report) b B. Mariański Hamburg, DESY, 2013-02-27 Appendix A to φ meson analysisb W. Augustyniak Hamburg , DESY , 2013-10-15 Appendix B to φ meson analysisb W. Augustyniak Hamburg, DESY, 2013-10-16 b) in English Division of Nuclear Physics 85 DIDACTIC ACTIVITY H. Mach co-promotor of the Ph.D. thesis by Bruno Olaizola Mampaso, title: "Ultra-fast timing study of exotic neutron-rich Fe isotopes" defended on September 20-th, 2013 at the Department of Physics University of Complutense in Madrid, Spain. B. Mariański - Lectures of statistic and econometry in WSZ-SW. PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES J. Wilczyński Member of the Scientific Council of the National Centre for Nuclear Research in Otwock-Świerk P. Żuprański Member of the Scientific Council of the HERMES Collaboration at DESY B. Zwięgliński Coordination Board of the PANDA Detector activities, SINS representative representative of NCBJ, National Consortium FEMTOPHYSICS PERSONNEL Research scientists Witold Augustyniak, Dr. Andrzej Bieńkowski, Dr. Marian Jaskóła, Professor Nicholas Keeley, Assoc. Prof. Andrzej Korman, Dr. Henryk Mach, Professor Bohdan Mariański, Dr. Dmytro Melnychuk, Dr. Hans Peter Morsch, Dr. Lech Nowicki, Dr. 1/2* Ernest Piasecki, Professor. on leave 1/10* from Sept. 1 on leave 1/10* PhD students Przemysław Jóźwik, MSc. Technical and administrative staff Dorota Dobrowolska Ryszard Kacprzak 1/5* Grażyna Kęsik, Eng. Wiesław Pietrzak Zbigniew Szczepaniak Władysław Mielczarek * part-time employee 1/5* 1/5* Renata Ratajczak, Dr Ewa Ruchowska, Dr Krzysztof Rusek, Professor Anna Stonert, Dr. Izabela Strojek, Dr. Andrzej Trzciński, Dr. Andrzej Turos, Professor 3/5* Janusz Wilczyński, Professor Bogusław Zwięgliński, Professor Paweł Żuprański, Assoc. Prof. from March 1 on leave from March 1 1/10* 1/10* 86 Annual Report 2013 Division of Theoretical Physics 87 DIVISION OF THEORETICAL PHYSICS Head of Division: phone: e-mail: Dr. Michał Kowal +48 22 5532236 [email protected] Overview The Theoretical Physics Department consists of 30 physicists and 5 PhD students working on different aspects of low & high energy, plasma & nonlinear physics as well as on general problems of quantization of particle dynamics, on astrophysics and cosmology. Close collaboration with experimental groups in CERN (COMPASS and ALICE) and in other laboratories (GSI, DUBNA, GANIL) should also be mentioned. Results of our scientific activity in 2013 were presented in 190 publications (including the ALICE & COMPASS colaborations). Our results were also presented at numerous seminars of all types in Poland and abroad. - Our research concentrated on: properties of heavy and superheavy nuclei properties of nuclear matter and nuclear collisions exotic atoms phenomenology of collisions of hadrons and leptons cosmology nonlinear effects in extended media. Bayesian approach to multi-parameter problems in physics and beyond. Of special relevance and interest in 2013 are the following: - Some exact solutions to the Lighthill Whitham Richards Payne traffic flow equations. - Bayesian implications of current LHC supersymmetry and dark matter detection searches for constrained MSSM. - Examination of hyper-deformation in actinide nuclei. - Quantum states of the bouncing universe. - Evaluation of masses & fission barriers of heaviest nuclei. - Evolution in bouncing quantum cosmology. - Studies of exclusive production processes of elementary particles within QCD factororization. - Timelike and spacelike deeply virtual Compton scattering at next-to-leading order - Q-scaling in high energy production processes. Collaborations with several universities and institutes have been maintained (e.g. the Universities of Warsaw, Kielce, Paris, Liege, London and institutes like: PAN, CERN, GSI, GANIL, JINR, RIKEN). Dr. Michał Kowal Annual Report 2013 88 REPORTS National Centre for Nuclear Research, Annual Report 2012 N. Keeley, K. Kurek NCBJ, ISSN 2299-2960(2013) PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Superheavy nuclei – predictions of structure and stability M. Kowal, J. Skalski, P. Jachimowicz Quantitative Large Amplitude Shape Dynamics: fission and heavy ion fusion (USA, Seattle, 2013-09-23 – 2013-10-21) On the importance of gluon contribution to timelike and spacelike DVCS H. Moutarde, B. Pire, F. Sabatie, L. Szymanowski, J. Wagner XXI International Workshop on Deep Inelastic Scattering and Related Subjects - DIS 2013 (France, Marsylia, 2013-04-22 2013-04-26) Pętlowy wszechświat w erze Plancka J. Mielczarek XLII Zjazd Fizyków Polskich (Poland, Poznań, 2013-09-08 – 2013-09-13) Superheavy nuclei - predictions on their structure & stability W. Brodziński, P. Jachimowicz, M. Kowal, L. Próchniak, J. Skalski 20th Nuclear Physics Workshop (Poland, Kazimierz Dolny, 2013-09-25 - 2013-09-29) Mueller-Navelet jets at LHC: a clean test of QCD resummation effects at high energy ? B. Ducloue, L. Szymanowski, S. Wallon XXI International Workshop on Deep Inelastic Scattering and Related Subjects – DIS 2013 (France, Marsylia, 2013-04-22 – 2013-04-26) Two ultimate tests of constrained supersymmetry K. Kowalska, L. Roszkowski, E. Sessolo Theory Meeting Experiment 2013 (Poland, Warszawa, 2013-06-10 - 2013-06-12) Astrobiological complexity J. Mielczarek Biological Complexity in Cracow (Poland, Kraków, 2013-05-10 - 2013-05-12) Superheavy nuclei – predictions on their structure & stability W. Brodziński, P. Jachimowicz, M. Kowal, L. Prochniak, J. Skalski XXXIII Mazurian Lakes Conference on Physics – Frontiers in Nuclear Physics (Poland, Piaski, 2013-09-01 – 2013-09-07) Status of constrained SUSY in light of LHC data L. Roszkowski, K. Kowalska, S. Munir, E. Sessolo, Y. Tsai, S. Trojanowski, A. Fowlie, M. Kazana PLANCK 2013 (Germany, Bonn, 2013-05-20 - 2013-05-24) Superheavy nuclei – predictions on their structure and stability W. Brodziński, P. Jachimowicz, M. Kowal, L. Próchniak, J. Skalski Fission 2013 (France, Caen, 2013-05-28 – 2013-05-31) TeV-Scale SUSY – What Now? L. Roszkowski LHC -- The first part of the journey (USA, Santa Barbara, 2013-07-08 - 2013-07-14) Superheavy nuclei – their structure and stability W. Brodziński, P. Jachimowicz, M. Kowal, L. Próchniak, J. Skalski Symposium in honour of Paul-Henri Heenen (Belgium, Bruksela, 2013-10-31 – 2013-10-31) Some lessons from Higgs boson and other LHC results for new physics L. Roszkowski Cracow Epiphany Conference 2013 (Poland, Cracow, 2013-01-07 - 2013-01-09) Division of Theoretical Physics 89 DIS/SIDIS results review K. Kurek QCD Landscape of the Nucleon and Atomic Nuclei -Lawrence Berkeley National Lab Summer Program 2013 (USA, Berkeley, 2013-08-12 - 2013-08-16) Nucleon-to-pion transition distribution amplitudes: a challenge for PANDA B. Pire, K. Semenov-Tian-Shansky, L. Szymanowski The Light-cone 2013 Conference (Greece, Skiathos, 2013-05-20 - 2013-05-24) Few Body Syst. (2013) Are current LHC data really a problem for constrained SUSY? L. Roszkowski Rencontres de Moriond QCD and High Energy Interactions (Italy, La Thuile, 2013-03-09 - 2013-03-16) Collider and dark matter signatures of the MSSM E. Sessolo Theory Meeting Experiment 2013 (Poland, Warszawa, 2013-06-10 - 2013-06-12) Review of longitudinal spin physics K. Kurek IWHSS 2013 International Workshop on Hadron Structure and Spectroscopy 2013 (Germany, Erlangen, 2013-07-22 2013-07-24) Can one use Mueller-navelet jets at LHC as a clean test of QCD resummation effects at high-energies ? B. Ducloue, L. Szymanowski, S. Wallon The International Workshop on Low-x Physics (Israel, Rehovot/Eilat, 2013-05-30 – 2013-06-04) Implications of Higgs discovery and other recent data for SUSY L. Roszkowski Probing the Standard Model and New Physics at Low and High Energies (Slovenia, Portoroz, 2013-04-14 - 2013-04-18) Theoretical analysis of the decay chain of the nucleus 287115 A. Sobiczewski 20th Nuclear Physics Workshop (Poland, Kazimierz Dolny, 2013-09-25 - 2013-09-29) Phys. Scr. Vol. 89 No 054014 (2014) Dark Matter L. Roszkowski Astrofizyka Czastek w Polsce (Poland, Cracow, 2013-03-03 - 2013-03-06) High energy rho meson leptoproduction A. Besse, L. Szymanowski, S. Wallon Internationa Workshop on Low x Physics (Israel, Rehovot/Eilat, 2013-05-30 - 2013-06-04) On possible origins of power-law distributions G. Wilk, Z. Włodarczyk International Conference of Numerical Analysis and Applied Mathematics (ICNAAM 2013) (Greece, Rodos, 2013-09-21 2013-09-27, AIP Conf. Proc. Vol. 1558 (2013) 893 Evidence for high-energy resummation effects in Mueller-Navelet jets at the LHC B. Ducloue, L. Szymanowski, S. Wallon Internationa Workshop on Low x Physics (Israel, Rehovot/Eilat, 2013-05-30 – 2013-06-04) Timelike vs spacelike DVCS from JLab, COMPASS to ultraperipheral collisions and AFTER@LHC H. Moutarde, B. Pire, F. Sabatie, L. Szymanowski, J. Wagner Internationa Workshop on Low x Physics (Israel, Rehovot/Eilat, 2013-05-30 - 2013-06-04) Observation of bound states in decay channel S. Wycech II International Symposium on Mesic Nuclei (Poland, Krakow, 2013-09-22 - 2013-09-25) Double logarithms resummation in exclusive processes: the surprising behaviour of DVCS T. Altinoluk, B. Pire, L. Szymanowski, S. Wallon International Workshop on Low x Physics (Israel, Rehovot/Eilat, 2013-05-30 - 2013-06-04) Annual Report 2013 90 Calculations of the cross sections for synthesis of new 293-296118 isotopes in the 249-252Cf (48Ca,xn) reactions K. Siwek-Wilczyńska, T. Cap, M. Kowal, J. Wilczyński XXXIII Mazurian Lakes Conference on Physics - Frontiers in Nuclear Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) A model for high energy rho meson leptoproduction based on collinear factorization and dipole models A. Besse, L. Szymanowski, S. Wallon XXI International Workshop on Deep Inelastic Scattering and Related Subjects - DIS 2013 (France, Marsylia, 2013-04-22 2013-04-26) Oral Presentations Two ultimate tests of constrained supersymmetry K. Kowalska, L. Roszkowski, E. Sessolo PLANCK 2013 (Germany, Bonn, 2013-05-20 - 2013-05-24) Next-to-leading order analysis of DVCS and TCS H. Moutarde, B. Pire, F. Sabatie, L. Szymanowski, J. Wagner 25th International Nuclear Physics Conference (INPC 2013) (Italy, Firenze, 2013-07-02 - 2013-07-07) From cosmology to deformed Poincare algebra and back again J. Mielczarek II Postgraduate Meeting On Theoretical Physics (Spain, Madryt, 2013-10-09 - 2013-10-11) The gluon contributions to timelike and spacelike DVCS J. Wagner, H. Moutarde, B. Pire, F. Sabatie, L. Szymanowski The 2013 Fall Meeting of the Division of Nuclear Physics of the American Physical Society (USA, Newport News, 2013-10-23 - 2013-10-26) Approximate Likelihood Functions for SUSY (LHC Searches) E. Sessolo MC4BSM Workshop (Germany, Hamburg, 2013-04-17 - 2013-04-20) Gluon contributions to timelike and spacelike DVCS J. Wagner, H. Moutarde, B. Pire, F. Sabatie, L. Szymanowski Physics Opportunities at an ElecTron-Ion Collider workshop (Finland, Jyväskylä, 2013-09-02 - 2013-09-05) The MSSM with DM constraints after the LHC 8 TeV run E. Sessolo PLANCK 2013 (Germany, Bonn, 2013-05-20 - 2013-05-24) Relativistic Hard Scattering and Tsallis Fits to pT Spectra in pp collisions at LHC C-Y. Wong, G. Wilk The International Workshop on Low-x Physics (Israel, Rehovot/Eilat, 2013-05-30 - 2013-06-04) Surprisingly Close Tsallis Fits to High Transverse Momentum Hadrons Produced at LHC G. Wilk, C.-Y. Wong WPCF2013–IX Workshop on Particle Correlations and Femtoscopy (Italy, Acireale (Catania), 2013-11-05 - 2013-11-08) Schrödinger equations with Tsallis entropy– not very new nonlinear equations P. Goldstein 6th Symposium on Integrable Systems (Poland, Białystok, 2013-06-27 - 2013-06-28) Asymptotic silence in quantum gravity J. Mielczarek EFI winter conference on canonical and covariant LQG (Austria, Tux, 2013-02-25 - 2013-03-01) Asymptotic silence in quantum gravity J. Mielczarek The 20th International Conference on General Relativity and Gravitation (GR20) and the 10th Amaldi Conference on Gravitational Waves (Amaldi10) (Poland, Warsaw, 2013-07-07 - 2013-07-13) Division of Theoretical Physics Posters Emergent ΛCDM model from Brans-Dicke theory O. Hrycyna, M. Szydłowski 20th International Conference on General Relativity and Gravitation (Poland, Warszawa, 2013-07-07 - 2013-07-13) Application of the two-channel maximum entropy method to the reocnstruction of spin density distribution of Gd M. Pylak, L. Dobrzyński Gordon Conference: Electron distribution & chemical bonding. (Switzerland, Les Diableres, 2013-06-02 - 2013-06-07) Ab-initio investigation of electronic and magnetic structure of Cr3Si with ferromagnetic dopants M. Pylak, A. Go, L. Dobrzyński, Joint European Magnetic Symposia: JEMS2013 (Greece, Rodos, 2013-08-25 - 2013-08-30) Badania ab-initio wpływu domieszek ferromagnetycznych na strukturę elektronową i magnetyczną stopu Cr 3Si M. Pylak, A. Go, L. Dobrzyński, 42 Zjazd Fizyków Polskich (Poland, Poznań, 2013-09-08 - 2013-09-13) Upper hybrid turbulence and resonant absorption ofhigh-power laser light by underdense plasma P. Goldstein International Conference PLASMA-2013 (Poland, Warszawa, 2013-09-02 - 2013-09-06) Phys. Scr. Vol. T 161 (2014) 014019 Wavelet Quantum Cosmology P. Małkiewicz 20th International Conference on General Relativity and Gravitation (Poland, Warszawa, 2013-07-07 - 2013-07-13) Reducing phase space of the Bianchi IX model E. Czuchry 20th International Conference on General Relativity and Gravitation (Poland, Warszawa, 2013-07-07 - 2013-07-13) LECTURES, COURSES AND EXTERNAL SEMINARS Wavelet quantum cosmologyb P. Małkiewicz Warsaw, University of Warsaw, Physics Department, 2013-02-22 Blessings and Curses on Supersymmetryb L. Roszkowski Warsaw, Warsaw University, 2013-06-06 From cosmology to deformed Poincare algebra and back again b J. Mielczarek Wroclaw, Institute of Theoretical Physics, University of Wroclaw, 2013-06-11 Higher order correlation functions in systems of ultracold atomsa P. Ziń Department of Mathematical Methods in Physics, University of Warsaw, Warsaw, 2013-10-10 Higher order correlation functions in systems of ultracold atomsb P. Ziń Institute of Theoretical Physics, University of Warsaw, Warsaw, 2013-10-25 Higgs boson, or bosons, and some related matters b L. Roszkowski Astronomical Observatory of Warsaw University, Warsaw, 2013-10-29 Understanding the nucleon\’s structure.Struktura nukleonu w swietle nowych wynikow doswiadczalnych i teoretycznychb K. Kurek Warsaw University, Warsaw, 2013-11-22 Wavelet Quantum Cosmologyb P. Małkiewicz Paris, France, Diderot University 7, APC, 2013-05-16 91 Annual Report 2013 92 Supersymmetry and Dark Matter after LHC8TeV and Future Prospects b L. Roszkowski Oviedo, University of Oviedo, 2013-10-18 Timelike and Spacelike DVCS – Structure and Importance of NLO Correctionsb J. Wagner Newport News, Thomas Jefferson National Accelerator Facility, 2013-10-28 DVCS - NLO contribution in spacelike and timelike cases b J. Wagner Geneva, CERN, 2013-11-19 Wandering in the Planck epochb J. Mielczarek Stockholm, NORDITA, 2013-11-28 Strange Hadronic Resonancesb S. Wycech Munich, Munich University Cluster, 2013-06-10 a) in Polish b) in English INTERNAL SEMINARS Quantum states of the Universea J. Mielczarek National Centre for Nuclear Research, Warsaw, 2013-01-08 AdS/CFT and the dynamics of Yang-Mills Plasmab M. Spaliński National Centre for Nuclear Research, Warsaw, 2013-02-26 Dynamical system approach to the Brans-Dicke cosmologya O. Hrycyna National Centre for Nuclear Research, Warsaw, 2013-03-05 Implications of Higgs boson discovery and other LHC data for SUSY - A theorist\'s perspectiveb L. Roszkowski National Centre for Nuclear Research, Warsaw, and UW, 2013-03-22 The origin and meaning of the Hamiltonian constraint in gravitya P. Małkiewicz National Centre for Nuclear Research, Warsaw, 2013-04-23 Two-body correlation function of atoms scattered in the collision of Bose-Einstein condensates: theory and experiment.b P. Ziń Warsaw, Theoretical Physics Division, NCBJ, 2013-10-08 Understanding the nucleon\'s spin structureb K. Kurek National Centre for Nuclear Research, Warsaw, 2013-11-12 a) b) in Polish in English Division of Theoretical Physics 93 DIDACTIC ACTIVITY J. Dąbrowski - Co-organizer of the NCBJ/UW seminar THEORY OF ATOMIC NUCLEI K. Kurek - Lecture given for PhD students in NCBJ: Elements of Qunatum Mechanics and Qunatum Field Theory K. Kurek - Promotor of PhD student. Search for Sivers effect on gluons in data collected on transversely polarised target in COMPASS experiment A. Sobiczewski - Seminar on the theory of atomic nucleus, jointly with Prof. Janusz Dąbrowski (NCBJ) and Prof. Stanisław G. Rohoziński (Warsaw University) M. Spaliński - My grad student from the Univ. of Wrocław, Jakub Jankowski, was awarded his doctoral degree on June 30th. L. Szymanowski - Adrien Besse, Hard exclusive processes with subleading twist, NCBJ/LPT Orsay L. Szymanowski – Bertrand , LPT Orsay, Phenomenology of Low x processes at LHC L. Szymanowski - Renaud Boussarie, LPT Orsay PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES E. Czuchry member of Polish Society of Relativity J. Dąbrowski Fellow of the American Physical Society Acta Physica Polonica B, Member of the International Editorial Council of Acta Physica Polonica B P. Goldstein member of the American Mathematical Society member of the Polish Physical Society E. Infeld fellow of the Institute of Physics, London, UK fellow Journal of Technical Physics, member of the Editorial Board of Journal of Technical Physics Institute of Fundamental Technical Research, Polish Academy of Sciences K. Kurek Member of Organizing Committee on XV Worshop on High Energy Spin Physics, DSPIN 2013 in Dubna, Russia J. Mielczarek Polish Society on Relativity W. Piechocki member Polish Physical Society L. Roszkowski Reports on Progress in Physics, Reports on Progress in Physics A. Sobiczewski corresponding member of the Polish Academy of Sciences corresponding member of Polish Academy of Learning full member, Polish Academy of Sciences full member, Polish Academy of Arts and Sciences Postępy Fizyki, Honorary editor of "Postępy Fizyki" (Advances in Physics) Nuclear Physics and Atomic Energy, Editor: Kiev Insitute for Nuclear Research of the National Academy of Sciences of Ukraine member of the Scientific Council of the Andrzej Sołtan Institute for Nuclear Studies member of the Scientific Council of the Heavy Ion Laboratory of Warsaw University member of the Programme Advisory Committee for Nuclear Physics, JINR, Dubna (Russia) Nicolaus Copernicus Astronomical Center member of the Scientific Council, The Niewodniczański Institute for Nuclear Physics of the Polish Academy of Sciences (Cracow) Annual Report 2013 94 M. Spaliński International Journal of Modern Physics A, Member of the Editorial Board, International Journal of Modern Physics A L. Szymanowski member of PANDA Theory Advisoty Group G. Wilk National Center for Nuclear Research Chief of the PhD section Institute of Theoretical Physics UW, Member of the commision for competitions for extraordinary professorship; Member of the commision for competitions for ordinary professorship (full professor of UW position) PERSONNEL Research scientists Jan Błocki, Professor (from September 2013) Nils-Erik Bomark, Dr. (from October 2013) Ewa Czuchry, Dr. Janusz Dąbrowski, Professor Piotr Goldstein, Dr. Eryk Infeld, Professor Michał Heller, Dr on leave Orest Hrycyna, Dr Michał Kowal, Dr. Krzysztof Kurek, Assoc. Prof. Jakub Mielczarek, M.Sc. Shoaib Munir, Dr, (to October 2013) Zygmunt Patyk, Assoc. Prof. Marek Pawłowski, Dr. Włodzimierz Piechocki, Professor Leszek Roszkowski, Professor PhD students Varvara Batozskaya Wojciech Brodziński, M.Sc. Grzegorz Plewa, M.Sc. Adam Szabelski, M.Sc. Sebastian Trojanowski, M.Sc Technical and administrative staff Anna Sidor Jacek Rożynek, Dr. Andrzej Senatorski, Dr. Enrico Sessolo, Dr Janusz Skalski, Assoc.Prof. Andrzej Skorupski, Dr. Robert Smolańczuk, Assoc. Prof. Adam Sobiczewski, Professor Michał Spaliński, Assoc.Prof. Lech Szymanowski, Assoc.Prof. Jakub Wagner, Dr. Andrew Williams, Dr Grzegorz Wilk, Professor Sławomir Wycech, Professor Yue-Lin Tsai, Dr. Paweł Ziń, Dr, (from October 2013) (to August 2013) Division of High Energy Physics 95 DIVISION OF HIGH ENERGY PHYSICS Head of Division: phone: e-mail: Professor Helena Białkowska +48 22 5532234 [email protected] Overview The Department is organized in three divisions: the Accelerator Physics Section, the Neutrino Physics Section and the Astrophysics Section. The Accelerator Section members participate in large international collaborations at CERN (LHC accelerator, ALICE, CMS, LHCb experiments), SPS (COMPASS) and COSY (Juelich). The CMS team continued work on studying the Higgs boson decays into a pair of tau leptons. One PhD thesis dealing with this subject (T. Frueboes) was completed during 2013. Such analyses broaden the discovery scope of the CMS providing information important for the establishment of the newly discovered particle's nature. Another domain is the continuation of the search for Heavy Stable Charged Particles predicted by various extensions of the Standard Model. The work was basically directed towards adaptation of the triggering system required by the future operation mode of the LHC. The Warsaw group is responsible for the first level muon trigger and is currently working on its upgrade to obtain better performance during data taking after the current LHC shutdown. There is also a subgroup working on Heavy Ion physics within CMS. The ALICE group is main interest is of course Heavy Ion physics. The results concern principally the global characteristics of HI interaction, with special stress being put on the identification of produced particles, including strange and charmed ones. These characteristics are important for understanding the differences between pp and nucleus-nucleus interactions. An important item is the reconstruction of the pi0 meson spectra from the electromagnetic calorimeter PHOS. A novel method of data unfolding has been proposed and it was the main subject of the doctoral thesis of P. Kurashvili. The LHCb team continued theit physics analyses of CP violation effects and charm physics. In particular, their result on the D meson decaying into three pions is very interesting and it was recognized among the achievements of NCBJ. Among other important results of LHCb the Bs decay into muons was observed, one of the important tests of the Standard Model. The COMPASS group continued studies of gluon polarization, and worked on the preparation of further studies of generalized parton distributions. Low energy studies, performed by the WASA detector group, continued searches for rare decays. In his PhD thesis M. Berłowski searched for the so-called "dark photon" in eta meson decays providing new limits on its production cross section. Studies are also being conducted on data from "old" experiments – namely ZEUS at the HERA proton-electron machine, where J/Psi production is being studied. The Neutrino Physics Section members analyzed data from the long-baseline neutrino experiment T2K. New results on the neutrino oscillation, providing estimations of the θ13 parameter were obtained. The observation of electron-type neutrinos in the muon-neutrino beam is one of the main interesting results. Participation in the NA61/SHINE experiment at the CERN SPS is also pursued. The Astrophysics Section members participate in many projects. They take part in a large survey of galaxies the VIPERS project within the ESA agency. One of main interests is the "Pi of the Sky" which was started a few years back in our Institute. Current activities are concentrated at the "old" site in Chile, but new telescopes are being installed in Spain as well. In 2013 Department members co-authored 390 publications in refereed journals and 11 popular publications. They presented 39 invited talks at international conferences. 13 students pursued their PhD studies under the supervision of Department members and two of them obtained PhD degrees in 2013. Prof. Helena Białkowska/Dr. Maciej Górski (from 1.03.2013) Annual Report 2013 96 REPORTS Small Modular Reactors - report K. Samul, A. Strupczewski, G. Wrochna National Centre for Nuclear Research Status and perspectives of the kloe-2 experiment M. Martemianov, ... , W. Wiślicki, ... et al. Proceedings of the Fiteenth Lomonosov Conference on Elementary Particle Physics World Scientific, 2013 ISBN: 978-9814436-82-3 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Charm mixing and CPV at LHCb A. Ukleja 14th Conference on B-Physics at Hadron Machines Beauty 2013 (Italy, Bologna, 2013-04-08 - 2013-04-12) Two ultimate tests of constrained supersymmetry K. Kowalska, L. Roszkowski, E. Sessolo Theory Meeting Experiment 2013 (Poland, Warszawa, 2013-06-10 - 2013-06-12) Results on Heavy-Ion Physics with the CMS detector at the LHC B. Boimska Cracow Epiphany Conference 2013 (Poland, Cracow, 2013-01-07 - 2013-01-09) Acta Phys. Pol. B Vol. 44 No 7 (2013) 1363 Fizyka zapachu, łamanie CP A. Ukleja XLII Zjazd Fizyków Polskich (Poland, Poznań, 2013-09-08 - 2013-09-13) The first release and preliminary analysis of Pi of the Sky data in R filter M. Siudek, A. Ćwiek, L. Mankiewicz, R. Opiela, F. Żarnecki XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) Proc. SPIE 8903, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013, No 77 (2013) 10 years of WLCG M. Górski Cracow Epiphany Conference On the physics after the first phase of the LHC (Poland, Krakow, 2013-01-07 - 2013-01-09) Acta Phys. Pol. B (2013) Pi of the Sky. Roboty w badaniach astrofizycznych A. Ćwiek, T. Batsch, H. Czyrkowski, M. Ćwiok, R. Dąbrowski, G. Kasprowicz, A. Majcher, K. Małek, L. Mankiewicz, K. Nawrocki, R. Opiela, L.W. Piotrowski, M. Siudek, M. Sokołowski, R. Wawrzaszek, M. Zaremba, A.F. Żarnecki Wykorzystanie małych teleskopów 2013 (Poland, Kraków-Koninki, 2013-05-10 - 2013-05-12) Cosmic structure from the deep sky surveys A. Pollo A Conference in Memory of Prof. Roman Juszkiewicz (Poland, Zielona Góra, 2103-01-27 - 2013-01-29) Recent results from T2K J. Łagoda 14th ICATPP Conference on Astroparticle, Particle, Space Physics and Detectors for Physics Applications (Italy, Como, 2013-09-23 - 2013-09-27) The GPD program at COMPASS A. Sandacz XV Worshop on High Energy Spin Physics, DSPIN 2013 (Russia, Dubna, 2013-10-08 - 2013-10-12) Pomiary ciemnej energii i ciemnej materii w głębokich przeglądach nieba A. Pollo Astrofizyka Cząstek w Polsce (Poland, Krakow, 2013-03-03 - 2013-03-06) Division of High Energy Physics 97 Dlaczego pomiar kąta Theta_13 jest ważny dla planów fizyki neutrin. Wyniki i plany T2K J. Łagoda Astrofizyka Cząstek w Polsce (Poland, Cracow, 2013-03-03 - 2013-03-06) Search for the MSSM Higgs bosons with the CMS detector at the LHC M. Szleper Cracow Epiphany Conference 2013 (Poland, Cracow, 2013-01-07 - 2013-01-09) Searches for Supersymmetry with the CMS detector at LHC M. Kazana Cracow Epiphany Conference On the physics after the first phase of the LHC (Poland, Krakow, 2013-01-07 - 2013-01-09) Collective excitations in anisotropic quark-gluon plasma. M. Carrington, K. Deja, St. Mrówczyński International Conferenceon the Initial Stages in High-Energy Nuclear Collisions (Spain, Illa da Toxa, 2013-09-04 – 201311-08) Search for the MSSM Higgs bosons with the CMS detector at the LHC M. Szleper Cracow Epiphany Conference 2013 (Poland, Cracow, 2013-01-07 - 2013-01-09) Acta Phys. Pol. B Vol. 44 No 7 (2013) 1603-1616 Status of constrained SUSY in light of LHC data L. Roszkowski, K. Kowalska, S. Munir, E. Sessolo, Y. Tsai, S. Trojanowski, A. Fowlie, M. Kazana PLANCK 2013 (Germany, Bonn, 2013-05-20 – 2013-05-24) Świerk Computing Centre and its capabilities of supporting advanced medical imaging W. Wiślicki Symposium on Positron Emission Tomography (Poland, Kraków, 2013-09-20 - 2013-10-21) Bio-Algorithms and Med-Systems (2013) Rozszerzający się Wszechświat i poszukiwania ciemnej materii A. Pollo 42 Zjazd Fizyków Polskich (Poland, Poznań, 2013-09-08 - 2013-09-13) Exotica at the CMS M. Kazana ICNFP2013: 2nd International Conference on New Frontiers in Physics (Greece, Kolymbari , 2013-08-28 - 2013-09-05) Parton’s energy loss in an unstable QGP M. Carrington, K. Deja, St. Mrówczyński XXXI Max Born Symposium and HIC for FAIR Workshop (Poland, Wrocława, 2013-06-14 – 2013-06-16) Grand canonical minority game as a sign predictor K. Wawrzyniak, W. Wiślicki 9th Conference of the European Social Simulation Association (Poland, Warszawa, 2013-09-16 - 2013-09-20) Ciemna materia i ciemna energia w głębokich przeglądach nieba A. Pollo XXXVI Zjazd Polskiego Towarzystwa Astronomicznego (Poland, Warszawa, 2013-09-11 - 2013-09-14) Higgs boson discovery and searches for New Physics at CMS M. Kazana XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) Energy loss in Unstable Quark-Gluon Plasma M. Carrington, K. Deja, St. Mrówczyński 51. Internationale Universitätswochen für Theoretische Physik – Extreme QCD in and out of Equilibrium (Austria, Schladming, 2013-02-23 – 2013-03-02) Annual Report 2013 98 Sterile neutrino search with the ICARUS T600 in the CNGS beam R. Sulej XV International Workshop on Neutrino Telescopes (Italy, Venice, 2013-03-11 - 2013-03-15) Energy loss in unstable quark-gluon-plasma M. Carrington, K. Deja, St. Mrówczyński ICNFP2013: 2nd International Conference on New Frontiers in Physics (Greece, Kolymbari , 2013-08-28 - 2013-09-05) Poszukiwania ciemnej materii w eksperymencie Super-Kamiokande P. Mijakowski Astrofizyka Cząstek w Polsce (Poland, Krakow, 2013-03-03 - 2013-03-06) Advanced Virgo A. Królak Astrofizyka Cząstek w Polsce (Poland, Krakow, 2013-03-03 - 2013-03-06) Energy loss in unstable quark-gluon-plasma M. Carrington, K. Deja, St. Mrówczyński International Conferenceon the Initial Stages in High-Energy Nuclear Collisions (Spain, Illa da Toxa, 2013-09-04 – 2013-11-08) Super-Kamiokande results on dark matter and monopole searches P. Mijakowski Exotic Physic with Neutrino Telescopes (France, Marseille, 2013-04-03 - 2013-04-05) The GPD program at COMPASS P. Sznajder Photon 2013 (France, Paris, 2013-05-20 - 2013-05-24) Initial state or final state effects: the Ridge Effect in pp-pPb-PbPb at LHC H. Białkowska 10-th Polish Workshop on Relativistic Heavy Ion Collisions (Poland, Kielce, 2013-12-14 - 2013-12-15) N=4 super Yang-Mills Plasma A. Czajka, St. Mrówczyński Theory Meeting Experiment 2013 (Poland, Warszawa, 2013-06-10 - 2013-06-12) Projekty eksperymentów z długą bazą do pomiaru hierarchii mas i łamania CP P. Przewłocki Astrofizyka Cząstek w Polsce (Poland, Krakow, 2013-03-03 - 2013-03-06) Exclusive meson production at COMPASS P. Sznajder XV Worshop on High Energy Spin Physics, DSPIN 2013 (Russia, Dubna, 2013-10-08 - 2013-10-12) N=4 super Yang-Mills Plasma A. Czajka, St. Mrówczyński XXXI Max BornSymposium and HIC for FAIR Workshop (Poland, Wrocław, 2013-06-14 - 2013-06-16) Recent measurements of θ13 mixing angle in neutrino oscillation experiments P. Przewłocki Matter To The Deepest (Poland, Ustroń, 2013-09-01 - 2013-09-06) Acta Phys. Pol. B Vol. 44 No 11 (2013) 2295 Highlights of LHCb results A. Ukleja Symmetries and Spin (Czech Republic, Prague, 2013-07-07 - 2013-07-13) Oral Presentations Higgs boson in the standard model and other highlights of SM measurements M. Bluj Matter To The Deepest (Poland, Ustroń, 2013-09-01 - 2013-09-06) Acta Phys. Pol. B Vol. 44 No 11 (2013) 2087 Division of High Energy Physics Pi of the Sky—robotic telescope A. Ćwiek, T. Batsch, H. Czyrkowski, M. Ćwiok, R. Dąbrowski, G. Kasprowicz, A. Majcher, K. Małek, L. Mankiewicz, K. Nawrocki, Ł. Obara, R. Opiela, L.W. Piotrowski, M. Siudek, M. Sokołowski, R. Wawrzaszek, A.F. Żarnecki XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) SPIE No.8903 (2013) p. 12 Short period pulsating stars: some theoretical issues. A. Majczyna, M. Należyty XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) SPIE, Bellungham, Washington, USA No. 8903 (2013) p. 890311-1 SPICA: a new window to understand links between cosmology and galaxy evolution A. Pollo SPICA Science ConferenceFrom Exoplanets to Distant Galaxies: SPICA s New Window on the Cool Universe (Japan, Tokyo, 2013-06-18 - 2013-06-21) ASP Conference Series (2014) COMPASS measurements of the longitudinal spin structure of the nucleon K. Klimaszewski 13th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon (MENU 2013) (Italy, Rome, 2013-09-30 - 2013-10-04) The GLORIA demonstrator experiment A. Majcher, A. Ćwiek, M. Ćwiok, L. Mankiewicz, M. Zaremba, A.F. Żarnecki XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) SPIE No.9803 (2013) p. 28 „Pi of the Sky” off-line experiment with GLORIA A. Majcher, A. Ćwiek, M. Ćwiok, L. Mankiewicz, M. Zaremba, A.F. Żarnecki 10th INTEGRAL/BART Workshop (Czech Republic, Karlovy Vary, 2013-04-22 - 2013-04-25) Acta Polytechnica (in press) The study Higgs decaying into tau tau in CMS M. Bluj EPS - HEP 2013 (Sweden, Stockholm, 2013-07-18 - 2013-07-24) Proceedings of Science (pos) Vol. EPSHEP2013 (2014) 262 Two ultimate tests of constrained supersymmetry K. Kowalska, L. Roszkowski, E. Sessolo PLANCK 2013 (Germany, Bonn, 2013-05-20 - 2013-05-24) Posters Zdarzenia typu MEC w oddziaływaniach neutrin P. Przewłocki Sympozjum NCBJ 2013 (Poland, Warszawa, 2013-06-28 - 2013-06-28) Polowanie na błyski gamma teleskopami Pi of the Sky A. Ćwiek, T. Batsch, H. Czyrkowski, M. Ćwiok, R. Dąbrowski, G. Kasprowicz, A. Majcher, K. Małek, L. Mankiewicz, K. Nawrocki, R. Opiela, L.W. Piotrowski, M. Siudek, M. Sokołowski, R. Wawrzaszek, G. Wrochna, M. Zaremba, A.F. Żarnecki Wykorzystanie małych teleskopów 2013 (Poland, Kraków-Koninki, 2013-05-10 - 2013-05-12) Prompt searches for optical signal from gravitational wave transients with Pi of the Sky A. Zadrożny, M. Sokołowski, R. Opiela, Ł. Obara The 20th International Conference on General Relativity and Gravitation (GR20) and the 10th Amaldi Conference on Gravitational Waves (Amaldi10) (Poland, Warsaw, 2013-07-07 - 2013-07-13) WASA-at-COSY Recent Results M. Berłowski, A. Kupść, A. Nawrot, P. Marciniewski, D. Pszczel, J. Stepaniak, J. Zabierowski, W. Augustyniak, B. Mariański, A. Trzciński, P. Żuprański Sympozjum NCBJ 2013 (Poland, Warszawa, 2013-06-28 - 2013-06-28) Clustering of far-IR galaxies in the AKARI all-sky surve” A. Pollo A Panchromatic View of Galaxy Evolution 30 Years after IRAS (Cyprus, Paphos, 2013-06-10 - 2013-06-14) 99 Annual Report 2013 100 Parton Energy Loss in the Extremly Prolate Quark-Gluon Plasma M. Carrington, K. Deja, St. Mrówczyński Ecole Joliot-Curie School – (France, La Villa Clythia, 2013-09-29 – 2013-10-04) GLORIA - Global Robotic Telescope Intelligent Array L.W. Piotrowski, A.J. Castro-Tirado, R. Cunnifee, A. Ćwiek, M. Ćwiok, J. Gorosabel, L. Hanlon, M. Jelinek, O. Lara, A. Majcher, L. Mankiewicz, E. O’Boyle, C. PerezDelPulgar, F. SanchezMoreno, M. Topinka, M. Zaremba, A.F. Żarnecki The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) GLObal Robotic-Telescope Intelligent Array A. Ćwiek, A.J. Castro-Tirado, R. Cunnifee, M. Ćwiok, J. Gorosabel, L. Hanlon, M. Jelinek, O. Lara, A. Majcher, L. Mankiewicz, E. O’Boyle, C. PerezDelPulgar, L.W. Piotrowski, F. SanchezMoreno, M. Topinka, M. Zaremba, A.F. Żarnecki Wykorzystanie małych teleskopów 2013 (Poland, Kraków-Koninki, 2013-05-10 - 2013-05-12) LECTURES, COURSES AND EXTERNAL SEMINARS COMPASS role in the nucleon structure studiesa A. Sandacz High Energy Physics Seminar, Physics Department, Warsaw University Warsaw, 2013-01-11 The Ridge Effect: long range correlations in pp, pPb and PbPb collisions at the LHC b H. Białkowska Warsaw University Physics Dept., Theory Group, Warsaw, 2013-02-25 The Ridge Effect: Long range correlations in pp-pPb-PbPb collisions at the LHCa H. Białkowska Warsaw University Physics Dept., High Energy Physics Seminar, Warsaw, 2013-03-01 Looking for SUSY - Bayesian approachb K. Kowalska Faculty of Physics, University of Warsaw, Warsaw, 2013-04-08 Why it is worth while looking for somethig that may not exists?a P. Zalewski University of Warsaw, Warsaw, 2013-04-12 WW: what is the mechanism of electroweak symmetry breaking? a M. Szleper University of Warsaw, Warsaw, 2013-04-19 Search for long-lived particles at the LHCb P. Zalewski Warsaw, University of Warsaw, 2013-04-22 New results on the quark-gluon structure of the nucleona A. Sandacz Warsaw, Seminar of HIRG Group, Physics Department, Warsaw University of Technology, 2013-05-07 Searching for gravitational wavesa A. Królak Lodz, Faculty of Physics, University of Lodz, 2013-05-08 VIPERS: on the way to precise measurements in the z~1 Universeb A. Pollo Toruń, Uniwersytet Mikołaja Kopernika, 2013-05-17 News from neutrino experimentsb P. Przewłocki Warsaw, Institute of Theoretical Physics, Physics Faculty, Warsaw University, 2013-10-14 Experimental results on indirect searches for New Physics in Flavour Physics b M. Szczekowski Warsaw, University of Warsaw, 2013-10-29 Division of High Energy Physics VIPERS: a slice of the z ~ 1 Universeb A. Pollo Warszawa, Wydział Fizyki UW, 2013-11-12 The quest for gravitatioanl wavesb A. Królak Warsaw, Faculty of Physics, University of Warsaw, 2013-11-21 Study of p-Pb collisions at the LHC accelerator: are initial or final state effects observed?a B. Boimska Warsaw, Institute of Experimental Physics, University of Warszaw, 2013-12-20 Status of activitiesb P. Sznajder Geneva, CERN, 2013-01-14 Particle reconstruction and identification techniques for the ICARUS LAr TPC detectorb R. Sulej Pavia, The Italian Institute for Nuclear Physics (INFN), 2013-02-18 Discussion of ANA note content for search for asymmetries in the control decays Ds -> pipipib A. Ukleja Geneva, CERN, 2013-02-20 Exclusive ω meson productionb P. Sznajder Geneva, CERN, 2013-03-13 Search for sterile neutrino in the ICARUS long-baseline experimentb J. Stepaniak Uppsala Sweden, Uppsala University, 2013-05-07 The ω analysis – systematic studiesb P. Sznajder Geneva, CERN, 2013-05-15 The beam reconstructionb P. Sznajder Geneva, CERN, 2013-05-15 Alignment of BMS planesb P. Sznajder Geneva, CERN, 2013-06-13 Unblined results – unbinned analysisb A. Ukleja Geneve, CERN, 2013-08-14 Exclusive production of ω meson in HEPGENb A. Sandacz Freiburg (Germany), Physics Department of Freiburg University, 2013-09-10 Exclusive ω analysisb P. Sznajder Freiburg im Breisgau, University of Freiburg, 2013-09-10 Search for CP violation in the D+ -> pi-pi+pi+ Dalitz plotb A. Ukleja Krakow, AGH University of Science and Technology, 2013-09-12 Status of ω analysisb P. Sznajder Geneva, CERN, 2013-09-18 101 Annual Report 2013 102 Mixing and CP violation in charm decays at LHCb experimenta A. Ukleja University of Warsaw, Warsaw, 2013-04-26 Taus for trigger:reviewb M. Bluj Geneva, CERN, 2013-10-21 Triggers for Higgs to tau(s)b M. Bluj Geneva, CERN, 2013-10-22 RPC patterns with RE4b M. Kazana Geneve, CERN, 2013-10-22 RPC patterns with RE4b M. Kazana Geneve, CERN, 2013-10-23 Impact of 3d tracker hit cut on tau trigger performance b M. Bluj Geneva, CERN, 2013-10-30 Neutrino oscillations in T2Ka J. Zalipska Warsaw, Warsaw University Department of High Energy Physics, 2013-11-08 The study Higgs decaying into tau tau with CMSb M. Bluj Warsaw, University of Warsaw, 2013-11-15 LHCb precision measurements on flavour Physics b A. Ukleja Warsaw, University of Warsaw, 2013-11-18 Higgs Mechanism - The Nobel Prize in Physics 2013b St. Mrówczyński Kielce, Institute of Physics, Jan Kochanowski University, 2013-11-27 Impact of 3d tracker hit cut on tau trigger performance b M. Bluj Geneva, CERN, 2013-10-30 Neutrino oscillations in T2Ka J. Zalipska Warsaw, Warsaw University Department of High Energy Physics, 2013-11-08 The study Higgs decaying into tau tau with CMSb M. Bluj Warsaw, University of Warsaw, 2013-11-15 LHCb precision measurements on flavour Physics b A. Ukleja Warsaw, University of Warsaw, 2013-11-18 Higgs Mechanism - The Nobel Prize in Physics 2013b St. Mrówczyński Kielce, Institute of Physics, Jan Kochanowski University, 2013-11-27 New Physics searches in beauty and charm particle decays at LHCb experiment a A. Ukleja Warsaw, University of Warsaw, 2013-11-29 Division of High Energy Physics Tau trigger reportb M. Bluj Geneva, CERN, 2013-12-02 Tau Idb M. Bluj Geneva, CERN, 2013-12-05 Stauts of tau triggersb M. Bluj Geneva, CERN, 2013-12-10 a) b) in Polish in English INTERNAL SEMINARS Squeezing performance out of CIŚ computing clusterb K. Klimaszewski National Centre for Nuclear Research, Otwock, Świerk, 2013-01-30 CMS experiment resultsa P. Zalewski National Centre for Nuclear Research, Warsaw, 2013-06-28 Single-Pion production in Neutrino Interactionb M. Kabirnezhad National Centre for Nuclear Research, Warsaw, 2013-10-15 Presentation of CIŚ web servicesa K. Klimaszewski National Centre for Nuclear Research, Otwock-Świerk, 2013-10-15 How to 103nalyse Big Dataa K. Nawrocki National Centre for Nuclear Research, Otwock-Świerk 2013-10-22 Świerk Computing Center – its R&D and service capabilitiesb W. Wiślicki National Centre for Nuclear Research, Warszawa, 2013-10-24 How to analyze Big Data? (Part2)b K. Nawrocki National Centre for Nuclear Research, Otwock-Świerk, 2013-11-27 Liquid Argon TPC detector of ICARUS experiment – some neutrino physics and the great R&D programme of LAr technology in the first placea R. Sulej National Centre for Nuclear Research, Warsaw, 2013-12-06 a) b) in Polish in English 103 Annual Report 2013 104 DIDACTIC ACTIVITY H. Białkowska PhD of Tomasz Fruboes: Search for neutral Higgs boson in tau tau into muon plus tau jet final state in the CMS experiment A. Królak PhD thesis by Mr. Adam Zadrozny, Entitled "Search for gravitational waves in coincidence with optical observations" in preparation P. Mijakowski Along with dr Katarzyna Grzelak from Warsaw University, supervisor of the M.Sc thesis of Katarzyna Frankiewicz entitled "Search for Dark Matter Particles with the Super-Kamiokande detector". The thesis was graded exceptionally good (5.5). P. Mijakowski Gave one invited lecture on the dark matter on the Particle Physics II course lead by prof. Danuta Kiełczewska (UW) at the Physics Departemnt of Warsaw University. A. Pollo 24/06/2013; Agnieszka Świętoń (Uniwersytet Jagielloński), Master thesis "The evolution of colour-dependence of galaxy clustering up to $z\sim 1.2$ based on the data from the VVDS-Wide survey" lecture "Stellar and Extragalactic Astronomy II", II semester of the academic year 2012/2013, Astronomical Observatory of the Jagiellonian University, Cracow mgr Agata Pępiak, Astronomical Observatory of the Jagiellonian University mgr Agnieszka Świętoń, Astronomical Observatory of the Jagiellonian University mgr Aleksander Kurek, Astronomical Observatory of the Jagiellonian University mgr Aleksandra Nadkańska, Astronomical Observatory of the Jagiellonian University mgr Małgorzata Bankowicz, Astronomical Observatory of the Jagiellonian University mgr Tobiasz Górecki, Astronomical Observatory of the Jagiellonian University monographic lecture "Elements of obsevational cosmology" (in English), II semester of the academic year 2012/2013, Astronomical Observatory of the Jagiellonian University P. Przewłocki Supervisor (along with Katarzyna Grzelak from WU) of master's thesis of Weronika Warzycha "Study of neutral current interactions in the near detector of the T2K experiment" A. Sandacz supervision of Ph.D. student Paweł Sznajder T. Siemiarczuk Graduate student: Mgr Iryna Ilkiv, PhD Thesis entitled: "Production of pi-zero mesons at LHC energies" T. Siemiarczuk graduate student: Mgr Podist Kurashvili, PhD Thesis entitled:"Direct photon production in pp and PbPb interactions at LHC energies", succcessfully defended on August 27-th J. Stepaniak Leading of the two projects for advanced students of the Physics Faculty, University of Warsaw. PhD Thesis of Marcin Berłowski<br /> "Study of eta meson leptonic decays with WASA detector" Supervision of PhD of Damian Pszczel, "Search for new light U boson" M. Szleper Search for the scattering signal of W bosons in the CMS experiment at the LHC W. Wiślicki Coaching PhD student: Izabela Balwierz, MSc MSc diplomma, Rafał Możdżonek, Warsaw Polythechnics Division of High Energy Physics 105 P. Zalewski M.SC. tutoring; Michal Olszewski: A use of PACT system for HSCP detection in the CMS experiment; Physics Faculty of Uniwersity of Warsaw. PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES H. Białkowska Warsaw Scientific Society Member of the Scientific Council of the Institute of Experimental Physics, Warsaw University Scientific Council of the National Centre for Nuclear Research, deputy president A. Majcher Member of the board of the Warsaw Division of the Polish Amateur Astronomers Association A. Majczyna Member Polskie Towarzystwo Astronomiczne Member of Polish Fireball Network A. Pollo Session chairman on Astrofizyka Cząstek w Polsce in Krakow, Poland Member of Organizing Committee on Astrofizyka Cząstek w Polsce in Krakow, Poland P. Przewłocki Member of Organizing Committee on Theory Meeting Experiment 2013 in Warszawa, Poland E. Rondio Member of scientific advisory committee (PAC) Member of the PAC R. Sosnowski Corresponding member of Polish Academy of Learning Member of the Warsaw Scientific Society Member of the European Physical Society Full member of the Polish Academy of Sciences Active member Polish Academy of Knowledge Fellow European Physical Society Member Scientific Council of the Institute of High Ptessure Polish Academy of Sciences president National Centre for Nuclear Research Member of the Committee of the Polish Academy of Sciences Member of the commission for JINR of the Plenipotentiary of Poland to JINR chairman National Center of Nuclear Research Uniwersity of Warsaw Heavy Ion Laboratory W. Wiślicki Pl-Grid National Consortium Member of Scientific Board, National Centre for Nuclear Research Member of the Institution Board of the KLOE-2 Experiment Member of the LHCb Collaboration Board Member of the National Computing Board in LHCb Annual Report 2013 106 G. Wrochna Member of the Polish Nuclear Society Member of the Committee on Nuclear Physics of the Council for Atomic Energy Matters Coordinator of Polish Nuclear Technology Platform Member of the Physics Committee PAN President of the Council of Atomic Center consortium President of the Council of Polish Astroparticle Physics Network President of the Council of XFEL-Polska consortium Societas Scientiarum Varsaviensis Member of the Scientific Council of the Heavy Ion Laboratory, Warsaw University PERSONNEL Research scientists Marek Adamus, Dr. Marcin Berłowski, Dr. Helena Białkowska, Professor Michał Bluj, Dr. Bożena Boimska, Dr. Arkadiusz Ćwiek, Eng. Andrzej Deloff, Assoc.Prof. Tomasz Fruobes, Dr. Maciej Górski, Dr. Julia Hoffman, Dr. Mariusz Karpiarz, MSc. Małgorzata Kazana, Dr. on leave Konrad Klimaszewski, Dr. Katarzyna Kowalik, Dr. Kamila Kowalska, Dr. Andrzej Królak, Assoc.Prof. Andrzej Kupść, Dr. on leave Podist Kurashvili, Dr. Adam Kutynia, Eng. Justyna Łagoda, Dr. Ariel Majcher, MSc. Agnieszka Majczyna, Dr. Piotr Marciniewski, Dr. on leave PhD students Katarzyna Deja, M.Sc. Katarzyna Frankiewicz, MSc. Iryna Ilkiv, M.Sc. Antoni Kiliński, M.Sc. Kabirnezhad Monireh, M.Sc. Technical and administrative staff Piotr Gawor Tadeusz Marszał Teresa Świerczyńska Piotr Mijakowski, Dr. Stanisław Mrówczyński, Professor Krzysztof Nawrocki, Dr. Adam Nawrot, Eng. Tomasz Palczewski, Dr. Agnieszka Pollo, Assoc.Prof. Paweł Przewłocki, Dr. Ewa Rondio, Professor Andrzej Sandacz, Professor Teodor Siemiarczuk, Professor Marcin Sokołowski, Dr on leave * part-time employee Ryszard Sosnowski, Professor Joanna Stepaniak, Professor Robert Sulej, Dr on leave Marek Szczekowski, Assoc.Prof. Maria Szeptycka, Professor Michał Szleper, Dr. Paweł Sznajder, M.Sc. Piotr, Traczyk Dr. on leave Artur Ukleja, Dr. Wojciech Wiślicki, Professor Piotr Zalewski, Dr. Joanna Zalipska, Dr. Damian Pszczel, M.Sc. Katarzyna Romanowska-Rybińska, M.Sc. Paweł Sznajder, M.Sc, Adam Zadrożny, M.Sc Division of Cosmic Ray Physics 107 DIVISION OF COSMIC RAY PHYSICS Head of Division: phone: e-mail: Dr. Jacek Szabelski +48 42 6783223 [email protected] Overview The Department of Cosmic Ray Physics in Łódź is involved in basic research in the high energy Cosmic Ray field. Cosmic Rays are energetic particles from outside the Solar System. Most studies of Cosmic Rays address the following fundamental problems: - the nature of the physical and astrophysical processes responsible for the high energies of the particles - experimental search for sources of Cosmic Rays - studies of the astrophysical conditions at the acceleration sites - properties of high energy particle interactions at very high energies. Presentation of Cosmic Ray registration to high school students has become a popular way to introduce particle physics detectors and elementary particle detection techniques to young people. We organize a workshop in Łódź on particle physics for high school students. This is part of the international activity: IPPOG's Masterclasses – Hands on Particle Physics. Energetic Cosmic Rays produce cascades of particles in the atmosphere, called Extensive Air Showers (EAS). Measuring EASs and their properties is the main means of studying experimentally very high energy Cosmic Rays: - The satellite experiment JEM-EUSO will observe EASs from the International Space Station. The main goal is to find Sources of the highest energy Cosmic Rays. JEM-EUSO will collect a large number of events since it will observe a large area of the atmosphere. We participate in the preparation of hardware (HV power suppliers) for the mission and for high altitude balloon tests (EUSO-Balloon). - We have designed, developed and built an engineering model of a high voltage power supply unit for the satellite gamma ray detector POLAR. The detector will measure X-ray polarisation from Gamma Ray Bursts. - The KASCADE-Grande addresses experimentally the problems of mass composition and EAS development in the atmosphere in the energy range 1E15-1E18 eV. Knowledge of the mass composition will contribute to the development of hadronic interaction models and the search for Cosmic Ray astrophysical sources. The interaction models in the simulation code CORSIKA play an essential role in the interpretation of data. These are studied experimentally by measuring the EAS lateral distribution of soft and muon components, and EAS muon directions. The LOPES Collaboration in KIT – Karlsruhe develops radio techniques for EAS measurements in Karlsruhe. We have participated in both of these experiments since the beginning. - Locally in Łódź we concentrate on methodological studies of the detection of neutrons and the interpretation of multiple neutron registrations in an underground laboratory. We have measured the neutron background at the deep underground laboratory in the Slanic salt mine in Romania. Examining the EAS data it is possible to study some properties of very high energy interactions. LHC detectors would verify models used in EAS simulations. In the area of high energy particle physics the Department participates in the ZEUS experiment at DESY (Hamburg, Germany), and in the WASA @ COSY Collaboration in Juelich, Germany. Dr. Jacek Szabelski Annual Report 2013 108 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Radiodetekcja promieniowania kosmicznego J. Zabierowski Astrofizyka Cząstek w Polsce (Poland, Krakow, 2013-03-03 - 2013-03-06) Latest results from the KASCADE-Grande experiment A. Chiavassa, P. Łuczak, J. Zabierowski RICAP-13 Roma International Conference on AstroParticle Physics (Italy, Rome, 2013-05-22 - 2013-05-24) Nucl. Instr. Meth. A Vol. 742 (2014) 10 High-energy cosmic rays measured withKASCADE-Grande A. Haungs, P. Łuczak, J. Zabierowski EPS - HEP 2013 (Sweden, Stockholm, 2013-07-18 - 2013-07-24) Proceedings of Science (PoS) Vol. EPS-HEP (2013) 398 Najwyższe energie - teleskop satelitarny JEM-EUSO J. Szabelski Astrofizyka Cząstek w Polsce (Poland, Krakow, 2013-03-03 - 2013-03-06) Oral Presentations Primary energy reconstruction at KASCADE-Grande using the S(500) method G. Toma, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Rio de Janeiro No. (2013) Status of the JEM-EUSO Mission J.H. Adams, A. Santangelo, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) KASCADE-Grande energy spectrum of cosmic rays and the role of hadronic interaction models M. Bertaina, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Rio de Janeiro No. (2013) The JEM-EUSO Instruments J.H. Adams, F. Kajino, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Investigationon the energy and mass composition of cosmic rays using LOPES radio data N. Palmieri, W.D. Apel, J.C. Arteaga, K. Bekk, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Rio de Janeiro No. (2013) JEM-EUSO scientific objectives J.H. Adams, E. Parizot, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) EUSO-BALLOON: a pathfinder for observing UHECRs from space J.H. Adams, P. VonBallmoos, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Division of Cosmic Ray Physics 109 Calibration and testing a prototype of the JEM-EUSO telescope on Telescope Array site J.H. Adams, M. Casolino, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Interpretation of Microwave Signal of High-Energ Air Showers observed with CROME F. Werner, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Rio de Janeiro No. (2013) Overview of space-based UHECR observation performance by JEM-EUSO mission J.H. Adams, K. Shinozaki, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Towards the Preliminary Design Review of the Infrared Camera of the JEM-EUSO Space Mission. J.H. Adams, M.D. RodriguezFrias, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) The energy spectrum of light primaries in the range from 1016.6 to 1018.2 eV S. Schoo, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Rio de Janeiro No. (2013) High-energy cosmic rays measured with KASCADE-Grande A. Haungs, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Rio de janeiro No. (2013) Nuclearites observations with JEM-EUSO J.H. Adams, M. Bertaina, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Energy spectra of KASCADE-Grande based on shower size measurements and different hadronic interaction models D. Kang, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio de Janeiro No. (2013) On the capability of separating EAS events into mass groups on an event by event basis with the KASCADE-Grande experiment A. Chiavassa, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio de Janeiro No. (2013) Euso Balloon: a pathfinder mission for the JEM-EUSO experiment G. Osteria, T. Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig 13th Vienna Conference on Instrumentation (Austria, Wiedeń, 2013-02-11 - 2013-02-15) Nucl. Instr. Meth. A Vol. 732 (2013) 320-324 The TA-EUSO and EUSO-Balloon optics designs J.H. Adams, Y. Takizawa, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Annual Report 2013 110 Posters Simulations and the analysis of fake trigger events background in JEM-EUSO experiment J.H. Adams, S. Biktemerova, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Manufacturing of the TA-EUSO and EUSO-Balloon lenses J.H. Adams, Y. Hachisu, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) The mean lnA study in the primary energy range 10 16 eV - 1017 eV with the Muon Tracking Detector in the KASCADEGrande experiment P. Łuczak, W.D. Apel, D. Kang, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio de Janeiro No. (2013) Pattern recognition and direction reconstruction for JEM-EUSO experiment J.H. Adams, S. Biktemerova, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) The Front-End Electronics of the EUSO-BALLOON UV Camera J.H. Adams, H. Miyamoto, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) A Comparison of LOPES Lateral Distributions of the Air-shower Radio Signal with REAS 3.11 and CoREAS Simulations F.G. Schroeder, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio de Janeiro No. (2013) On-line and off-line data analysis for the TA-EUSO and BALLOON-EUSO experiments J.H. Adams, L.W. Piotrowski, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Detailed description of EUSO-BALLOON instrument J.H. Adams, C. Moretto, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) KASCADE-Grande measurements of energy spectra for elemental groups of cosmic rays D. Fuhrmann, W.D. Apel, J.C. Arteaga-Velazquez, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio de Janeiro No. (2013) Experimental Proof for the Sensitivity of Air Shower Radio Emission to the Longitudinal Shower Development F.G. Schroeder, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio de Janeiro No. (2013) Absolute calibration of the focal surface of the Jem-Euso telescope J.H. Adams, P. Gorodetzky, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Division of Cosmic Ray Physics 111 UV Night Background Estimation Inside South Atlantic Anomaly J.H. Adams, P. Bobik, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Vectorial Radio Interferometry with LOPES 3D D. Huber, W.D. Apel, D. Fuhrmann, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio de Janeiro No. (2013) Photomultiplier Tube Sorting for JEM-EUSO and EUSO-Balloon J.H. Adams, C. Blaksley, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Retrieving cloud top height in the JEM-EUSO Cosmic-ray observation system J.H. Adams, M. Bertaina, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Comparison of LOPES data and CoREAS simulations using a full detector simulation K. Link, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio No. (2013) Atmospheric Monitoring system of JEM-EUSO telescope J.H. Adams, A. Neronov, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Onboard calibration system of the JEM-EUSO mission J.H. Adams, N. Sakaki, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Observation of extensive air showers produced by ultra high energy cosmic rays in cloudy sky by JEM-EUSO. J.H. Adams, G. SaezCano, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) WASA-at-COSY Recent Results M. Berłowski, A. Kupść, A. Nawrot, P. Marciniewski, D. Pszczel, J. Stepaniak, J. Zabierowski, W. Augustyniak, B. Mariański, A. Trzciński, P. Żuprański Sympozjum NCBJ 2013 (Poland, Warszawa, 2013-06-28 – 2013-06-28) Absolute in-flight calibration of the JEM-EUSO telescope with the moonlight J.H. Adams, N. Sakaki, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Absolute Fluorescence Spectrum and Yield Measurements for a wide range of experimental conditions J.H. Adams, D. MonnierRagagne, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Study of the muon content of very high-energy EAS measured with the KASCADE-Grande observatory J.C. Arteaga-Velasquez, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rio de Janeiro No. (2013) Annual Report 2013 112 Muon tracking in KASCADE-Grande EAS experiment P. Łuczak Astrofizyka Cząstek w Polsce (Poland, Krakow, 2013-03-03 - 2013-03-06) Identification of extreme energy photons with JEM-EUSO J.H. Adams, A. Supanitsky, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Global Light System for JEM-EUSO J.H. Adams, L. Wiencke, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) A study on JEM-EUSO trigger probability for neutrino-initiated EAS J.H. Adams, A. Guzman, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) JEM-EUSO Design for Accommodation on the SpaceX Dragon Spacecraft J.H. Adams, M. Christl, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) LIDAR treatment inside the ESAF Simulation Framework for the JEM-EUSO mission J.H. Adams, S. Toscano, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Sensitivity of the orbiting JEM-EUSO mission to large-scale cosmic-ray anisotropies J.H. Adams, T. Weiler, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Multi-anode Photomultiplier Tube Reliability analysis and Radiation Hardness Assurance for the JEM-EUSO Space Mission J.H. Adams, H. Prieto, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) A simulation code for the IR-Camera of the JEM-EUSO Space Observatory. J.H. Adams, J.A. MoralesDeLosRios, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Search for anisotropies in the arrival directions of primary cosmic rays with the KASCADE-Grande experiment C. Curcio, P. Łuczak, J. Zabierowski The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09), Rion de Janeiro No. (2013) Second level trigger and Cluster Control Board for the JEM-EUSO mission J.H. Adams, J. Bayer, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Division of Cosmic Ray Physics 113 POLAR the Space Experiment to Study Origin of Gamma Ray Bursts A. Zwolińska, T. Batsch, K. Jędrzejczak, J. Karczmarczyk, R. Marcinkowski, A. Rutczyńska, D. Rybka, J. Szabelski, T. Tymieniecka XXXIII Mazurian Lakes Conference on Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Acta Phys. Pol. B Vol. 45 No 2 (2014) 255 JEM-EUSO, EUSO-Balloon and TA-EUSO J. Karczmarczyk, P. Gorodetzky, Y. Kawasaki, J. Szabelski Astrofizyka Cząstek w Polsce (Poland, Krakow, 2013-03-03 – 2013-03-06) ESAF-Simulation of the EUSO-Balloon J.H. Adams, T. Mernik, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Performance of the SPACIROC front-end ASIC for JEM-EUSO J.H. Adams, H. Miyamoto, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Simulating the JEM-EUSO Mission: Scientific Objectives and Expected Performance J.H. Adams, T. Mernik, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) DIDACTIC ACTIVITY T. TymienieckaPhysics of Atoms and Molecules (2012/2013) in Cardinal Stefan Wyszynski University in Warsaw. High Energy Physics (2013/2014) in Nicolaus Copernicus University in Torun. PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES J. Karczmarczyk Member of JEM-EUSO Collaboration P. Łuczak Member of the LOPES Collaboration Member of the KASCADE-Grande Collaboration B. Szabelska JEM-EUSO Collaboration memeber J. Szabelski Polish PI (Principal Investigator) of JEM-EUSO Collaboration Polish representative in the International Particle Physics Outreach Group (IPPOG) Member of the International Advisory Committee (IAC) of the European Cosmic Ray Symposia Polish group PI in the EUSO-Balloon Collaboration Advances in High Energy Physics, Special Issue, Advances in High Energy Physics, Hindawi Publishing Corporation T. Tymieniecka JEM-EUSO Collaboration member T. Wibig Polish Physical Society JEM-EUSO Collaboration member Annual Report 2013 114 J. Zabierowski Member of Organizing Committee on Astrofizyka Cząstek w Polsce in Krakow, Poland Member of the Polish Physical Society Member of The LOPES Collaboration Chairman of the Steering Committee and the Collaboration Board of the KASCADE-Grande Collaboration Member of the WAS@COSY Collaboration Board PERSONNEL Research scientists Paweł Pluciński, Dr. on leave Barbara Szabelska, Dr. Jacek Szabelski, Dr. Teresa Tymieniecka, Professor Tadeusz Wibig, Assoc. Prof.* Janusz Zabierowski, Professor PhD students Zbigniew Plebaniak, M.Eng. Anna Zwolińska, M.Eng. Technical and admnistrative staff Zdzisław Dębicki Jadwiga Feder (*) Karol Jędrzejczak, Dr. Jacek Karczmarczyk Marcin Kasztelan, M.Sc. Lewandowski Ryszard Paweł Łuczak, Dr. Jerzy Orzechowski, M.Sc.Eng. Przemysław Tokarski, Mc.Eng. (*) part-time employee Department of Nuclear Techniques & Equipment 115 4. DEPARTMENT OF NUCLEAR TECHNIQUES & EQUIPMENT Director of Department: phone: e-mail: Dr. Agnieszka Syntfeld-Każuch +48 22 2731413 [email protected] Overview In 2013 most of department’s activities were related to completion of work within the Accelerators and Detectors (A&D) project where five technology demonstrator: three medical accelerators as well as a neutron activation analyser and X-ray radiography system - reached their mounting or testing phase. Five divisions were involved in the final preparation of the demonstrators, their promotion and functionality presentations. Two system, the neutron activation analyser SWAN and the intraoperative medical accelerator INTRALINE, were completed in time and could be directed to further stages of development and commercialization. The former was found to be a universal tool for isotope identification in materials and attracted the attention of KGHM Polska Miedź, a global producer of copper and silver. The latter aroused the interest of Wielkopolskie Centrum Onkologii (WCO) which joined a common project focused on further development of INTRALINE, financially supported by the National Centre for Research and Development in 2014-2016. More detailed information on demonstrators realized within the A&D project may be found in the dedicated articles. In 2013 other research or development projects were continued (selected): - 4LABs - modernization of the Environmental Measurements Laboratory (EML) and building a new Accelerating Structure Laboratory (ASL). The EML is aimed at diverse investigations of air quality and is equipped with a new set of apparatus designed for atmospheric air monitoring which are mounted in a mobile container. The latter, ASL, is of high priority as developing and manufacturing of accelerating structures is the core activity of the Division of Nuclear Equipment – HITEC that sells industrial and medical accelerators as well as manufacturing accelerating cavities for large European infrastructures (e.g. LINAC4 at CERN). - MODES_SNM - development of a modular detection system for special nuclear materials detection using high pressure gas detectors based on He-4 (neutron detection) and Xe (gamma ray detection). This European project is aimed at building detection systems for land-border security purposes. - EURATOM programme – development of a diagnostic technique based on a Cherenkov-type detector, designed especially for an FTU tokamak as well as manufacturing a new ion pinhole camera and a special manipulator, suitable for inserting such a camera into the vacuum vessel of the COMPASS tokamak. First studies were also carried out to find the most suitable scintillation detectors for hard X-ray detection at the JET facility, Culham, UK. - XFEL - in the framework of the in-kind contribution provided by NCBJ to the European XFEL Project the whole Higher Order Modes (HOM) suppression system was developed delivered to XFEL-GmbH DESY. - BioQuaRT – participation in the EURAMET project “Biologically weighted quantities in radiotherapy”. Nanodosimetry studies of carbon ions are carries out using the Jet Counter technique. The Department has 200+ employees, including 2 professors, 3 associate professors and 30+ employees with PhD degrees. Most of the scientific achievements of the department were summarized in 40+ peer reviewed publications, published in 2013. Some efforts are also made to help transfer technologies between NCBJ and industry. The first spin-off company successfully commercialized the DDR-type (Direct Digital Radiography) SMOC detectors that were being developed in the Department. Dr. Agnieszka Syntfeld-Każuch 116 Annual Report 2013 Division of Particle Acceleration Physics&Technology 117 DIVISION OF PARTICLE ACCELERATION PHYSICS & TECHNOLOGY Head of Division: phone: e-mail: Dr. Eng. Sławomir Wronka +48 22 2731539 [email protected] Overview The activity of the TJ1 department is focused on development of new acceleration techniques and technologies, as well as on applications of particle accelerators. The main know-how is concentrated in cavity optimisation, calculations of magnets, transfer lines, sources and targets, collimators and applicators. In particular, beam dynamics calculations and Monte Carlo simulations of accelerator heads and detectors are continuously performed for different projects. The main activity of the TJ1 department in 2013 year was related to the AiD project, manufacturing and starting-up the accelerators for IORT and cargo screening. Both demonstrators were completed and delivered the beam. One of the important actions was the successful commercialization of the SMOC detectors through a spin-off company. The licence contract, which has been sent is a good example of science-industry cooperation. The group working for the XFEL project is in the efficient period of HOM couplers and absorbers production. The European Spallation Source (ESS) is passing to the construction phase, andour team is continuing calculations of fixed and mobile collimators in close cooperation with the Lund and Aarhus teams. Some of these topics are described in detail in separate articles. Dr. Eng. Sławomir Wronka Annual Report 2013 118 REPORTS Infrastructure Access Report (D3.4) L. Bordais(CNRS), ... , S. Wronka, ... et al. Test Infrastructure and Accelerator Research Area, Preparatory Phase Interim Infrastructure Need and Resource Comparison (MS11) L. Bordais(CNRS), ... , S. Wronka, ... et al. Test Infrastructure and Accelerator Research Area, Preparatory Phase PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Pb superconducting photocathodes, preparation and performance J. Lorkiewicz, R. Nietubyć, M. Barlak XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) Advances in Conformal Radiotherapy Using Monte Carlo Code to Design New IMRT and IORT Accelerators and Interpret CT Numbers A. Wysocka-Rabin XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) MC Studies of Radiation Protection for a New Mobile Electron Accelerator for Intraoperative Radiation Therapy (IORT) A. Wysocka-Rabin Physics Aspects of Accelerator Radiation Protection (India, Mumbai, 2013-02-20 - 2013-02-23) Dozymetria w radioembolizacji za pomoca mikrosfer A. Wysocka-Rabin Miedzynarodowa konferencja 10 lat PET w Bydgoszczy i w Polsce (Poland, Bydgoszcz, 2013-11-28 - 2013-11-30) Monte Carlo Design, Dosimetry and Radiation Protection Studies for a New Mobile Electron Accelerator for IORT A. Wysocka-Rabin, P. Adrich, A. Wasilewski XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) Rozwój krajowych detektorów radiograficznych W. Dziewiecki, M. Matusiak, S. Wronka Krajowa Konferencja Badań Nieniszczących (Poland, Popów, 2013-08-26 - 2013-08-28) Optymalizacja konstrukcji rodziny detektorów SMOC S. Wronka, W. Dziewiecki, M. Matusiak Krajowa Konferencja Badań Nieniszczących (Poland, Popów, 2013-08-26 - 2013-08-28) NCBJ: Technologie radiacyjne dla przemysłu S. Wronka Nowoczesne Technologie dla Mazowsza (Poland, Otwock, 2013-12-14 - 2013-12-14) Beam dynamical simullations on superconducting cavity model T. Wasiewicz, J. Sekutowicz, R. Nietubyć, M. Staszczak XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) Oral Presentations MEMS high-doses radiation sensor I. Augustyniak, J. Dziuban, P. Knapkiewicz, M. Matusiak, M. Olszacki, P. Pons TRANSDUCERS 2013 (Spain, Barcelona, 2013-06-16 - 2013-06-20) Design of positioning system for soft-docking of an intraoperative electron accelerator. R. Soboń, A. Wysocka-Rabin, N. Golnik XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) Division of Particle Acceleration Physics&Technology 119 Układ formowania wiązki terapeutycznej akceleratora IntraLine P. Adrich, A. Wasilewski, A. Wysocka-Rabin, R. Kozioł, E. Jankowski, A. Polak, R. Szymański Panel ekspertów akceleratora IntraLine (Poland, Otwock, 2013-12-08 - 2013-12-09) Posters Requirements and current status of photo-cathodes driving lasers for linear accelerators W. Grabowski, T. Wasiewicz, R. Nietubyć, J. Sekutowicz 10 Krajowe Sympozjum Użytkowników Promieniowania Synchrotronowego, KSUPS-10 (Poland, Stalowa Wola, 2013-09-09 - 2013-09-11) Deposition and optimization of thin lead layers for superconducting accelerator photocathodes J. Lorkiewicz, R. Nietubyć, M. Barlak, R. Mirowski, A. Bartnik, J. Kostecki, J. Sekutowicz, A. Malinowska, P. Kneisel, J. Witkowski International Conference PLASMA-2013 (Poland, Warszawa, 2013-09-02 - 2013-09-06) Phys. Scr. Vol. T161 (2014) 014071 Optimization of thin-film superconducting lead photocathodes surface morphology at NCBJ in Świerk J. Lorkiewicz, R. Nietubyć, R. Mirowski, M. Barlak, J. Sekutowicz, J. Witkowski 10 Krajowe Sympozjum Użytkowników Promieniowania Synchrotronowego, KSUPS-10 (Poland, Stalowa Wola, 2013-09-09 – 2013-09-11) Measurement of the high gamma radiation dose using the mems based dosimeter and radiolisys effect M. Olszacki, M. Matusiak, I. Augustyniak, P. Knapkiewicz, J. Dziuban, P. Pons, E. Debourg MicroMechanics Europe (Finland, Helsinki, 2013-09-01 - 2013-09-03) Wpływ promieniowania jonizującego na właściwości optyczne szkieł stosowanych w technice mikrosystemów K. Sareło, I. Augustyniak, P. Knapkiewicz, M. Matusiak, M. Olszacki ELTE 2013 (Poland, Ryn, 2013-04-16 – 2013-04-20) Movable Collimators in ESS Project P. Warzybok 3rd EIROforum School of Instrumentation (, Geneva, Switzerland, 2013-05-27 - 2013-05-31) Electron beam dynamics calculations for POLFEL linear accelerator T. Wasiewicz, W. Grabowski, K. Kosiński, R. Nietubyć, J. Sekutowicz, M. Staszczak 10 Krajowe Sympozjum Użytkowników Promieniowania Synchrotronowego, KSUPS-10 (Poland, Stalowa Wola, 2013-09-09 - 2013-09-11) LECTURES, COURSES AND EXTERNAL SEMINARS Optimizing of thin film superconducting lead photocathodes at NCBJ in Świerk (poster P-14) by J. Lorkiewicz, R. Nietubyć, M. Barlak, R. Mirowski and J. Witkowski b J. Lorkiewicz Stalowa Wola, KUL, The John Paul II Catholic University of Lublin, Off Campus Faculty of Social Sciences in Stalowa Wola together with the Polish Synchrotron Radiation Society , 2013-09-09 Hadrontherapy in Poland and in the worlda A. Wysocka-Rabin Bydgoszcz, Oncology and Brachytherapy Clinic of Collegium Medicum in Bydgoszcz, 2013-11-19 Heavy particles acceleratorsa A. Wysocka-Rabin Bydgoszcz, Oncology and Brachytherapy Clinic of Collegium Medicum in Bydgoszcz, 2013-11-19 Update on RF deceleration for positron moderationb M. Staszczak Paris, CERN, 2013-02-25 Movable collimators system in ESS projectb P. Warzybok Lund, Sweden, European Spallation Source, 2013-09-30 Annual Report 2013 120 Collimators in ESSb P. Warzybok Lund, Sweden, European Spallation Source, 2013-12-11 CANIS and SWAN, Systems for sensitive materials detectiona S. Wronka Warsaw, NCBJ, 2013-12-11 a) b) in Polish in English INTERNAL SEMINARS Solenoid do akceleratora dwuenergetycznegi 6/9MV a M. Staszczak National Centre for Nuclear Research, Otwock-Świerk, 2013-02-12 Optimization of thickness of two layer Sn-Pb beam attenuatora A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk, 2013-04-08 Electron focusing for 4MeV linear structure MATRIX typea M. Staszczak National Centre for Nuclear Research, Otwock-Świerk,, 2013-04-15 Analysis of particles produced in copper and glass irradiated by cosmic raysa A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk, 2013-05-20 What are the challenges and prospects for commercialization of the AiD project results, especially intraoperative accelerator? An attempt to answer on the basis of the history of the development of intraoperative accelerator market leader, the company IntraOp Medical Corpa P. Adrich National Centre for Nuclear Research, Otwock-Świerk, 2013-05-23 Summary of work progress in the first half of 2013a M. Staszczak National Centre for Nuclear Research, Otwock-Świerk, 2013-06-18 Production of particles by cosmic rays, parameterized in the range of 100keV to 400MeV a A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk, 2013-06-20 Photons generated by a modified shield of 1MeV acceleratora A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk, 2013-06-27 Introduction to measurement of megavoltage X-ray radiation attenuation in concretes and other shielding materialsa P. Adrich National Centre for Nuclear Research, Otwock-Świerk, 2013-07-03 Proton therapy in USa A. Wysocka-Rabin National Centre for Nuclear Research, Otwock-Świerk, 2013-08-06 The radiation generated by different materials irradiated with electrons with an energy of 150keVa A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk, 2013-09-02 Production of particles by cosmic rays, parameterized in the range of 100keV to 400MeV – supplementa A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk, 2013-09-09 Division of Particle Acceleration Physics&Technology 121 Activation of carbon target irradiated with protonsa A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk,, 2013-10-02 Production of particles by cosmic rays, parameterized in the range of 100keV to 400MeV – supplement 2a A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk, 2013-10-02 HVL calculation for aluminum for the accelerator with 1MV beam energya A. Wasilewski National Centre for Nuclear Research, Otwock-Świerk, 2013-11-13 Preliminary assesment of impact of light simulation mirror on therapeutical electron beam in the demonstartor of advanced linear accelerator for modern radiotherapya P. Adrich National Centre for Nuclear Research, Otwock-Świerk, 2013-11-26 a) in Polish DIDACTIC ACTIVITY P. Adrich - Supervision of engineering thesis of miss Ewa Oponowicz, student at Technical University of Warsaw. W. Drabik - High school lectures and exerises on: - Linear algebra and geometry - Analysis of single and many variables functions - Base programming in Java - Obiect oriented programming in Java S. Wronka - Lecture and workshop: "e-Citizien" during "In digital world - trainings, workshops, courses" conference - Lectures: "Biomedical Accelerators", Warsaw University of Technology A. Wysocka-Rabin - Lecture during cources for medical doctors - lecture during courses for medical doctors PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES J. Borkowski European Spallation Source Scandinavia; member of Accelerator group S. Wronka Polish Society of Medical Physics National Centre for Nuclear Research A. Wysocka-Rabin Polish Society of Medical Physics PTCOG Polish Society of Radiation Oncology WiN Poland, Women in Nuclear , vice chair Polish Nuclear Society National Centre for Nuclear Research Annual Report 2013 122 PERSONNEL Research Scientists Przemysław Adrich, Dr. Jerzy Lorkiewicz Dr. Eugeniusz Pławski, Dr. Adam Wasilewski, Dr. Sławomir Wronka, Dr. Anna Wysocka-Rabin, Dr. Technical And Administrative Staff Jerzy Bigolas, M.Sc. Krzysztof Bigolas Józef Bogowicz Wojciech Drabik, M.Sc. Michał Dziewiecki Dr. Wojciech Dziewiecki, M.Sc. Adam Galant Michał Jarosz , M.Sc. Marian Klimasz, M.Sc. Konrad Kosiński, M.Sc. Andrzej Kucharczyk M.Sc. Andrzej Łubian Marcin Staszczak, M.Sc. Karol Szymczyk, Eng. Michał Świniarski Marcin Wojciechowski, M.Sc. Henryk Wojnarowski Maria Zielińska Division of Interdisciplinary Applications of Physics 123 DIVISION OF INTERDISCIPLINARY APPLICATIONS OF PHYSICS Head of Division: phone: e-mail: Dr. Jan Sernicki +48 22 2731461 [email protected] Overview The activities of the Division in 2013 were focused on the following areas of application of physics: ● Medical physics: - ● Environmental physics: - ● - modernization of the environmental measurements laboratory Program “BioQuaRT”: - ● work on the demonstrator-device of a low energy accelerator with X-ray tube for applications in medicine Program “4Labs”: - ● modelling of nuclear spallation processes produced by high energy protons and deuterons, modelling of radioactive isotope generation Program “Accelerators and Detectors”: - ● study of the ionization clusters produced by Auger electrons within structures of nanometre sizes using the “Jet Counter” facility work on medical and environmental dosimetry of neutron and X and gamma radiation mathematical modelling of nuclear radiation sources and calculations of the radiation field parameters; tests of the MCNP transport code (version 5) for various applications studies of spectrometric properties of Parallel Plate Avalanche Counters modernization of our 25 MeV proton cyclotron for applications in experimental studies on activation methods for heavy metals. Nuclear physics: - ● measurements of the suspended dust concentrations in the air in Świerk work on air pollution prediction methods using neural networks and wavelet analysis; tests of an advanced version of a pollution predictor tests of the applicability of electron beam flue gas treatment technology for purification of exhaust gases with high NOx concentrations; performed in the laboratory plant at INCT work on electron beam technology for multipollutant emissions control from coal-fired boilers. Nanodosimetry, radiation field modelling, radiation detectors, cyclotron operation: - ● modernization of X-ray generators for applications in medicine and for applications in scientific research as a source of very soft X rays; work on application of photon needles in HDR radiotherapy. a group from our Division has been actively participating in the EURAMET project named “Biologically weighted quantities in radiotherapy”. The Jet Counter technique will be applied to nanodosimetry studies of carbon ions as a work package in this project Project NCBiR: - project financed by the National Centre for Research and Development (NCBiR) named “Improvement of the high sensitivity measuring station for neutron and gamma radiation detection for environmental measurements and for workplace monitoring inside a nuclear power plant” Annual Report 2013 124 ● Program “Świerk Computing Centre: infrastructure and service for power-engineering”: - assessing computer models and codes for nuclear power plants (NPPs), investigating severe accident phenomena in NPPs. We collaborate among others with the Jagiellonian University, Silesian University in Katowice, Warsaw Technical University, Oncology Institute in Warsaw, Radioisotope Centre POLATOM, Institute of Nuclear Chemistry and Technology, Institute of Experimental Physics of Warsaw Univ., Institute of Medical Physics of Warsaw Univ., Institute for Plasma Physics and Laser Microsynthesis in Warsaw, Central Office of Measures in Warsaw, Voivodeship Inspectorate for Environmental Protection in Warsaw, Interdisciplinary Centre for Mathematical and Computational Modelling of Warsaw Univ., Heavy Ion Laboratory of Warsaw Univ., PSI Villigen, Univ. of Virginia, PTB Braunschweig, LNL−INFN Legnaro, ENEA Italy, PoliMi Italy, IRSN France, ITN Portugal, NPL United Kingdom, JINR Dubna, and also other divisions of our Centre. Dr. Jan Sernicki Division of Interdisciplinary Applications of Physics 125 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Nanodosimetry of Electrons S. Pszona, A. Bantsar, B. Grosswendt 16th International Symosium on Microdosimetry MICROS 2013 (Italy, Treviso, 2013-10-20 - 2013-10-25) Barrier height distributions – the influence of weak channels A. Trzcińska, E. Piasecki, W. Czarnacki, N. Keeley, M. Kisieliński, K. Rusek, I. Strojek, XXXIII Mazurian Lakes Conference on Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Acta Phys. Pol. B Vol. 45 No 2 (2014) 383 Joint Research Project BioQuaRT “Biologically weighted quantities in radiotherapy” Wielkości pomiarowe w radioterapii z uwzględnieniem efektów biologicznych. S. Pszona Główny Urząd Miar „Udział Polski w Europejskich Programach Metrologicznych – EMRP i EMPIR“ (Poland, Warszawa, 2013-11-05 - 2013-11-05) Electron beam technology for multipollutant emissions control from coal-fired boiler, current issues J. Licki, A.G. Chmielewski, A. Pawelec, Z. Zimek, A. Bigos XI Konferencja Problemy Badawcze Energetyki Cieplnej (Poland, Warszawa, 2013-12-10 - 2013-12-13) J. Power Technol. Vol. 93 No 5 (2013) 330-339 Oral Presentations Division of the Energy Marketinto Zones in Variable Weather Conditions using Locational Marginal Prices K. Wawrzyniak, G. Oryńczak, M. Kłos, A. Goska, M. Jakubek European Conference on Complex Systems (Spain, Barcelona, 2013-09-16 - 2013-09-20) Division of the Energy Marketinto Zones in Variable Weather Conditions using Locational Marginal Prices K. Wawrzyniak, G. Oryńczak, M. Kłos, A. Goska, M. Jakubek IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society (Austria, Wienn, 2013-11-10 - 2013-1113), Ieee Industrial Electronics Society. Annual Conference. 39th 2013. (Iecon 2013) (In Press) Linear Space of Power Transfer Distribution Factors - a new way to perform a zonal division of an electrical grid K. Wawrzyniak, M. Kłos, G. Oryńczak, M. Jakubek European Conference on Complex Systems (Spain, Barcelona, 2013-09-16 - 2013-09-20) Posters Low-level gamma and neutron monitoring based on use of proportional counters filled with He-3 in polythene moderator study of the reponses to gamma and neutrons. S. Pszona, A. Bantsar, P. Tulik, K. Wincel, B. Zaręba Sympozjum NCBJ 2013 (Poland, Warszawa, 2013-06-28 - 2013-06-28) Experimental investigation of the carbon ion track structure in nanometric volumes A. Bantsar, G. Hilger, S. Pszona, H. Rabusand, Z. Szeflinski Nano-IBCT 2013: Nanoscale Insights into Ion Beam Cancer Therapy (Poland, Sopot, 2013-05-20 - 2013-05-24) Electron beam treatment of exhaust gas with high NOx concentration J. Licki, A.G. Chmielewski, A. Pawelec, Z. Zimek, S. Witman PLASMA-2013, International Conference on Research and Applications of Plasmas (Poland, Warsaw, 2013-09-02 - 201309-06), Phys. Scr. Vol. 161 No 014067 (2014) 1-4 New Horizons for Electron Beam Flue Gas Treatment Technology A.G. Chmielewski, A. Pawelec, J. Licki, Y. Sun, Z. Zimek International Meeting on Radiation Processing (China, Shanghai, 2013-11-04 - 2013-11-08), Radiat. Phys. Chem. (2014) Divine et impera - Zonal Division of Elecricity Markets K. Wawrzyniak, M. Kłos, G. Oryńczak, M. Jakubek Sympozjum naukowe NCBJ (Poland, Warszawa, 2013-06-28 - 2013-06-28) Annual Report 2013 126 Low-level gamma and neutron monitoring based on use of proportional counters filled with He-3 in polythene moderator study of the reponses to gamma and neutrons. S. Pszona, A. Bantsar, P. Tulik, K. Wincel, B. Zaręba Neutron Ion Dosimetry Symposium Neudos 12 (France, aix-en-provence, 2013-06-03 - 2013-06-07) LECTURES, COURSES AND EXTERNAL SEMINARS Transmutation of nuclear waste in fast reactors and accelerator-driven systems.a A. Polański National Centre for Nuclear Research, Otwock-Świerk, 2013-04-11 Development of Dynamical Model for Simulation of Nuclear Spallation. b A. Polański National Centre for Nuclear Research, Warszawa, 2013-06-28 a) b) in Polish in English INTERNAL SEMINARS Modeling of Nuclear Spallation Processesa A. Polański National Centre for Nuclear Research, Otwock-Świerk 2013-03-05 The state of works in assignments NALRa M. Traczyk National Centre for Nuclear Research, Otwock-Świerk 2013-03-05 Steady state realization NALR.a M. Słapa National Centre for Nuclear Research, Otwock-Świerk 2013-05-29 a) b) in Polish in English DIDACTIC ACTIVITY A. Bantsar - Warsaw University, Physics department. Marcin Pietrzak - "Ionization cluster size distributions produced by charged particles in rare gases". S. Pszona - "Dosimetric Charakteryzation of electronic sources of X-rays used in medicine based on photonic needle developed in NCBJ" PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES J. Bielecki Member, European Cooperation in Science and Technology Action CM1002 "Convergent Distributed Environment for Computational Spectroscopy" T. Kozłowski Member of Scientific Council Member of NCBJ Scientific Council J. Licki Member of the Section of Plasma Physics of Committee of Physics Member of Problem`s Commission No.280-Air Quality of Polish Committee for Standardization Division of Interdisciplinary Applications of Physics 127 A. Polański Member of the Scientific-Technical Council of Laboratory of Information Technologes, JINR,Dubna, Russia. S. Pszona Institute of Electrical and Electronics Engineers, Inc PERSONNEL Research scientists Aliaksandr Bantsar, Dr. Jakub Bielecki, Dr. CIŚ Tadeusz Kozłowski Janusz Licki, Dr. Aleksander Polański, Dr. Stanisław Pszona, Dr. Jan Sernicki, Dr. Mieczysław Słapa, Assoc.Prof. Piotr Szymański, Assoc.Prof. Krzysztof Wincel, M.Sc. Jolanta Wojtkowska, Dr. Barbara Zaręba, M.Sc. Technical and administrative staff Bogusz Małgorzata, M.Sc. Jacek Bzdak, M.Sc. Adam Dudziński Stanisław Gębalski, M.Sc. Aneta Goska, Dr. Aneta Gójska, Dr. Krystian Grodzicki, M.Sc. Tobiasz Jarosiewicz, M.Sc. Elżbieta Jaworska Maciej Kisieliński, M.Sc. Łukasz Korczak, M.Sc. Magdalena Kośla, M.Sc. Marek Kowalski, M.Sc. Alicja Kurdej Marek Lasiewicz, M.Sc. Marian Laskus Maria Matul, M.Sc. Paweł Matuszczak Piotr Mazarewicz, M.Sc. Zuzanna Mianowska, M.Sc. Stefan Mikołajewski Tomasz Pławski, Eng. Mirosław Snopek Mieczysław Sowiński, Dr. Jakub Szymanowski Marek Traczyk, M.Sc. Halina Trzaskowska Annual Report 2013 128 Tadeusz Kozłowski (1939-2013) With a great shock and deep sadness we learned that our friend Tadek Kozłowski died suddenly on May 17th, 2013. For over a half of century, Tadek was working at Świerk in IBJ, IPJ and NCBJ, after graduating from the Faculty of Physics at University of Warsaw. In 1961 he joined the Institute of Nuclear Research working in the famous Nuclear Physics Department IA. From the beginning, Tadek was involved in designing and operating accelerators Proton Linear Accelerator ANDRZEJ, mass spectrometers (e.g., IGISOL) and detectors. In 1967-1970 he was working at Dubna and in 1972 he obtained PhD for studying muon interaction with matter. In 1978 Tadek started a long-term collaboration with the Paul Scherer Institute (PSI) in Villigen, Switzerland, mostly in SINDRUM and PIBETA experiments. Tadek was one of the leading physicist in the discussion of these experiments. The collaboration with physicists at PSI was connected with investigations of very rear decays of particles produced in medium energy interactions. In case of the SINDRUM experiments, the observation of the muon-electron conversion would give evidence that the lepton favour is not conserved and this, in turn, is a sign of new physics beyond the Standard Model of particle physics. The result obtained in this experiment in 2000 still remains the most precise one. Tadek was an active member of the Polish Neutrino Group dealing with neutrino oscillations. He participated in the ICARUS experiment being responsible for part of the external triggering system. In last years Tadek was working in the Accelerators & Detectors (AiD) project being a well recognized expert and a critic of proposed solutions. opinions or comments related to our other studies, e.g., of scintillation detectors. For many years, Tadek was a head of Division of Interdisciplinary Applications of Physics, previously Department of Nuclear Spectroscopy and Technique. He was a member of the Scientific Council of our Institute. Tadek liked fishing, mushroom picking, classical music and solitaire playing. Photography was another his hobby. Tadek’s insightful understanding of physics was always appreciated by all people working with him. With only few words he got his point across clearly. Discussions with him quite often were warm and not always easy. For sure, Tadek did not support any compromise. Trying to convince him was a hard job. We lost Tadek and the great partner in a number of common developments – we will continue to miss and remember him fondly. Marek Moszyński Maria Szeptycka Jolanta Wojtkowska Izabella Zychor and colleagues working with Tadek in last 50 years Division of Radiation Detectors 129 DIVISION OF RADIATION DETECTORS Head of Division: phone: e-mail: Dr. Łukasz Świderski +48 22 2731603 [email protected] Overview The Radiation Detectors Division was established at the beginning of 2012 as part of the former Division of Detectors and Nuclear Electronics. Most of our division’s activity is focused on the characterization of scintillation detectors for neutron and gamma ray radiation. Performance of scintillation detectors coupled to various photodetectors is also extensively studied. In the last year our efforts were concentrated on: - measuring the non-proportionality response of separate decay modes in NaI:Tl scintillators characterization of high density Silicon Photomultiplier (SiPM) performance in gamma and X-ray spectrometry using scintillators characterization of microPMT, a novel type photodetector for scintillation readout characterization of recently developed plastic scintillators with n/γ discrimination capability characterization of basic properties of scintillators, including non-proportional response to the deposited energy and its relation to energy resolution, decay time, timing resolution and detection efficiency development of the Ion Sputtering (Al, B, Sb) method for production of new type semiconductor radiation detectors. The results of our studies were used in the realization of several projects, including: - - - - A&D, neutron demonstrator SWAN and X-ray radiography: In cooperation with the Division of Electronics and Detection Systems, we are involved in the development of the of Neutron Activation Analysis demonstrator (SWAN) for the detection of explosives and drugs and the X-ray radiography demonstrator (CANIS) for inspection of large-scale cargo A&D, Photofission: methods for detection of fissile materials by means of photofission are studied by means of a linear accelerator MODES_SNM: we are involved in the development of a modular detection system for special nuclear material detection using high pressure gas detectors based on He-4 (neutron detection) and Xe (gamma ray detection). In the last year, laboratory characterization of the integrated system performance has been done EURATOM: we are involved in the construction of a gamma camera for inspection of thermofusion reactions. The programme covers a comparative study of scintillator, that may be potentially used in a gamma camera. Simulations of the detector response to gamma radiation are performed in parallel in order to choose the optimal configuration of the detector. Studies devoted to the choice of anoptimal photodetector will be commenced in the nearest future. RaM-ScaN: the aim of the project is to develop a system for controlling the chemical composition of raw materials used in cement production. The method of scanning will be based on Neutron Activation Analysis. COST network: COST is a programme oriented to experience exchange between scientists involved in projects related to nuclear medicine. Our participation allows us to visit other Institutes and companies to develop new measurement techniques and to host guests from other Institutions. Most of the scientific achievements of the Division were summarized in 22 reviewed publications, published mainly in IEEE Trans. Nucl. Sci., J. of Instrum. and Nucl. Instrum. and Meth. A. Besides that, our scientists presented 16 contributions at international conferences – including 5 presentations at the IEEE Nuclear Science Symposium and Medical Imaging Conference 2011 in Anaheim, USA and 2 invited talks during various Workshops. Annual Report 2013 130 The Division has been also involved in scientific collaborations with a number of international centre, such as the Royal Institute of Technology, Stockholm, KMUTT Bangkok, Thailand, CEA-Saclay, France, ISC Kharkov, Ukraine, LNL INFN, Italy, Tohoku University, Japan, and companies such as Saint-Gobain, France, Scionix B.V., Holland, Siemens, USA, Hamamatsu Photonics K.K., Tokuyama and C-and-A., Japan. Details regarding the Division is achievements in selected areas can be found in the dedicated records of this Annual Report. Dr. Łukasz Świderski Division of Radiation Detectors 131 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Absolute light output of scintillators,methods of the measurements, problems M. Moszyński Advanced Scintillation Materials – 2013 (Ukraine, Kharkov, 2013-09-23 - 2013-09-27) Barrier height distributions – the influence of weak channels A. Trzcińska, E. Piasecki, W. Czarnacki, N. Keeley, M. Kisieliński, K. Rusek, I. Strojek, XXXIII Mazurian Lakes Conference on Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Acta Phys. Pol. B Vol. 45 No 2 (2014) 383 Oral Presentations Performance of FBK high-density SiPMs in scintillation spectrometry M. Grodzicka, T. Szczęśniak, M. Moszyński, A. Ferri, C. Piemonte, M. Szawłowski, A. Gola, A. Tarolli 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, and Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors workshop. (Korea, Seul, 2013-10-27 - 2013-11-02) Non-proportionality and Energy Resolution of Xe Gas Scintillator in Gamma-rays Spectrometry Ł. Świderski, J. Iwanowska, M. Moszyński, M. Szawłowski 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, and Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors workshop. (Korea, Seul, 2013-10-27 - 2013-11-02) Comparison of various plastic scintillators with pulse shape discrimination (PSD) capabilities based on polystyrene (PS) J. Iwanowska, M. Moszyński, Ł. Świderski, P. Sibczyński, T. Krakowski 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, and Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors workshop. (Korea, Seul, 2013-10-27 - 2013-11-02) Nuclear Science Symposium Conference Record (NSS/MIC) Vol. 1 (2013) N20-2 Characterization of CLYC response to Compton electrons and gamma-rays Ł. Świderski, J. Iwanowska, M. Grodzicka, M. Moszyński, C. Plettner 12th International Conference on Inorganic Scintillators and their Applications (SCINT 2013) (China, Szanghaj, 2013-0414 - 2013-04-19) Characterization of new GAGG:Ce scintillators with different Al-to-Ga ratio P. Sibczyński, J. Iwanowska, M. Moszyński, L. Swiderski, M. Szawłowski, K. Kamada, A. Yoshikawa, H. Sato 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, and Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors workshop. (Korea, Seul, 2013-10-27 – 2013-11-02) The Ka12 X-ray line widths in Ca ~ Ge elements Y. Ito, T. Tochio, H. Ohashi, S. Fukushima, M. Polasik, K. Słabkowska, E. Szymańska, J. Starosta, J. Rzadkiewicz The 12th Asia Pacific Physics Conference of AAPPS (Japan, Chiba, 2013-07-14 - 2013-07-19) Mems high-doses radiation sensor I. Augustyniak, J. Dziuban, P. Knapkiewicz, M. Matusiak, M. Olszacki, P. Pons TRANSDUCERS 2013 (Spain, Barcelona, 2013-06-16 - 2013-06-20) Non-proportionality measurements of fast and slow decay mode in NaI:Tl Ł. Świderski, M. Moszyński, W. Czarnacki, M. Grodzicka, J. Iwanowska, P. Sibczyński, A. Syntfeld-Każuch, M. Szawłowski, T. Szczęśniak Advanced Scintillation Materials – 2013 (Ukraine, Kharkov, 2013-09-23 - 2013-09-27) Posters Wpływ promieniowania jonizującego na właściwości optyczne szkieł stosowanych w technice mikrosystemów K. Sareło, I. Augustyniak, P. Knapkiewicz, M. Matusiak, M. Olszacki ELTE 2013 (Poland, Ryn, 2013-04-16 - 2013-04-20) MicroPMT – a New Photodetector for Gamma Spectrometry and Fast Timing? T. Szczęśniak, M. Grodzicka, M. Moszyński, M. Szawłowski 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, and Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors workshop. (Korea, Seul, 2013-10-27 - 2013-11-02) Annual Report 2013 132 Modeling of the x-ray spectrum structure for tungsten ions in high-temperature tokamak plasmas K. Słabkowska, M. Polasik, E. Szymanska, J. Starosta, Ł. Syrocki, J. Rzadkiewicz, N.R. Pereira PLASMA 2013 International Conference on Research and Applications of Plasmas (Poland, Warsaw, 2013-09-02 - 201309-06) Diagnostics of plasma based on K, L and M x-ray line positions K. Słabkowska, E. Szymańska, J. Starosta, M. Polasik, N.R. Pereira, J. Rzadkiewicz, M. Kubkowska, A. Czarnecka PLASMA 2013 International Conference on Research and Applications of Plasmas (Poland, Warsaw, 2013-09-02 – 201309-06) Measurement of the high gamma radiation dose using the mems based dosimeter and radiolisys effect M. Olszacki, M. Matusiak, I. Augustyniak, P. Knapkiewicz, J. Dziuban, P. Pons, E. Debourg MicroMechanics Europe (Finland, Helsinki, 2013-09-01 - 2013-09-03) Czujnik MEMS do pomiaru wysokich dawek promieniowania jonizującego I. Augustyniak, P. Knapkiewicz, J. Dziuban, M. Olszacki, P. Pons ELTE 2013 (Poland, Ryn, 2013-04-16 - 2013-04-20) LECTURES, COURSES AND EXTERNAL SEMINARS Shielding properties of dense concretes.a J. Rzadkiewicz Kraków, AGH University of Science and Technology , 2013-11-18 Fast neutron detection by organic scintillatorsb M. Moszyński Legnaro, INFN, 2013-03-05 New Scintillators and Origin of Limitations of Energy Resolution b M. Moszyński Bangkok, KMUTT, 2013-11-20 Optimization of Detectors for Time of Flight Positron Emission Tomographyb T. Szczęśniak Bangkok, King Mongkuts University of Technology Thonburi, KMUTT, 2013-11-20 Silicon Photomultipliers in Gamma Spectrometryb M. Grodzicka Bangkok, King Mongkut\'s University of Technology Thonburi: KMUTT, 2013-11-27 a) b) in Polish in English INTERNAL SEMINARS Accelerators and Detectors project for oncology therapy and border monitoringa A. Syntfeld-Każuch Warsaw, National Centre for Nuclear Research, 2013-06-15 From research to application - on interdisciplinary activities in Department of Nuclear Techniques and Equipmenta A. Syntfeld-Każuch Warsaw, National Centre for Nuclear Research, 2013-06-15 Analysis of gamma-ray spectra recorded using the BGO scintillatora A. Gójska Otwock-Świerk, National Centre for Nuclear Research, 2013-09-04 a) in Polish Division of Radiation Detectors 133 PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES A. Gójska Polish Physical Society M. Moszyński session chairman on Advanced Scintillation Materials – 2013 in Kharkov, Ukraine session chairman on 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, and Room-Temperature semiconductor X-Ray and Gamma-Ray Detectors workshop. in Seul, Korea member of Advisory Board on International Workshop on Radiopure Scintillators (RPSCINT 2013) in Kyiv, Ukraine member of Advisory Board on Advanced Scintillation Materials – 2013 in Kharkov, Ukraine Fellow of IEEE member of TransNational Committee of IEEE Nuclear and Plasma Science Society member of the Management Committee of COST Action TD1007, "Bimodal PET-MRI molecular imaging technologies and applications for in vivo monitoring of disease and biological processes" (www.pet-mri.eu) Nuclear Instruments & Methods in Physics Research A, Elsevier, Member of Advisory Editorial Board Journal of Instrumentation, Institute of Physics Publishing, Member of Editorial Board Recent Patents on Engineering, Bentham Science Publishers, Member of Editorial Board National Centre for Nuclear Research, Member of Scientific Council Ł. Świderski Member of IEEE Nuclear and Plasma Sciences Society A. Syntfeld-Każuch Member of IEEE Nuclear and Plasma Sciences Society Member of scientific council, National Centre for Nuclear Research PERSONNEL Scientific staff Eugeniusz Belcarz, M.Eng. Wiesław Czarnacki, Dr. Aneta Gójska, Dr. Martyna Grodzicka-Kobyłka, M.Eng. Joanna Iwanowska-Hanke, M.Sc. Andrzej Kotlarski, M.Eng. Jan Kownacki, Professor Marek Moszyński, Professor Olszacki Michał, Dr. Jacek Rzadkiewicz, Dr. Technical and administration staff Andrzej Dziedzic Kostrzewa Krzysztof Dominika Rozmej-Stępień Tadeusz Sworobowicz Paweł Sibczyński, MSc. Agnieszka Syntfeld-Każuch, Dr. Marek Szawłowski, M.Eng. Tomasz Szczęśniak, Dr. Łukasz Świderski, Dr. Dariusz Wolski, M.Eng. Izabella Zychor, Dr. Maciej Kapusta, Dr. Slawomir Mianowski, M.Sc. Monika Kos, MSc. 134 Annual Report 2013 Division of Electronics and Detection Systems 135 DIVISION OF ELECTRONICS AND DETECTION SYSTEMS Head of Division: phone: e-mail: Dr. Michał Gierlik +48 22 2731603 [email protected] Overview The end of 2013 marks the second year of the Division of Electronics and Detection Systems existence and activity. The team takes part in various projects, providing expertise and support whenever the need for high end elec-tronics arises. Our goal is to maintain our technology edge by participating in challenging projects and collabora-tions while actively seeking commercial opportunities and applications for our solutions. In 2013 the division’s effort was focused on the following topics: A&D, neutron demonstrator SWAN The neutron demonstrator SWAN was finished and is now being used to attract investor attention to the neutron activation analysis technique. The next step is to identify a commercially prospective application scenario and build a dedicated prototype. A&D, X-ray radiography. The InterlaCed Energy CArgo ScaNnIng System (CANIS) is intended to inspect cargo containers using the high energy X-ray radiography method. It consists of two main components;an interlaced energy (4 MeV/ 6 MeV) linear accelerator, and a detection system with dedicated software. Members of the division were responsible for the detection system hardware and the dedicated software for data analysis and visualization. SWISS grant. The work in the SWISS grant is proceding smoothly, without significant interference. The most important results worth mentioning in the annual report include the following: The "Pi of the Sky" project – in addition to ongoing observation and data processing work on the con-struction of a new version of the Internet controlled robot for ground-based search for optical flashes asso-ciated with gamma-ray bundles is in progress. Project POLAR - further tests of the next qualifying model of the detector, preparation for construction of the flight model, improvement of digital electronics devices and software. Editing of the website – creation of a database for the AKARI project and the development of several popular films thematically related to the work carried out in the Grant,. Computer Centre Świerk - for the needs of astrophysics, mainly the POLAR project, the development of the possibility of conducting parallel calculations on multiple cores. Calculations can also be done over the Internet from remote, even foreign centres. A significant acceleration of the execution of programms was achieved. DESY collaboration. In this collaboration our electronics and software engineers focus on the control of superconducting linear accelerators (FLASH and X-FEL at DESY), and enhancement of their parameters. FLASH, the world's first soft X-ray free-electron laser has been available to the photon science user community for experiments since 2005. TUKAN Multichannel analyser. The TUKAN project group continues production and marketing of the Tukan-8k-USB, analogue multichannel analyzer model interface as well as providing long term support for existing users. The R&D part of the group works on the new, digital Tukan-DSP analyzer and the associated software. The new DSP digital device will be equipped with several interfaces (Ethernet, WiFi, USB), high-voltage supply and other fea-tures. PANDA collaboration. The PANDA experiment consists of a few detectors. Our goal is to develop and build the slow control system for the Cluster-Jet Target Detector. This system is based on National Instrument's CompactRIO and LabVIEW. The controlled and monitored data are transferred to a supervisory system (EPICS) where they are presented to an operator. Cryptography project. Annual Report 2013 136 The aim of the research grant was to create a cryptographic ecosystem. This system consists of the hardware layer based on an ARM7 microcontroller. When it comes to software, it is referred to the firmware and middleware layer. Implementation of selected cryptographic algorithms has been made on the basis of the language c and specification of the PKCS#11 standard. Details regarding the Division`s achievements in selected areas may be found elaswere in this Annual Report. Dr. Michał Gierlik Division of Electronics and Detection Systems 137 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talk Pi of the SkyRoboty w badaniach astrofizycznych A. Ćwiek, T. Batsch, H. Czyrkowski, M. Ćwiok, R. Dąbrowski, G. Kasprowicz, A. Majcher, K. Małek, L. Mankiewicz, K. Nawrocki, R. Opiela, L.W. Piotrowski, M. Siudek, M. Sokołowski, R. Wawrzaszek, M. Zaremba, A.F. Żarnecki Wykorzystanie małych teleskopów 2013 (Poland, Kraków-Koninki, 2013-05-10 - 2013-05-12) Oral Presentations The JEM-EUSO Instruments J.H. Adams, F. Kajino, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) MTCA.4 LLRF System for the European XFEL J. Branlard, G. Ayvazyan, V. Ayvazyan, M. Grecki, M. Hoffmann, T. Jeżyński, F. Ludwig, U. Mavric, S. Pfeiffer, H. Schlarb, C. Schmidt, H. Weddig, B. Yang, P. Barmuta, S.B. Habib, Ł. Butkowski, K. Czuba, M. Grzegrzółka, E. Janas, J. Piekarski, I. Rutkowski, D. Sikora, Ł. Zembala, M. Żukociński, W. Cichalewski, W. Jałmużna, D. Makowski, A. Mielczarek, A. Napieralski, P. Perek, A. Piotrowski, T. Poźniak, K. Przygoda, M. Kudła, J. Szewiński, S. Korolczuk, G. Bołtruczyk, K. Oliwa, W. Wierba 20th International Conference Mixed Design of Integrated Circuits and Systems (MIXDES 2013) (Poland, Gdynia, 2013-0620 – 2013-06-22) JEM-EUSO scientific objectives J.H. Adams, E. Parizot, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Feasibility of cw and lp operation of the XFEL LINAC J. Sekutowicz, V. Ayvazyan, J. Branlard, M. Ebert, J. Eschke, T. Feldmann, A. Gössel, D. Kostin, M. Kudła, F. Mittag, W. Merz, C. Müller, R. Onken, I. Sandvoss, A. Sulimov, E. Schneidmiller, M. Yurkov, W. Cichalewski, W. Jałmużna, D. Makowski, A. Piotrowski, K. Przygoda, K. Czuba, J. Szewiński 35th International Free-Electron Laser Conference (USA, New York, 2013-08-26 – 2013-08-30) EUSO-BALLOON: a pathfinder for observing UHECRs from space J.H. Adams, P. VonBallmoos, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Calibration and testing a prototype of the JEM-EUSO telescope on Telescope Array site J.H. Adams, M. Casolino, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Overview of space-based UHECR observation performance by JEM-EUSO mission J.H. Adams, K. Shinozaki, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Towards the Preliminary Design Review of the Infrared Camera of the JEM-EUSO Space Mission. J.H. Adams, M.D. RodriguezFrias, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Annual Report 2013 138 Recent developments of the european XFEL LLRF system C. Schmidt, G. Ayvazyan, V. Ayvazyan, J. Branlard, Ł. Butkowski, M. Grecki, M. Hoffmann, T. Jeżyński, F. Ludwig, U. Mavric, S. Pfeiffer, H. Schlarb, H. Weddig, B. Yang, P. Barmuta, S.B. Habib, K. Czuba, M. Grzegrzółka, E. Janas, J. Piekarski, I. Rutkowski, D. Sikora, Ł. Zembala, M. Żukociński, W. Cichalewski, K. Gnidzińska, W. Jałmużna, D. Makowski, A. Mielczarek, A. Napieralski, P. Perek, T. Poźniak, A. Piotrowski, K. Przygoda, M. Kudła, S. Korolczuk, J. Szewiński, K. Oliwa, W. Wierba 4th International Particle Accelerator Conference (IPAC 13) (China, Shanghai, 2013-05-12 - 2013-05-17) Comparison of various plastic scintillators with pulse shape discrimination (PSD) capabilities based on polystyrene (PS) J. Iwanowska, M. Moszyński, Ł. Świderski, P. Sibczyński, T. Krakowski 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, and Room-Temperature Semiconductor X-Ray and Gamma-Ray Detectors workshop. (Korea, Seul, 2013-10-27 - 2013-11-02) Nuclear Science Symposium Conference Record (NSS/MIC) Vol. 1 (2013) N20-2 Nuclearites observations with JEM-EUSO J.H. Adams, M. Bertaina, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Pi of the Sky—robotic telescope A. Ćwiek, T. Batsch, H. Czyrkowski, M. Ćwiok, R. Dąbrowski, G. Kasprowicz, A. Majcher, K. Małek, L. Mankiewicz, K. Nawrocki, Ł. Obara, R. Opiela, L.W. Piotrowski, M. Siudek, M. Sokołowski, R. Wawrzaszek, A.F. Żarnecki XXXII-th IEEE SPIE Joint Symposium, Wilga 2013 (Poland, Wilga, 2013-05-26 - 2013-06-02) SPIE No.8903 (2013) p. 12 Euso Balloon: a pathfinder mission for the JEM-EUSO experiment G. Osteria, T. Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig 13th Vienna Conference on Instrumentation (Austria, Wiedeń, 2013-02-11 - 2013-02-15) Nucl. Instr. Meth. A Vol. 732 (2013) 320-324 The TA-EUSO and EUSO-Balloon optics designs J.H. Adams, Y. Takizawa, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Status of the JEM-EUSO Mission J.H. Adams, A. Santangelo, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Posters Pattern recognition and direction reconstruction for JEM-EUSO experiment J.H. Adams, S. Biktemerova, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) The Front-End Electronics of the EUSO-BALLOON UV Camera J.H. Adams, H. Miyamoto, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) On-line and off-line data analysis for the TA-EUSO and BALLOON-EUSO experiments J.H. Adams, L.W. Piotrowski, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Division of Electronics and Detection Systems 139 Detailed description of EUSO-BALLOON instrument J.H. Adams, C. Moretto, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Absolute calibration of the focal surface of the Jem-Euso telescope J.H. Adams, P. Gorodetzky, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) UV Night Background Estimation Inside South Atlantic Anomaly J.H. Adams, P. Bobik, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) New Design of the 40 GHz Bunch Arrival Time Monitor Using MTCA.4 Electronics at FLASH and for the European XFEL M.K. Czwalinna, C. Gerth, H. Schlarb, S. Korolczuk, J. Szewiński, A. Kuhl, S.B. Habib International Beam Instrumentation Conference (IBIC 2013) (United Kingdom, Oxford, 2013-09-16 - 2013-09-19) Photomultiplier Tube Sorting for JEM-EUSO and EUSO-Balloon J.H. Adams, C. Blaksley, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Retrieving cloud top height in the JEM-EUSO Cosmic-ray observation system J.H. Adams, M. Bertaina, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Femtosecond Stable Laser-to-RF Phase Detection for Optical Synchronization Systems T. Lamb, M.K. Czwalinna, M. Felber, C. Gerth, H. Schlarb, S. Schulz, C. Sydlo, M. Titberidze, F. Zummack, J. Szewiński, E. Janas International Beam Instrumentation Conference (IBIC 2013) (United Kingdom, Oxford, 2013-09-16 - 2013-09-19) Atmospheric Monitoring system of JEM-EUSO telescope J.H. Adams, A. Neronov, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Onboard calibration system of the JEM-EUSO mission J.H. Adams, N. Sakaki, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Observation of extensive air showers produced by ultra high energy cosmic rays in cloudy sky by jem-euso. J.H. Adams, G. SaezCano, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) MTCA Upgrade of the Readout Electronics for the Bunch Arrival Time Monitor at FLASH J. Szewiński, G. Bołtruczyk, S. Korolczuk, C. Gerth, H. Schlarb, S.B. Habib, J. Dobosz, D. Sikora 14th International Conference on Accelerator & Large Experimental Physics Control Systems (ICALEPCS 2013) (USA, San Francisco, 2013-10-06 - 2013-10-11) Absolute in-flight calibration of the JEM-EUSO telescope with the moonlight J.H. Adams, N. Sakaki, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) 140 Annual Report 2013 Absolute Fluorescence Spectrum and Yield Measurements for a wide range of experimental conditions J.H. Adams, D. MonnierRagagne, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) From Pulse to Continuous Wave Operation of TESLA Cryomodules – LLRF System Software Modification and Development W. Cichalewski, W. Jałmużna, A. Piotrowski, K. Przygoda, V. Ayvazyan, J. Branlard, H. Schlarb, J. Sekutowicz, J. Szewiński 14th International Conference on Accelerator & Large Experimental Physics Control Systems (ICALEPCS 2013) (USA, San Francisco, 2013-10-06 – 2013-10-11) Identification of extreme energy photons with JEM-EUSO J.H. Adams, A. Supanitsky, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Global Light System for JEM-EUSO J.H. Adams, L. Wiencke, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) A study on JEM-EUSO trigger probability for neutrino-initiated EAS J.H. Adams, A. Guzman, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) JEM-EUSO Design for Accommodation on the SpaceX Dragon Spacecraft J.H. Adams, M. Christl, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) LIDAR treatment inside the ESAF Simulation Framework for the JEM-EUSO mission J.H. Adams, S. Toscano, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Analysis of the biological response in CHO-K1 cells to high LET radiation U. Kaźmierczak, D. Banaś, J. Braziewicz, I. Buraczewska, J. Czub, M. Jaskóła, Ł. Kaźmierczak, A. Korman, M. Kruszewski, A. Lankoff, H. Lisowska, M. Nesteruk, Z. Szefliński XXXIII Mazurian Lakes Conference on Physics - Frontiers in Nuclear Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Acta Phys. Pol. B Vol. 45 No 2 (2014) 553 Sensitivity of the orbiting JEM-EUSO mission to large-scale cosmic-ray anisotropies J.H. Adams, T. Weiler, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Multi-anode Photomultiplier Tube Reliability analysis and Radiation Hardness Assurance for the JEM-EUSO Space Mission J.H. Adams, H. Prieto, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) A simulation code for the IR-Camera of the JEM-EUSO Space Observatory. J.H. Adams, J.A. MoralesDeLosRios, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Division of Electronics and Detection Systems 141 Second level trigger and Cluster Control Board for the JEM-EUSO mission J.H. Adams, J. Bayer, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) POLAR the Space Experiment to Study Origin of Gamma Ray Bursts A. Zwolińska, T. Batsch, K. Jędrzejczak, J. Karczmarczyk, R. Marcinkowski, A. Rutczyńska, D. Rybka, J. Szabelski, T. Tymieniecka XXXIII Mazurian Lakes Conference on Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Acta Phys. Pol. B Vol. 45 No 2 (2014) 255 ESAF-Simulation of the EUSO-Balloon J.H. Adams, T. Mernik, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Performance of the SPACIROC front-end ASIC for JEM-EUSO J.H. Adams, H. Miyamoto, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Simulating the JEM-EUSO Mission: Scientific Objectives and Expected Performance J.H. Adams, T. Mernik, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) – The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 – 2013-07-09) Polowanie na błyski gamma teleskopami Pi of the Sky A. Ćwiek, T. Batsch, H. Czyrkowski, M. Ćwiok, R. Dąbrowski, G. Kasprowicz, A. Majcher, K. Małek, L. Mankiewicz, K. Nawrocki, R. Opiela, L.W. Piotrowski, M. Siudek, M. Sokołowski, R. Wawrzaszek, G. Wrochna, M. Zaremba, A.F. Żarnecki Wykorzystanie małych teleskopów 2013 (Poland, Kraków-Koninki, 2013-05-10 - 2013-05-12) Simulations and the analysis of fake trigger events background in JEM-EUSO experiment J.H. Adams, S. Biktemerova, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) Manufacturing of the TA-EUSO and EUSO-Balloon lenses J.H. Adams, Y. Hachisu, T. Batsch, J. Karczmarczyk, Z. Plebaniak, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig The 33rd International Cosmic Ray Conference (ICRC2013) - The Astroparticle Physics Conference (Brazil, Rio de Janeiro, 2013-07-02 - 2013-07-09) DIDACTIC ACTIVITY J. Gocałek - Student to practice. M. Gosk - Tutor of Damian Cacko in TJ4 department PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES Z. Guzik Polskie Normy, Polish Standards Polish Stanardization Committee Annual Report 2013 142 PERSONNEL Scientific staff: Tadeusz Batsch, Dr. Stanisław Borsuk, M.Eng. Arkadiusz Chłopik, M.Eng. Michał Gierlik, Dr. Jarosław Gocałek, M.Eng. Marcin Gosk, M.Eng. Zbigniew Guzik, Assoc. Prof. Łukasz Kaźmierczak, M.Sc. Tomasz Kaźmierczak M.Sc. Stefan Korolczuk, M.Eng. Tomasz Krakowski, M.Sc. Ignacy Kudła, M.Eng. Aleksandra Rutczyńska, M.Eng. Dominik Rybka, M.Eng. Jarosław Szewiński, M.Eng. Krystyna Traczyk, M.Sc. Technical and administration: Krzysztof Leśniewski Dariusz Sabała Maciej Sitek Agata Szubińska Division of Plasma Studies 143 DIVISION OF PLASMA STUDIES Head of Division: phone: e-mail: Dr. Jarosław Żebrowski +48 22 2731611 [email protected] Overview Activities of the Plasma Studies Division (TJ5) in 2013 were concentrated on two research topics, the same as in the previous year: - Studies of fast electrons, ions, neutrons, and X-ray emissions within different research facilities of the PF-, RPI-, ICF- and Tokamak-type by means of different diagnostic techniques; - Investigations of high-temperature plasma streams and their interactions with solid targets. In the framework of the EURATOM programme a diagnostic technique based on a Cherenkov-type detector and designed especially for an FTU tokamak was further developed. The measuring head was installed within the FTU tokamak, and during the experimental session some streams of fast runaway electrons were recorded. The Cherenkov signals were observed in the phase of discharge disruption as usually, and additionally a new kind of modulated signals from the Cherenkov detector has been identified. The modulated character of these signals resulted probably from the rotation of magnetic islands around the tokamak torus. The observed correlation of the recorded signals has beeen found for the first time by means of the Cherenkov diagnostics, and it will be an object of further investigations, both theoretical and experimental. In 2013, using two similar Cherenkov detectors, it was possible at the ISTTOK tokamak to perform research on the mutual influence of the applied probes, which have been used for measurements of fast electron streams inside the tokamak chamber, as well as the influence of these on other detectors and the behaviour of a plasma ring. In the framework of the second task of the EURATOM programme a new ion pinhole camera and a special manipulator, suitable for inserting such a camera into the vacuum vessel of the COMPASS tokamak, were finally manufactured. This camera will be equipped with a nuclear track detector of the CR-39/PM-355 type, and the first measurements within the COMPASS facility are planned for the first half of 2014. In the framework of the national programme concerning the “Studies and development of technology for controlled thermonuclear fusion“ in 2013 the main efforts were concentrated on the development of new diagnostic tools for ion measurements under extreme thermal loads expected in future fusion reactors. The technical project of ion probes was completed, an universal manipulator for exchangeable positioning of two measuring heads was designed and constructed. Both measuring heads were finally manufactured. Laboratory tests of the complete probes were carried out in the RPI-IBIS and PF-360 facilities. The second task of the described programme concerned the technical modernization of the PF-360 facility, which was almost finalized. As regards investigations of pulsed plasma streams, many efforts were devoted to studies of plasma produced from tungsten-, CFC- and SiC-targets irradiated within the modified DPF-1000U facility. The spectroscopic measurements carried out made it possible to determine the dynamics of the optical emission and to identify ion species in the free-propagating plasma streams and plasma produced at the target surface. Other efforts concerned research on coatings obtained by means of the IPD (Impulse Plasma Deposition) process. The measurements were performed at the Warsaw University of Technology. In the framework of scientific collaboration with the IPP KIPT in Kharkov studies of the behavior of different materials irradiated by intense plasma streams from plasma accelerators were also performed. During 2013 at the Plasma Studies Division (TJ5) employed 15 persons; eight of them belonged to the scientific teams, one belonged to the research-technical staff, and six constituted the technical and administrative staff. In 2013, TJ5 researchers published 14 papers and presented 20 contributions at various international conferences. Dr. Jarosław Żebrowski Annual Report 2013 144 REPORTS Development of the PF-6 device for the goals of the mainstream fusion research and spin-off applications: medicine, biology, material science, etc. S. Jednoróg,... , E. Składnik-Sadowska, ... et al. International Atomic Energy Agency Modernization of PF-100 facility for the goals of the main-stream fusion researches M. Scholz, ... , A. Szydłowski, R. Prokopowicz, ... et al. International Atomic Energy Agency Vienna PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Status of Plasma-Focus Research in Poland M. Scholz, K. Drozdowicz, L. Karpinski, V. Krauz, P. Kubes, M. Paduch, T. Pisarczyk, M.J. Sadowski, U. Woznicka, E. Zielinska, K. Czaus, K. Malinowski, R. Kwiatkowski, E. Składnik-Sadowska, J. Żebrowski International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 201309-06) Overview of Experimental Studies at DPF-1000 Performed by the NCBJ Team in 2013 M.J. Sadowski, E. Składnik-Sadowska, R. Kwiatkowski, K. Malinowski, K. Czaus, W. Surała, D. Załoga, M. Paduch, M. Kubkowska, M. Ladygina International Workshop on Dense Magnetized Plasmas (ICDMP-2013) (Poland, Warsaw, 2013-09-06 – 2013-09-07) Plasma as a Specific Environment for Nanomaterials Synthesis during Coatings Deposition K. Zdunek, K. Nowakowska-Langier, R. Chodun, S. Okrasa, M. Rabiński Invitation to 3rdAnnual World Congress of Nano Science & Technology (Nano S&T-2013) (China, Xi’an, 2013-09-26 2013-09-28) Synchrotronowa topografia dyfrakcyjna w badaniach struktury defektowej monokryształów otrzymywanych metodą Czochralskiego W. Wierzchowski, K. Wieteska, A. Malinowska, E. Wierzbicka, M. Lefeld-Sosnowska 55 Konwersatorium Krystalograficzne55th Polish Crystallographic Meeting (Poland, Wrocław, 2013-06-27 – 2013-06-28) Pulsed plasma processes of surface engineering K. Zdunek, K. Nowakowska-Langier, R. Chodun, J. Dora, M. Rabiński 7-th Symposium on Vacuum based Science and Technology in conjunction with the 12-th Annual Meeting of the German Vacuum Society (DVG) (Poland, Kołobrzeg, 2013-11-19 - 2013-11-21) J. Phys. Conf. Ser. (in press) Optical Emission Spectroscopy of Free-Propagating Plasma Streams and Plasma Produced during Their Interactions with Solid Targets E. Składnik-Sadowska, R. Kwiatkowski, K. Malinowski, M.J. Sadowski, J. Żebrowski, M. Kubkowska, M. Paduch, M. Scholz, V.A. Gribkov, I.E. Garkusha, M.S. Ladygina, V.A. Makhlay, A.K. Marchenko International Seminar on Actual Problems of Plasma Physics (Ukraine, Kharkov, 2013-01-16 - 2013-01-17) Passive Corpuscular Diagnostics of Charged Particles Emission from High-Temperature Plasma Experiments M.J. Sadowski, K. Czaus, R. Kwiatkowski, K. Malinowski, E. Składnik-Sadowska, J. Żebrowski, M. Paduch, M. Scholz, I.E. Garkusha, V.A. Makhlay International Seminar on Actual Problems of Plasma Physics (Ukraine, Kharkov, 2013-01-16 - 2013-01-17) Oral Presentations Volidation of the Warsaw Cyclotron for Radiobiological Research U. Kaźmierczak, D. Banaś, J. Braziewicz, J. Choiński, J. Czub, M. Jaskóła, A. Korman, M. Kruszewski, A. Lankoff, H. Lisowska, A. Malinowska, Z. Szefliński, M. Wojewódźka XVI Zjazd Polskiego Towarzystwa Badań Radiacyjnych (Poland, Białowieża, 2013-09-23 – 2013-09-26) Corpuscular diagnostics in the edge plasma” J. Żebrowski “Science on Wendelstein 7-X” Polish-German Mini-Workshop (Germany, Greifswald, 2013-06-20 - 2013-06-21) Division of Plasma Studies 145 Investigation of Interactions of Intense Plasma Streams with Tungsten and CFC Targets in the PF-1000 Facility M. Kubkowska, E. Składnik-Sadowska, R. Kwiatkowski, K. Malinowski, E. Kowalska-Strzęciwilk, M. Paduch, M.J. Sadowski, T. Pisarczyk, T. Chodukowski, Z. Kalinowska, E. Zielinska, M. Scholz International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 – 201309-06) Research on Interactions of Intense Plasma-Ion Streams with a SiC Target in a Modified PF-1000 Facility E. Składnik-Sadowska, R. Kwiatkowski, K. Malinowski, M.J. Sadowski, M. Kubkowska, M. Paduch, M. Scholz, E. Zielinska, V. Gribkov, E.V. Demina, S.A. Maslyaev, V.N. Pimenov International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 – 201309-06) On Coatings Adhesion During the Impulse Plasma Deposition K. Nowakowska-Langier, R. Chodun, R. Kwiatkowski, K. Malinowski, S. Okrasa, E. Składnik-Sadowska, M.J. Sadowski, K. Zdunek International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 201309-06) Research on laser-removal of a deuterium deposit from a graphite sample M. Kubkowska, E. Składnik-Sadowska, K. Malinowski, M.J. Sadowski, M. Rosiński, P. Gąsior Plasma Physics by Lase and Applications – PPLA 2013 (Italy, Lecce, 2013-10-02 - 2013-10-04). Cherenkov-Type Diagnostics of Fast Electrons within Tokamak Plasmas L. Jakubowski, M.J. Sadowski, J. Żebrowski, K. Malinowski, M. Rabiński, M.J. Jakubowski, R. Mirowski International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 201309-06) Posters Ghost segregation pattern and other defects in mixed strontium-calcium-barium niobates W. Wierzchowski, K. Wieteska, A. Malinowska 10 Krajowe Sympozjum Użytkowników Promieniowania Synchrotronowego, KSUPS-10 (Poland, Stalowa Wola, 2013-09-09 - 2013-09-11) Tungsten Damage and Melt Losses under the Plasma Accelerators Exposures in ITER ELM Conditions V.A. Makhlai, I.E. Garkusha, N.N. Aksenov, Yu.V. Petrov, B. Bazylev, I. Landman, J. Linke, M. Wirtz, S.V. Malykhin, A.T. Pugachov, E. Składnik-Sadowska, M.J. Sadowski 14th International Conference on Plasma-Facing Materials and Components for Fusion Applications (PFMC-2013) (Germany, Juelich, 2013-05-13 - 2009-05-17) Plasma Exposures of Different Tungsten Grades with Plasma Accelerators in ITER-Relevant Conditions V.A. Makhlaj, I.E. Garkusha, N.N. Aksenov, O.V. Byrka, S.V. Malykhin, A.T. Pugachov, B. Bazylev, I. Landman, G. Pinsuk, J. Linke, M. Wirtz, M.J. Sadowski, E. Składnik-Sadowska International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 – 201309-06) Deposition and optimization of thin lead layers for superconducting accelerator photocathodes J. Lorkiewicz, R. Nietubyć, M. Barlak, R. Mirowski, A. Bartnik, J. Kostecki, J. Sekutowicz, A. Malinowska, P. Kneisel, J. Witkowski International Conference PLASMA-2013 (Poland, Warszawa, 2013-09-02 - 2013-09-06) Phys. Scr. Vol. T161 (2014) 014071 Computer Simulation of Charged Fusion-Products Trajectories and Detection Efficiency Expected for Future Experiments within COMPASS Tokamak R. Kwiatkowski, K. Malinowski, M.J. Sadowski International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 2013-09-06) Measurements and Computer Modeling of Fast Ion Emission from Plasma Accelerators of the RPI Type K. Malinowski, M.J. Sadowski, E. Składnik-Sadowska International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 2013-09-06) Annual Report 2013 146 Computational modelling of discharges within Impulse Plasma Deposition accelerator with gas valve M. Rabiński, R. Chodun, K. Nowakowska-Langier, K. Zdunek International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 201309-06) Phys Scripta T Vol. T161 (2014) 014049 New Data on Electron Beams and Hard X-ray Emission in the ISTTOK Tokamak L. Jakubowski, V.V. Plyusnin, K. Malinowski, M.J. Sadowski, J. Żebrowski, M. Rabiński, H. Fernandes, C. Silva, P. Duarte, M. Jakubowski International Conference on Research and Applications of Plasmas (PLASMA-2013) (Poland, Warsaw, 2013-09-02 - 201309-06) LECTURES, COURSES AND EXTERNAL SEMINARS Aim 2 - General description; Elaboration of new methods for diagnostics of plasma under conditions appearing in a thermonuclear reactor, and for monitoring of its impurities.a M.J. Sadowski Cracow, Poland, Institute for Nuclear Physics, Polish Academy of Sciences, 2013-02-12 a) in Polish EXTERNAL SEMINAR Aim 2 - Task 2.2, Design, construction and laboraory tests od two different diagnostic tools designed for analysis of highenergy ions, and adapted to experimental conditions apprearing in systems of the tokamak type a M.J. Sadowski Cracow, Poland, Institute for Nuclear Physics, Polish Academy of Sciences, 2013-02-12 a) in Polish DIDACTIC ACTIVITY M. Rabiński - "Thermonuclear Fusion" - Warsaw University of Technology M.J. Sadowski - Superviser of a Ph.D. Thesis by Karol Malinowski -"Experimental studies and computer simulations of ion emission from RPI-IBIS plasma accelerator"; defended with a distinction on 27 August, 2013. - Superviser of a Ph.D. Thesis by Roch Kwiatkowski - "Analysis of the newest results of measurements of ions, elelctrons and visible radiation from plasma in PF-360 and PF-1000 facilities"; the procedure was open at NCBJ on 16 July, 2013; the thesis is under preparation. - Superviser of Ph.D. studies of Dobromił Załoga (II year). - Superviser of Ph.D. studies of Władysław Surała (III year). J. Żebrowski - Assistant promoter PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES A. Malinowska International Nuclear Track Society, member Plasma Physics Section of the Committee of Physics at the Polish Academy of Sciences M. Rabiński Member of the Board of the Polish Nuclear Society, Head of the Information Committee Member of the European Nuclear Society Member of the Board of the Environmentalists for Nuclear Energy SEREN - Poland (treasurer) Polish Physical Society Postępy Techniki Jądrowej, Member of the Editorial Board of the “Advances of Nuclear Technique”, National Atomic Energy Agency Ekoatom, Member of the Editorial Board of the “Ecoatom” - Environmentalists for Nuclear Energy SEREN - Poland Member of Scientific Council National Centre for Nuclear Research Division of Plasma Studies M.J. Sadowski Member of the European Physical Society (Plasma Physics Division) Fellow of the Institute of Physics, London, UK Member of the Polish Physical Society (PPS), since 2012 - Chairman of Plasma Physics Section at PPS Member of the Polish Society of Applied Electromagnetics Physica Scripta, IOP on behalf of the Royal Swedish Academy of Sciences Member of the Scientific Council, National Centre for Nuclear Research Honorary Chairman of the Scientific Council, Institute of Plasma Physics and Laser Microfusion A. Szydłowski International Nuclear Track Society, member PERSONNEL Krzysztof Czaus, B.Sc.E.E. Krzysztof Gątarczyk Alicja Gawrońska Marcin Jakubowski Lech Jakubowski, Dr. Marek Jędrzejczyk Paweł Karpiński Aneta Malinowska, Dr. Karol Malinowski, M.Sc. Marek Rabiński, Dr. Marek Sadowski, Professor Elżbieta Składnik-Sadowska, Dr. Adam Szydłowski, Dr. Jarosław Żebrowski, Dr. 147 148 Annual Report 2013 Department of Education and Trainnings 149 5. DEPARTMENT OF EDUCATION AND TRAININGS Director of Department: phone: e-mail: Professor Ludwik Dobrzyński +48 22 2731570 [email protected] Overview The Department of Education and Training leads a number of activities. A summary of its work and achievements in 2013 may be presented as follows: • About 5300 visitors from high-schools and about 30 universities and scientific institutions were served by the Department. The number of visitors was leas in comparison with previous years due to the impossibility of visiting the MARIA reactor during several months. • 3 scientific papers were published in peer-reviewed, internationally renowned journals, 2 papers commenting on others were accepted for publication; our papers were presented during 4 international conferences • A popular book “Experiments. Fascinating experiments that can be conducted at home” by M.P. Sadowski and E. Jamroży, „ SBM Marketing (2013), as well as two new educational posters on ionizing radiation were published • One PhD student (M. Pylak) continued his work under supervision of the Director of the Department. • A number of training courses were organized for students and employees of NCBJ • The Department was heavily involved in the Project “A school with the future” (special additional training course for science teachers) and prepared a textbook “The Basics of Nucleonics”. In addition four new experiments, intending to show the various techniques of energy transformation, were prepared and offered to students participating in the projects. • Our exhibition on nuclear technology was enriched with a mock-up of a high-temperature reactor The Department was also represented (L.Dobrzynski as alternate of the Polish delegate) in UNSCEAR. The Department continued to organize of the competition “The Paths of Physics”. A web-page http://ncbj.edu.pl was mastered, and general care of the NCBJ’s web-page www.ncbj.gov.pl was taken over by the Department’s staff. Prof. Ludwik Dobrzyński Annual Report 2013 150 PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talk Działalność edukacyjna Działu Edukacji i Szkoleń NCBJ L. Dobrzyński Nauka i Technika wobec wyzwania budowy elektrowni jądrowej (Poland, Warszawa, 2013-02-13 - 2013-02-15) Big Problems with Low Doses of Ionizing Radiation L. Dobrzyński XLVIII Zakopane School of Physics. Breaking frontioers: submicron structures in physics and biology (Poland, Zakopane, 2013-05-20 - 2013-05-25) Wielkie katastrofy w przemyśle jądrowym L. Dobrzyński VII Ogólnopolska Konferencja Rozpraszanie neutronówi metody komplementarne w badaniach fazy skondensowanej, Chlewiska, 18.06.013 (Poland, Chlewiska, 2013-06-16 - 2013-06-20) Posters Badania ab-initio wpływu domieszek ferromagnetycznych na strukturę elektronową i magnetyczną stopu Cr 3Si M. Pylak, A. Go, L. Dobrzyński, 42 Zjazd Fizyków Polskich (Poland, Poznań, 2013-09-08 - 2013-09-13) Application of the two-channel maximum entropy method to the reocnstruction of spin density distribution of Gd M. Pylak, L. Dobrzyński Gordon Conference: Electron distribution & chemical bonding. (Switzerland, Les Diableres, 2013-06-02 - 2013-06-07) Ab-initio investigation of electronic and magnetic structure of Cr3Si with ferromagnetic dopants M. Pylak, A. Go, L. Dobrzyński, Joint European Magnetic Symposia: JEMS2013 (Greece, Rodos, 2013-08-25 - 2013-08-30) LECTURES, COURSES AND EXTERNAL SEMINARS Nuclear Energy - Facts and Mythsa M.P. Sadowski Warszawa, Warszawskie Centrum Innowacji Edukacyjno-Społecznych i Szkoleń, 2013-03-20 Sound waves – Physics of Noisea M.P. Sadowski Warszawa, Warszawskie Centrum Innowacji Edukacyjno-Społecznych I Szkoleń, 2013-04-16 Paper physicista M.P. Sadowski Warszawa, Dom Kultury „Świt”, 2013-01-05 The lens and the eye, the physics of lighta M.P. Sadowski Grodzisk Mazowiecki, Stowarzyszenie „Europa i my”, 2013-01-17 Excellent presentationa M.P. Sadowski Warszawa, Wydział Fizyki UW, 2013-02-20 Ice, water, steam — states of mattera M.P. Sadowski Grodzisk Mazowiecki, Stowarzyszenie „Europa i my”, 2013-02-28 Short lecture about currents and magnetsa M.P. Sadowski Grodzisk Mazowiecki, Stowarzyszenie „Europa I my”, 2013-03-07 Physics of microcosm – the structure of mattera M.P. Sadowski Grodzisk Mazowiecki, Stowarzyszenie „Europa i my”, 2013-03-14 Department of Education and Trainnings Excellent presentationa M.P. Sadowski Warszawa, Wydział Fizyki UW, 2013-04-10 Macroworld physics — astronomya M.P. Sadowski Grodzisk Mazowiecki, Stowarzyszenie „Europa I my”, 2013-04-11 Ionizing radiation - types, properties and usesa M.P. Sadowski Garwolin, Zespól Szkół nr 1 im. Bohaterów Westerplatte, 2013-04-25 You must be kidding – that science is not necessarily seriousa M.P. Sadowski Grodzisk Mazowiecki, Stowarzyszenie „Europa i my”, 2013-04-25 Physicist on vacationa M.P. Sadowski Grodzisk Mazowiecki, Stowarzyszenie „Europa i my”, 2013-05-09 | Physicist on vacationa M.P. Sadowski Kąkolewo k. Leszna, Zespół Szkół w Kąkolewie, 2013-05-20 Physicist on vacationa M.P. Sadowski Warszawa, Szkoła Podstawowa nr 303, 2013-06-17 The energy around usa M.P. Sadowski Warszawa, Festiwal Nauki, 2013-09-29 The energy around usa M.P. Sadowski Grodzisk Mazowiecki, Stowarzyszenie „Europa i my”, 2013-10-19 Sources of ionizing radiation and their applications in industry, medicine and the arts a M.P. Sadowski Warszawa, XXI Liceum Ogólnokształcące im. Hugona Kołłątaja, 2013-10-31 A long time ago – how the time and date were measured?a M.P. Sadowski Grodzisk Mazowiecki, stowarzyszenie „Europa i my”, 2013-11-09 Energy today and tomorrow - the consequences for the climatea M.P. Sadowski Warszawa, Warszawskie Centrum Innowacji Edukacyjno-Społecznych i Szkoleń, 2013-11-12 a) in Polish INTERNAL SEMINARS Big catastrophs in nuclear industrya L. Dobrzyński Częstochowa, Jan Długosz Academy, 2013-05-15 Linear, thershold and hormetic responses to low-dose ionizing radiationa L. Dobrzyński Otwock, National Centre for Nuclear Research, 2013-11-14 a) in Polish 151 Annual Report 2013 152 DIDACTIC ACTIVITY Ł. Adamowski A lecture about nuclear power plant for the citizens of Choczewo. A lecture about nuclear power plant for University of the Third Age in Gniewino. A lecture about nuclear power plant for University of the Third Age in Slupsk. Lectures for visitors in NCBJ Department of Education and Training L. Dobrzyński Classes from experimental physics (electromagnetism); Cardinal Wyszynski University in Warsaw PhD of M.Sc. Eng. Maciej Pylak: electronic band structure of gadolinium and its experimental verifications Trainings of teachers and NCBJ' employees in radiation protection Writing textbook The basis of nucleonics (with collaborators from the Department of Education and Trainings) E. Droste Popular lectures and demonstration of experiments concerning various aspects of atomic and nuclear physics organized for visitors of National Centre for Nuclear Research. M. Kirejczyk Lectures for pupils and students visiting DEaT of NCBJ M. Marcinkowska-Sanner Lectures for visitors in National Centre for Nuclear Reasearch (Department of Education and Trainings) M.P. Sadowski Lectures and classes for students, youth and other visitors to the Department of Education and Training R. Wołkiewicz Teaching a student in NCBJ. K. Żuchowicz Taught courses Prepare and conduct educational activities with students,teachers, students PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES L. Dobrzyński Physica Scripta, Ohysica Scripta, Institute of Physics Adviser of the Polish Delegation to UNSCEAR Polish Atomic Agency, member of the Advisory Board, Chairman of the Commission of Social Education and Information National centre for Nuclear Research M.P. Sadowski Polish Physical Society National Club of Physics Demonstrators K. Żuchowicz Bulletin National Centre for Nuclear Research PERSONNEL Ludwik Dobrzyński Professor Ewa Droste, M.Sc. (2/5) Łukasz Adamowski, M.Sc. Eng. Katarzyna Żuchowicz, M.Sc. (to 31.08.2013) Marek Matych Robert Wołkiewicz (2/5 from 01.09.2013) Maciej Pylak, M.Sc. Eng. – PhD student Grażyna Swiboda, M.Sc. Anna Szubińska, Gabryela Kosicka Marek Kirejczyk, Dr. (from 01.09.2013) Maja Marcinkowska-Sanner, MSc. (from 01.09.2013) Marcin Sadowski, M.Sc. Marcin Sierpiński, M.Sc .(4/5) Władysław Szymczyk, Dr. (3/5) Krzysztof Masłowski, M.Sc Division of Nuclear Equipment – HITEC 153 6. RADIOISOTOPE CENTRE POLATOM Director of Centre: phone: e-mail: Dr. Eng.Dariusz Socha +48 22 7180701 d.socha@polatom Overview The Radioisotope Centre POLATOM is a self-contained unit of the National Centre for Nuclear Research which is engaged in scientific research and development in the field of the use of radioisotopes in nuclear medicine, industry and science and the production of radiopharmaceuticals and radioactive sources. The history of POLATOM's operations dates back to the 1950s. Then, in 1957, at the then Institute of Nuclear Research in Świerk, near Warsaw, Ewa, the first research reactor in Poland was commissioned. This was the beginning of the country's activities related to the development of methods for obtaining isotopes and radioactive preparations. Further opportunities for development came in 1974, with the launching of Maria, another research reactor with which POLATOM's activities have been inextricably connected until today. Currently, POLATOM combines in its activity basic scientific statutory objectives and successfully commercialises its own potential and research achievements. In the scientific arena, it is a leading centre in Poland for interdisciplinary research in the field of the production of radioactive preparations. The main areas of POLATOM's research activities include nuclear chemistry, radiochemistry, the physical chemistry of radioactive elements, analytical chemistry, biochemistry and the metrology of ionising radiation. POLATOM carries out intensive scientific cooperation in Poland and abroad, taking part in international projects and research programmes. The research and development conducted are primarily oriented towards applications and often lead to the implementation of innovative products and technologies. The vast majority of commercial products on offer, including approximately 150 items, are the results of our own work. POLATOM is Poland's only producer of radioactive preparations, and radiopharmaceuticals constitute its most important product group. POLATOM is present on all the continents, exporting its products to over 50 countries. The current POLATOM commercial package includes • A wide range of scintigraphic kits for 99mTc labelling for the examination of organs and cancer diagnoses • Preparations of radioactive iodine-131 for the diagnosis and treatment of thyroid diseases • Preparations for the palliative treatment of bone metastases • Radionuclide generators: 99Mo/99mTc and 188W/188Re • Precursors for the preparation of therapeutic radiopharmaceuticals • Ophthalmic applicators for brachytherapy • Sealed industrial sources • Radioactive standard solutions • Radiochemical reagents • A wide range of special customised radioactive preparations • Accessories for nuclear medicine units • The calibration and servicing of dose calibrators • The installation and maintenance of isotopic equipment • The handling and transportation of radioactive materials POLATOM's activities meet European and international standards in all areas; with regard to its qualityassurance system, POLATOM holds the PN-EN/ISO 9001:2009 Certificate of Compliance with regard to trading of dual use items and technology - the Internal Control System Certificate. Its standard of radiopharmaceutical production is confirmed by the GMP Certificate and qualifications in the area of the ionising radiation metrology laboratory are confirmed by the Accreditation Certificate of Calibration Laboratory in compliance with PN-EN/ISO 17025:2005. Dr. Dariusz Socha Annual Report 2013 154 REPORTS Technological instruction of Ba-133 production T. Wesołowski, R. Kiełek, M. Konior NCBJ RC POLATOM Technological instruction of Ca-45 production R. Kiełek, M. Konior, T. Wesołowski NCNR RC POLATOM Drawing up manual. Cleaning, wasching and disinfection of pharmaceutical rooms and machines applied in the building for manufacturing of the injection and sterile freezdryed kits. T. Wawryniuk, G. Szymańska, H. Sobczak, E. Maciąg OR POLATOM PARTICIPATION IN CONFERENCES AND WORKSHOPS Invited Talks Kontrola jakości i sposób znakowania zestawów scyntygraficznych M. Korytkowski 10 Lat PET w Bydgoszczy i w Polsce (Poland, Bydgoszcz, 2013-11-28 - 2013-11-30) Radionuclides and Radiopharmaceuticals for Therapy - Current Trends R. Mikołajczak 2-nd World Congress on Ga-68 (Generators and Novel Radiopharmaceuticals), Molecular Imaging (PET/CT), Targeted RadionuclideTherapy and Dosimetry: On the Way to Personalized Medicine (India, Chandigarh, 2013-02-28 - 2013-03-02) Polish Experience in Peptide Receptor Radionuclide therapy – 2012 Update J. Kunikowska, L. Królicki, A. Sowa-Staszczak, A. Hubalewska-Dydejczyk, D. Pawlak, R. Mikołajczak, D. HandkiewiczJunak, G. Kamiński, I. Kozłowicz, A. Kowalska, M. Ruchała 2-nd World Congress on Ga-68 (Generators and Novel Radiopharmaceuticals), Molecular Imaging (PET/CT), Targeted RadionuclideTherapy and Dosimetry: On the Way to Personalized Medicine (India, Chandigarh, 2013-02-28 – 2013-03-02) Developments of theranostic agents - some higlights of COST TD1004 R. Mikołajczak WIPR 2013 Workshop on Innovative Personalized Radioimmunotherapy. Radiopharmaceuticals: from research to industry (France, Nantes, 2013-07-09 - 2013-07-12) Glioblastoma Therapy with Substance P labelled with Bismuth - 213 L. Królicki, J. Kunikowska, H. Koziara, A. Morgenstern, F. Bruchertseifer, M. Jakuciński, D. Pawlak, R. Mikołajczak, B. Królicki, S. Barszcz 2-nd World Congress on Ga-68 (Generators and Novel Radiopharmaceuticals), Molecular Imaging (PET/CT), Targeted RadionuclideTherapy and Dosimetry: On the Way to Personalized Medicine (India, Chandigarh, 2013-02-28 – 2013-03-02) Badania kliniczne radiofarmaceutyków - aspekty formalne i jakościowe R. Mikołajczak II Ogólnopolska Konferencja Radiofarmaceutyczna (Poland, Łódż, 2013-05-09 - 2013-05-10) Badania biodystrybucji w ocenie jakości i skuteczności radiofarmaceutyków P. Garnuszek II Ogólnopolska Konferencja Radiofarmaceutyczna (Poland, Łódż, 2013-05-09 - 2013-05-10) Medical radioisotopes and radiopharmaceuticals R. Mikołajczak XXXIII Mazurian Lakes Conference on Physics - Frontiers in Nuclear Physics (Poland, Piaski, 2013-09-01 - 2013-09-07) Division of Nuclear Equipment – HITEC 155 Oral Presentations Overall Lecture WG1: Imaging reporters for theranostic agents R. Mikołajczak Theranostic Imaging and Therapy: An Action to Develop Novel Nanosized Systems for imaging-Guided Drug Delivery. COST TD1004 Annual Meeting (Greece, Athens, 2013-09-01 - 2013-01-03) Whether PRRT Connecting with Long Acting Somatostatin Analogue may Lengthen Survival in Group of Patients with NET ? A. Sowa-Staszczak, A. Stefańska, D. Pach, R. Mikołajczak, M. Tomaszuk, A. Gilis-Januszewska, A. HubalewskaDydejczuk 2-nd World Congress on Ga-68 (Generators and Novel Radiopharmaceuticals), Molecular Imaging (PET/CT), Targeted RadionuclideTherapy and Dosimetry: On the Way to Personalized Medicine (India, Chandigarh, 2013-02-28 - 2013-03-02) 68 Ga-DOTA-Substance-P as a Tool for Diagnostics and Locoregional Administration Follow up of 213Bi-DOTA-SubstanceP in the Course of Glioma Therapy D. Pawlak, P. Garnuszek, M. Maurin, L. Królicki, J. Kunikowska, A. Morgenstern, F. Bruchertseifer, M. Jakuciński, H. Koziara, B. Królicki, R. Mikołajczak 2-nd World Congress on Ga-68 (Generators and Novel Radiopharmaceuticals), Molecular Imaging (PET/CT), Targeted RadionuclideTherapy and Dosimetry: On the Way to Personalized Medicine (India, Chandigarh, 2013-02-28 - 2013-03-02) Zapewnienie jakości pomiarów aktywności radiofarmaceutyków T. Dziel Miedzynarodowa konferencja 10 lat PET w Bydgoszczy i w Polsce (Poland, Bydgoszcz, 2013-11-28 - 2013-11-30) Targeted Alpha Therapy of Glioblastoma Multiforme: Initial Clinical Experience with 213Bi-Substance P A. Morgenstern, L. Królicki, J. Kunikowska, H. Koziara, B. Królicki, M. Jakuciński, R. Mikołajczak, D. Pawlak, C. Apostolidis, , F. Bruchertseifer Annual Congress of the European Association of Nuclear Medicine (France, Lyon, 2013-10-19 - 2013-10-23) Synthesis and Investigation of DOTA-Gastrin (CP04) Analogue Complexes with Yttrium, Lutetium and Gallium. P. Garnuszek, D. Pawlak, A. Jaroń, M. Maurin, R. Mikołajczak 2nd International Symposium on Functional Metal Complexesthat Bind to Biomolecules. Second Whole Action Meeting of the COST Action CM1105 (Spain, Barcelona, 2013-09-09 - 2013-09-10) Radioisotope Centre POLATOM: Mo-99 infrastructure, demand & project plans I. Cieszykowska, W. Wojdowska, R. Mikołajczak The IAEA 1st Coordination Meeting Project INT1056- Supporting Small Scale, non-Highly Enriched Uranium (non-HEU) Mo-99 Production Capacity Building (Austria, Wiedeń, 2013-02-05 - 2013-02-08) Kontrola jakości generatora 68Ga/68Ge P. Ochman, D. Pawlak, R. Mikołajczak, A. Sackiewicz, I. Kozłowicz-Gudzińska II Ogólnopolska Konferencja Radiofarmaceutyczna (Poland, Łódż, 2013-05-09 - 2013-05-10) GLP-1 receptor antagonist Exendin-4 radiolabelled with 99mTc and other radiometals. The link to COST TD1004. B. Janota, P. Garnuszek, U. Karczmarczyk, E. Jakubowska, A. Hubalewska-Dydejczyk, A. Sowa-Staszczak, R. Mikołajczak 2nd International Symposium on Functional Metal Complexesthat Bind to Biomolecules. Second Whole Action Meeting of the COST Action CM1105 (Spain, Barcelona, 2013-09-09 - 2013-09-10) Posters Standardization of 153Sm solution by absolute methods T. Dziel, R. Broda, T. Ziemek, A. Muklanowicz, A. Listkowska 19th International Conference on Radionuclide Metrology and its Applications (Belgium, Antwerp, 2013-06-17 - 2013-0621) Appl. Radiat. Isot. Vol. 87 (2014) 19-23 Evaluation of 68Ge/68Ga generator in the routine use D. Pawlak, J.L. Parus, W. Wojdowska, A. Filiks, Z. Tymiński, T. Dziel, R. Mikołajczak The 20th International Symposium on Radiopharmaceutical Sciences, ICC JEJU (Korea, Jeju, 2013-05-12 - 2013-05-17) Post-conjugation purification of DOTA-anti-CD20 (Rituximab®)and influence on 177Lu-labeling yield. U. Karczmarczyk, W. Wojdowska, M. Maurin, E. Byszewska-Szpocińska, P. Garnuszek, R. Mikołajczak Annual Congress of the European Association of Nuclear Medicine (France, Lyon, 2013-10-19 - 2013-10-23) Annual Report 2013 156 Standardization of 153Sm solution by absolute methods T. Dziel, R. Broda, T. Ziemek, A. Muklanowicz, A. Listkowska Sympozjum NCBJ 2013 (Poland, Warszawa, 2013-06-28 - 2013-06-28) First Announcement of GLP-1 Receptor Imaging Results in Patients with Other Diseases than Insulinoma. A. Sowa-Staszczak, A. Stefańska, M. Tomaszuk, R. Mikołajczak, B. Janota, A. Jabrocka-Hybel, E. Przybylik-Mazurek, A. Gilis-Januszewska, A. Hubalewska-Dydejczyk Annual Congress of the European Association of Nuclear Medicine (France, Lyon, 2013-10-19 - 2013-10-23) Badania czystości radionuklidowej i bezwzględne pomiary aktywności eluatu z generatora 68Ge/68Ga T. Dziel, A. Muklanowicz, Z. Tymiński, D. Pawlak II Ogólnopolska Konferencja Radiofarmaceutyczna (Poland, Łódż, 2013-05-09 - 2013-05-10) Proficiency tests of 90Y and 89Sr activity measurements in Polish hospitals T. Dziel, A. Listkowska, Z. Tymiński 19th International Conference on Radionuclide Metrology and its Applications (Belgium, Antwerp, 2013-06-17 - 2013-0621) Appl. Radiat. Isot. Vol. 87 (2014) 24-26 Samples at Gamma Spectrometry Laboratory - Investigations of Specific Radioactivity Z. Tymiński, E. Miśta, A. Patocka, E. Kołakowska, A. Listkowska, K. Tymińska, M. Wiśniewski, P. Żołądek, A. Olech International Meteor Conference (Poland, Poznań, 2013-08-22 - 2013-08-25) IMO, Brussel, Belgium, (2014) No. (2014) Study on active targeting of Y-90 and Lu-177 radiolabelled ultra-small AGuIX nano particles functionalized by octreotate. M. Maurin, U. Karczmarczyk, P. Garnuszek, R. Mikołajczak, Ch. Truillet, F. Lux, O. Tillement Theranostic Imaging and Therapy: An Action to Develop Novel Nanosized Systems for imaging-Guided Drug Delivery. COST TD1004 Annual Meeting (Greece, Athens, 2013-09-01 – 2013-01-03) Proficiency tests of 90Y and 89Sr activity measurements in Polish hospitals T. Dziel, A. Listkowska, Z. Tymiński Sympozjum NCBJ 2013 (Poland, Warszawa, 2013-06-28 - 2013-06-28) Exendin-4 labeled with 99mTc, 111In and 68Ga - a comparative biodistribution evaluation. D. Pawlak, B. Janota, P. Garnuszek, R. Mikołajczak Theranostic Imaging and Therapy: An Action to Develop Novel Nanosized Systems for imaging-Guided Drug Delivery. COST TD1004 Annual Meeting (Greece, Athens, 2013-09-01 - 2013-01-03) Analysis of additional 68Ga-DOTATATE thyroid uptake in patients with neuroendocrine tumors J. Kunikowska, R. Matyskiel, P. Pawliszak, A. Zemczak, D. Pawlak, M. Plazinska, B. Kos-Kudła, L. Królicki Annual Congress of the European Association of Nuclear Medicine (France, Lyon, 2013-10-19 - 2013-10-23) A semi-quantitative analysis of pathological 68Ga-DOTATATE PET/CT uptake by primary site dependent neuroendocrine tumor metastases J. Kunikowska, L. Królicki, D. Pawlak, A. Kolasa, R. Mikołajczak SNMMI 60-th Annual Meeting (Canada, Vancouver, 2013-06-08 - 2013-06-12) Routine preparation of 68Ga-DOTA-Substance P doeses for locoregional administration follow up of 213Bi-DOTASubstance P in the course of glioma therapy D. Pawlak, J. Kunikowska, L. Królicki, A. Kopatys, W. Tkacz, P. Garnuszek, M. Maurin, R. Mikołajczak Annual Congress of the European Association of Nuclear Medicine (France, Lyon, 2013-10-19 – 2013-10-23) Gelofusine reduces kidney uptake of [Lys40-(Ahx-HYNIC)NH2-99mTc]exendin-4 R. Mikołajczak, B. Janota, U. Karczmarczyk, A. Hubalewska-Dydejczyk, A. Sowa-Staszczak, M. Tomaszuk, P. Garnuszek SNMMI 60-th Annual Meeting (Canada, Vancouver, 2013-06-08 – 2013-06-12) Preliminary results of microwave radiolabelling of DOTA-gastrin analogue with 90Y D. Pawlak, M. Maurin, P. Garnuszek, R. Mikołajczak Annual Congress of the European Association of Nuclear Medicine (France, Lyon, 2013-10-19 - 2013-10-23) Complex Sol-Gel Process (CSGP) Synthesis of WO3 (droped ZrO2,TiO2,SiO2) nanocomposites as filling materials for 188 W/188Re generator column D. Wawszczak, A. Deptuła, T. OLczak, W. Łada, H. Polkowska-Motrenko, M. Brykała, E. Iller, F. Zaza XVII International Sol-Gel Conference (Spain, Madrid, 2013-08-24 - 2013-08-31) Division of Nuclear Equipment – HITEC 157 Whether PRRT connecting with long acting somatostatin analogue may lengthen survival in group of patients with NET? A. Sowa-Staszczak, R. Mikołajczak, M. Tomaszuk, A. Hubalewska-Dydejczyk SNMMI 60-th Annual Meeting (Canada, Vancouver, 2013-06-08 - 2013-06-12) Assessment of the efficacy of Peptide Receptor Radionuclide Therapy (PRRT) in 6 –year observation A. Sowa-Staszczak, A. Stefańska, M. Tomaszuk, R. Mikołajczak, A. Hubalewska-Dydejczuk Annual Congress of the European Association of Nuclear Medicine (France, Lyon, 2013-10-19 - 2013-10-23) Zestaw radiofarmaceutyczny PolTech HMPAO - ocena jakości i badania stabilności wg wymagań Prawa Farmaceutycznego i wytycznych ICH U. Karczmarczyk, E. Byszewska-Szpocińska, J. Pijarowska-Kruszyna, E. Jakubowska, A. Jaroń, E. Laszuk, B. Janota, I. Sasinowska II Ogólnopolska Konferencja Radiofarmaceutyczna (Poland, Łódż, 2013-05-09 – 2013-05-10) Opracowanie warunków znakowania 177Lu koniugatu DOTA-antiCD20. Wstępne badania in vitro. W. Wojdowska, U. Karczmarczyk, M. Maurin, E. Byszewska-Szpocińska, P. Garnuszek, R. Mikołajczak II Ogólnopolska Konferencja Radiofarmaceutyczna (Poland, Łódż, 2013-05-09 - 2013-05-10) Comparison of somatostatin receptor scintigraphy with 99mTc tectrotide and PET/CT 68Ga-DOTATATE in patients with neuroendocrine tumors J. Kunikowska, L. Królicki, D. Pawlak, R. Mikołajczak SNMMI 60-th Annual Meeting (Canada, Vancouver, 2013-06-08 – 2013-06-12) Dosimetry for Nuclear Energy and Nuclear Medicine J. Ośko, T. Pliszczyński, M.A. Gryziński, P. Tulik, K. Tymińska, N. Golnik, M. Zielczyński, S. Domański, Ł. Murawski, R. Soboń, K. Ciszewska, M. Dymecka, M. Tulik, M. Maciak, E. Jakubowska, Z. Haratym 1st International Conference in Radiation Protection in Nuclear Energy and Nuclear Medicine (Czech Republic, Cerna Hora, 2013-09-19 - 2013-09-22) Mikrofalowa radiosynteza analogów gastryny/cholecystokininy z Ga-68, Lu-177 i Y-90 D. Pawlak, M. Maurin, P. Garnuszek, R. Mikołajczak II Ogólnopolska Konferencja Radiofarmaceutyczna (Poland, Łódż, 2013-05-09 - 2013-05-10) Badanie procesu wydzielania rutenu, strontu i cezu z roztoworów wodnych metodami ekstrakcyjnymi i elektrochemicznymi M. Żółtowska, I. Cieszykowska, M. Mielcarski VI Krajowa Konferencja Radiochemii I Chemii Jądrowej (Poland, Kraków, 2013-04-21 - 2013-04-24) Wytwarzanie farmaceutycznej substancji czynnej d,l-HMPAO zgodnie z zasadami GMP A. Jaroń, J. Pijarowska-Kruszyna, D. Kłudkiewicz II Ogólnopolska Konferencja Radiofarmaceutyczna (Poland, Łódż, 2013-05-09 - 2013-05-10) Preliminary results of 90Y and 177Lu radiolabelling of ultra small rigid particles as multimodal probes M. Maurin, P. Garnuszek, R. Mikołajczak, Ch. Truillet, F. Lux, A. Clabaut, O. Tillement The 20th International Symposium on Radiopharmaceutical Sciences, ICC JEJU (Korea, Jeju, 2013-05-12 - 2013-05-17) LECTURES, COURSES AND EXTERNAL SEMINARS Electrochemical methods for isolation of metals from radioactive wastea I. Cieszykowska Warsaw, Institute of Nuclear Chemistry and Technology, 2013-01-14 a) in Polish DIDACTIC ACTIVITY U. Karczmarczyk I was taking care of Krystyna Jęderka the student from University of Warsaw, Faculty of Biology during her monthly traineeship. She was introduced to animal study of radiopharmaceuticals. J. Pijarowska-Kruszyna The supervision of student Weronika Zgutka (Technical University of Warsaw) Annual Report 2013 158 W. Wojdowska Supervision of Eva Jablonska from the Institute of Chemical Technology in Czech Republic as an exchange student IAESTE Supervision of Jorge Caridad Cruz Arenciba and Amed Cruz Morales from CENTIS in Cuba in the framework of scientific visists PARTICIPATION IN SCIENTIFIC COUNCILS, ASSOCIATIONS AND ORGANIZING COMMITTEES K. Bańko Member of Europen Association of Nuclear Medicine Member of Reactor and Isotope Group of Association of Imaging Producers & Equipment Suppliers Member of Polish Society of Nuclear Medicine. R. Broda Delegate. Consultative Committee for Ionizing Radiation (CCRI). Section II - Measurement of radionuclides. Member of Polish Physical Society. Delegate member. International Committee for Radionuclide Metrology (ICRM). Elected member. Committee for Metrology and Scientific Instrumentations of Polish Academy of Science I. Chwalińska Europen Association of Nuclear Medicine, member T. Dziel Radiation Protection Inspectors Association P. Garnuszek Session chairman on II Ogólnopolska Konferencja Radiofarmaceutyczna in Łódż, Poland European Association of Nuclear Medicine (EANM) Polish Society of Nuclear Medicine Expert of Group 14 (radioactive compounds) European Pharmacopoeia,European Directorate for the Quality of Medicines & HealthCare, Council of Europe E. Iller European Association of Nuclear Medicine (EANM) Member of Scientific Council of National Center for Nuclear Research. External member of Scientific Council of Institute of Nuclear Chemistry and Technology, Warsaw U. Karczmarczyk Polish Society of Nuclear Medicine, member A. Markiewicz Member of Scientific Council of National Center for Nuclear Research. M. Maurin Member of Polish Society of Nuclear Medicine M. Mielcarski Member of Scientific Council of National Center for Nuclear Research. R. Mikołajczak Session chairman on II Ogólnopolska Konferencja Radiofarmaceutyczna in Łódż, Poland Session chairman on Annual Congress of the European Association of Nuclear Medicine in Lyon, France Member of Advisory Board on WIPR 2013 Workshop on Innovative Personalized Radioimmunotherapy. Radiopharmaceuticals: from research to industry in Nantes, France European Association of Nuclear Medicine, EANM Polish Society of Nuclear Medicine, PTMN, member of the General Board of PTMN since 2006 Society of Radiopharmaceutical Sciences European Society for Molecular Imaging, ESMI Member of Expert Group evaluating units applying for the rights to run specialization program in Radiopharmacy, called by The Medical Centre of Postgraduate Education Nuclear Medicine Revew , member of Editorial Board, Grupa Via Medica Division of Nuclear Equipment – HITEC D. Pawlak European Association of Nuclear Medicine Society of Radiopharmaceutical Sciences Polish Society of Nuclear Medicine World Association of Radiopharmaceutical and Molecular Therapy D. Socha Member of Scientific Council of National Center for Nuclear Research. Z. Tymiński Polish Fireball Network Meteoritical Society W. Wojdowska Polish Society of Nuclear Medicine 159 160 Annual Report 2013 Division of Nuclear Equipment – HITEC 161 7. DIVISION OF NUCLEAR EQUIPMENT - HITEC Director of Centre: phone: e-mail: Dr. Paweł Krawczyk +48 22 2732102 [email protected] Overview The Division of Nuclear Equipment – HITEC - specializes in applications of accelerator technologies in medicine and industrial radiography. It combines research and development with manufacturing activities. In 2013, HITEC continued R&D work in the framework of Project No. POIG.01.01-14-012/08-00 (known under the short name of Accelerators and Detectors) funded by EU Structural Funds. These efforts culminated with the final design of the second model of a medical multi-energy accelerator for advanced radiotherapy and the manufacturing of its major components. In parallel, work on the implementation of the highly specialized treatment techniques with the use of the earlier manufactured first model of the accelerator was successfully continued. The design of the first model itself was also refined and brought to a stage that allowed the building of a full commercial prototype of the device in the following year. This modern low energy medical accelerator will be commercialized under the brand name of Coline 6. Accelerator manufacturing, assembly and commissioning was also completed for two other demonstrators built within the Accelerators and Detectors project: a mobile accelerator for intra-operative radiation therapy INTRALINE and an accelerator serving as a radiation source for the border control system CANIS. The results this work have been described in detail elsewhere in this Report In 2013 HITEC continued the manufacturing of PI-Mode Structure (PIMS) accelerating cavities for Linac 4 in the framework of a Collaboration Agreement with CERN aimed at upgrading the performance of the CERN Large Hadron Collider (LHC). Tuning of the technological process, required to achieve the demanding precision of machining, allowed the manufacturing and delivery of the first full cavity to be completed. Subsequently, its mechanical and microwave properties were positively verified at CERN. In effect, HITEC received the green light for full speed manufacturing of all other eleven PIMS. The production process will greatly benefit from a newly purchased state-of-the-art 5-axis CNC milling machine. HITEC delivered in 2012 two radiographic accelerators, including one (for a Polish customer) as part of a fully integrated digital radiography system consisting of a detector and a set of manipulators: for the accelerator, for the X-rayed object and for the detector. Intense production efforts for a similar system scheduled for delivery in early 2014 were also carried on. In 2013, HITEC also started an important upgrade of its infrastructure. As a part of the 4LABs project (Project No. RPMA.01.01.00-14-030/10-00, co-funded by EU Regional Development Funds) construction work on the new building for the Accelerating Structure Laboratory began. The Laboratory includes 2 new bunkers capable of housing high energy (up to 18 MeV) medical accelerators. The construction of the bunkers was finished in 2013. They will be employed primarily for testing the accelerators developed within the Accelerators and Detectors project. Dr. Paweł Krawczyk Annual Report 2013 162 PARTICIPATION IN CONFERENCES AND WORKSHOPS Oral Presentation Układ formowania wiązki terapeutycznej akceleratora IntraLine P. Adrich, A. Wasilewski, A. Wysocka-Rabin, R. Kozioł, E. Jankowski, A. Polak, R. Szymański Panel ekspertów akceleratora IntraLine (Poland, Otwock, 2013-12-08 - 2013-12-09) Poster Control system development for Coline 6 linear accelerator A. Masternak, A. Baczewski, J. Wysokiński, K. Swat 2nd ESTRO Forum 2013 (Switzerland, Geneva, 2013-04-19 - 2013-04-23) INTERNAL SEMINARS ASTRO meeting 2013a K. Swat Otwock, NCBJ, 2013-10-23 a) in Polish DIDACTIC ACTIVITY A. Masternak Participation in the XVII Festival of Science 2013 (XVII Festiwal Nauki 2013). Accelerator model: Coline 6 show. A. Misiarz - Professional tutor Reports on Research III. REPORTS ON RESEARCH 1. ASTROPHYSICS, COSMIC RAYS & ELEMENTARY PARTICLE PHYSICS 2. NUCLEAR PHYSICS 3. PLASMA PHYSICS & TECHNOLOGY 4. DETECTORS, ACCELERATORS, PHYSICS OF MATERIALS & APPLICATIONS 5. SOLID STATE PHYSICS 6. NUCLEAR TECHNOLOGY IN ENERGY GENERATION 7. NUCLEAR TECHNIQUES IN HEALTH AND ENVIRONMENTAL PROTECTION MANAGEMENT OF HAZARDS 163 164 Annual Report 2013 Astrophysics, Cosmic Rays & Elementary Particle Physics ASTROPHYSICS, COSMIC RAYS & ELEMENTARY PARTICLE PHYSICS 165 166 Annual Report 2013 Astrophysics, Cosmic Rays & Elementary Particle Physics 167 Search for CP violation asymmetries in three-body decays of charm mesons in the LHCb experiment M. Szczekowski, A. Ukleja National Centre for Nuclear Research, Otwock-Świerk, Poland CP violation (CPV) has been observed only in decays of K and B mesons. All observations are consistent with CPV being generated by the phase in the Cabibbo-Kobayashi-Maskawa (CKM) matrix [1,2] of the Standard Model. In the charm sector, CKM dynamics can produce direct CP asymmetries in Cabibbo-suppressed D± decays of the order of 10-3 or less [3]. Asymmetries of up to around 1% can be generated by New Physics [4,5]. In most extensions of the Standard Model, asymmetries arise in processes with loop diagrams. However, in some cases CPV could occur even at tree level, for example, in models with charged Higgs exchange. Investigating CPV in the charm sector is therefore one of the important ways of searching for New Physics. In decays of hadrons, CPV can be observed when two different amplitudes with nonzero relative weak and strong phases contribute coherently to a final state. In two-body decays, CPV leads to an asymmetry in the partial widths. In three-body decays, the interference between final state amplitudes in the two-dimensional phase space can lead to observable asymmetries which depend on variables in the Dalitz plot. In four-body decays these asymmetries can be studied in fivedimensional phase space. After studies of CP violation in two-body B and D decays a natural step in the search for CP asymmetries is to move to multi-body charm and beauty decays. These processes, very often dominated by intermediate resonance states, can provide one of the necessary conditions for observation of CP violation: large relative strong phases in the final states of interfering decay amplitudes. The interference between resonances in a multivariate phase space can lead to observable local asymmetries, which vary across the available phase space. For instance, in three-body D and Ds decays the Dalitz plots showing enhanced resonance maxima provide a very useful tool to search for CP violating asymmetries. There is a chance to observe local asymmetries otherwise not visible when integrating over the whole phase space. In contrast to many two-body decays, however, there is currently no fully successful theoretical model for computing decay amplitudes in multi-body B and D decay, which could provide reliable predictions for how CP asymmetries vary in the Dalitz plots. This situation favours the model independent approach, which simply looks for any differences between multivariate distributions for particles and antiparticles. Accounting for or constraining detector and production asymmetries can very often be done with help from control channel analyses, where CP violation is not expected. This approach should be treated as a first step in the search for CP asymmetries, followed by a model parameterization of observed signals. Two model independent methods were recently applied in the analysis performed by the LHCb Warsaw group in collaboration with the Rio de Janeiro group in the three-body charm decays. In the first, the SCP (Miranda) method [6], the search was performed by binning the phase space for particle and antiparticle decays and comparing the significance of the difference between the rates of corresponding particle and antiparticle bins. This method was successfully applied to many analyses in charm and beauty physics [7] and the LHCb Warsaw group was also involved in this analysis [8]. For many-body decays in multivariate phase space unbinned methods can be potentially more powerful, especially for samples with limited statistics. In this analysis the Warsaw group has proposed and tested one such method - the k-nearest neighbour method (kNN) [9,10,11]. Its performance was studied in a few threebody charm meson decays. The tests were also performed using Monte Carlo generated D± → abc decays. The kNN method uses the concept of nearest neighbour events in a pooled sample of n D + and D- events to test whether they share the same parent distribution function. To find the nk nearest neighbour events to each D+ and D- event in the sample, the notion of the events' distance has to be introduced. In our case this is the simple Euclidean distance between points on the Dalitz plot of three-body D+ and D- decays (x = sab, y = sbc, where s is the invariant mass squared of the corresponding particles). After the distances between all event pairs are determined, then the nk nearest events are selected for each event in the Dalitz plot. The query event and its nk nearest events are tagged appropriately as D+ or D- . With the list of nk tagged nearest events for each event we calculate a test statistic T for the null hypothesis that the two Dalitz plot distributions for D+ and D- decays are drawn from a common sample. The test statistic T is defined as follows: where I(i, k) = 1 if the ith event and its kth nearest neighbour belong to the same sample of particles or Annual Report 2013 168 antiparticles and I(i, k) = 0 otherwise; n + is the number of events in the D+ sample and n- is the number of events in the D- sample, n = n+ + n-. originating from CPV. All results are consistent with no CP violation. The results were published in Phys.Lett. B728 (2014) 585-595. The meaning of T is simple: it is the mean fraction of like neighbour pairs in the pooled D+ and D- decay sample. The advantage of the k-nearest neighbour method, in comparison with other proposed methods for unbinned analyses, is that the calculation of T is simple and fast and the expected distribution of T is well known: for the null hypothesis it should follow a normal distribution with a mean μT and a variance σT calculated from known parameters of the distributions. The studied methods are universal and will be used to search for CP asymmetries in other multi-body Cabibbo-suppressed decays of charged D and Ds mesons in current and future LHCb data. A search for CPV in the decay D + → π- π+ π+ decay was performed using pp collision data corresponding to an integrated luminosity of 1.0 fb -1 collected by the LHCb experiment at a centre-of-mass energy of 7 TeV. The two model-independent methods presented above were applied to a sample of 3.1 million decay candidates D+ → π- π+ π+ with 82% signal purity. Both methods were also applied to the Cabibbofavoured D+s → π- π+ π+ decay and to the D+ mass sidebands to control possible asymmetries not References [1] N. Cabibbo, Phys. Rev. Lett. 10, 531 (1963) [2] M. Kobayashi and T. Maskawa, Prog. Th. Phys. 49, 652 (1973) [3] S. Bianco et al., Riv. Nuovo Cim. 26, N7-8 151 (2003) [4] Y. Grossman, A.L. Kagan and Y. Nir, Phys. Rev. D 75, 036008 (2007) [5] M. Artuso, B. Meadows, and A. A. Petrov, Ann. Rev. Nucl. Part. Sci. 58, 249 (2008) [6] I. Bediaga et al, Phys. Rev. D 80, 096006 (2009) [7] B.Aubert et al. (BABAR Collaboration), Phys. Rev. D71:091101, 2005 [8] R.Aaij et al. (LHCb Collaboration), Phys. Rev. D84:112008, 2011. [9] M. Williams, JINST 5 (2010) P09004, arXiv:1006.3019 [10] N. Henze, The Annals of Statistics 16 No 2 (1988) 772 [11] M. Schilling, J. Am. Stat. Assoc. 81 (1986) 799 Search for CP violation in the D+→π−π+π decay by the Warsaw LHCb group M. Szczekowski, A. Ukleja National Centre for Nuclear Research, Warsaw, Poland The article "Search for CP violation in the decay D+→π−π+π+" published in Phys. Lett. B 728 (2014), pages 585–595 by the LHCb Collaboration has been declared as the outstanding achievement by the institute. The paper deals with the search for CP violation effects and the analysis was performed by the Warsaw LHCb group, especially by M. Szczekowski and A. Ukleja. The analysis presented here was based on a very large sample of decays of about three million events. Two methods were used in this paper, namely binned and unbinned ones. In the binned method, used already previously, the Dalitz plots were divided into regions and a statistical estimator was used to compare their population by the two charge states. Several choices of bins were used, their number varying from 20 to 100. The bins were selected to cover various finalstate resonances present in the decays and also regions, where no resonances were observed. No indication of CP violation was found. According to the Standard Model the decay should proceed through two types of Feynman diagrams, one of them a tree-level one, the other being a penguin diagram. If the phases corresponding to the two diagrams are different, then an interference should be observed, which would prove the violation of the CP symmetry. The analysis was based on the study of the Dalitz plot of the reaction by comparing distributions for D+ and D- mesons. If CP-violating processes are present, then the distributions for the two charge states should be different. The data were taken with two analyzing magnetic field polarities to reduce possible systematic effects. It is clear, of course, that by grouping events into bins a certain amount of information is lost. Therefore an unbinned method, first proposed by the Warsaw group, was also used. It consists of searching in the neighbourhood of every event for other events of thesame and opposite charge. Then an estimator was constructed based on the difference between the number of same-sign and opposite-sign neighbours. The unbinned method,as for the binned one, did not show any deviation from the null CPV hypothesis. The results thus obtained are important for the study of possible devations from the Standard Model, putting stringent limits on eventual extensions. Astrophysics, Cosmic Rays & Elementary Particle Physics 169 JEM-EUSO and EUSO-Balloon – the Polish Contribution T. Batsch, J. Karczmarczyk, Z. Plebaniak , B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig National Centre for Nuclear Research, Łódz, Poland JEM-EUSO is a satellite experiment for measuring the highest energy cosmic rays. The JEM is for Japan Experiment Module – connected to the International Space Station (ISS) since 2009. The Japanese Space Agency JAXA offered that JEM-EUSO might dock to this module at the begining of 2017. The EUSO is for Extreme Universe Space Observatory. Currently nearly 300 scientists from 15 countries and 74 institutions are participating in the preparation for the mission. The Polish group has 14 participants from 5 institutes [1][2]. EUSO-Balloon is a CNES / IRAP experiment related to JEM-EUSO. Its main task is to test the detection method and performance of a JEM-EUSO detection unit at 40km. However, it may be possible to make the first measurements of EAS “from above”. The first flight is scheduled for autumn 2014 from Timmins in Ontario, Canada. The main NCBJ contribution to the EUSO-family is the high voltage power supply (HVPS) equipped with fast high voltage switches. We developed a very efficient HVPS to power four 64-anode PMTs without resistive divider. Fast switches would reduce the PMT's efficiency within a few microseconds and protect the PMTs in case of a light flash (e.g. lightning, meteor etc.). Fig. 1. Principle of EUSO-family experiments. Fig. 3. Three HV generators, communication and switches. White cables connect the HVPS with different photomultiplier dynodes. The main scientific goal of the experiment is to search for the highest energy Cosmic Ray sources. The EAS energy threshold for JEM-EUSO observations would be about 5E19eV. Trajectories of Cosmic Ray protons with energies above 1E20eV are barely deflected from a straight line. Directional correlations should determine the direction to the high energy cosmic ray source. Due to large exposure the number of events should be sufficient to find the directions of the main ultra-high energy Cosmic Ray sources, if they exist. During 2013 we built a HVPS for the EUSOBalloon. The HVPS unit is contained in two metal boxes 2.9cm x 5.38cm x 15.89cm. There are 9 independent HV generators each with 3 fast HV switches. In one of the boxes there is an additional DC-DC unit providing full galvanic insulation and external communication using symmetric lines. HV electronics needs to be potted for high altitude balloon applications to prevent coronal discharges in low pressure conditions (Paschen's law). Fig. 2. EUSO-Balloon gondola – drawing. JEM-EUSO will also have a “slow trigger” to observe meteorites, lightning and transient luminous events (TLE). Cloud coverage, atmospheric transparency and mesospheric chemistry will be monitored. Fig. 4. The box with 6 HV generators with cabling ready for conformal potting in Toulouse. References [1] http: //jemeuso.riken.jp [2] J.H.Adams et. al, Astropart. Phys. Vol. 44 (2013) 76 Annual Report 2013 170 Ankle-like feature in the energy spectrum of light elements of cosmic rays observed with KASCADE-grande – the evidence for an extragalactic component P. Łuczak, J. Zabierowski (for the KASCADE-Grande Collaboration) National Centre for Nuclear Research, Łódz, Poland High energy cosmic rays exhibit a power-law-like energy spectrum with some features, which have been subject to investigations for many years. For energies above 1014 eV the flux is too low to be measured directly; therefore, one has to extract information about the primary particles from extensive air showers, for example, by measuring the secondary particles with ground-based detector arrays. The most prominent features are the steepening (knee) of the spectrum at about 4 1015 eV and its recovery to a harder slope (ankle) at about 4 1018 eV. The knee is due to a decrease in the flux of light primaries, as shown by the KASCADE experiment and others. In the case of a rigidity dependent steepening in the spectra of the different primaries, the knee in the spectrum of the heavy component should appear at an energy of around 1017 eV. According to the results from the KASCADE-Grande experiment a kneelike feature in the spectrum of heavy particles is visible at E 1016.92±0.04 eV [1]. It was shown that, indeed, the bending in the all-particle spectrum at E 1016.92±0.10 eV is caused by a decrease in the flux of the heavy component. It is generally argued that the transition from galactic to extragalactic origin of cosmic rays is expected in the energy range from 1017 to 1019 eV. According to the models one should expect a hardening of the proton or, more generally, light primaries component of the cosmic ray spectrum to take place below or around 10 18 eV- due to the onset of the extragalactic contribution dominated by light primaries. A recent publication [2] from KASCADE-Grande reports on finding experimental evidence for such a spectral feature. As shown in Fig. 1, a change of the spectral index from 1 = 3.25 ± 0.05 to 2 = 2.79 ± 0.08 at an energy of 1017.08±0.08 eV is observed for the light component. The dashed lines mark the systematic error band for the separation between He and CNO group primaries. The measured number of events above the bending is Nmeas = 595. Without the bending we would expect Nexp = 467 events above this ankle-like feature. The Poisson probability to measure at least Nmeas events above the bending, if Nexp events are expected, is P (N Nmeas) 7.23 10 09 . This corresponds to a significance of 5.8 that in this energy range the spectrum of light primaries cannot be described by a single power law. One important observation is that the knee in the heavy component occurs at a lower energy compared to the bending in the spectrum of light primaries. This is still the case if the break positions are shifted by their uncertainties. Therefore, the steepening of the heavy spectrum and the recovery of the light component are not due to a bias in the reconstruction or separation procedures. It is worth pointing out that the slope of the heavy mass spectrum above the knee-like feature is very similar to the slope of the light mass spectrum before the anklelike feature. This could be a hint of a similar cosmic ray source population, as described, e.g., in Ref. [3]. Fig. 1. The reconstructed energy spectrum of the light mass component of cosmic rays. The number of events per energy bin is indicated as well as the range of systematic uncertainty. The error bars show the statistical uncertainties [2]. Correspondingly, the slope index of 2 = 2.7 might be an indication of an injection spectrum of a new (extragalactic) source population of high energy cosmic rays, predicted by models. In summary, KASCADE-Grande has reported a significant hardening, i.e. an ankle-like feature in the cosmic ray spectrum of light primaries, at E = 1017.08±0.08 eV. The observed change of the slope index of the underlying power law at this energy might be an indication that the transition from a galactic to an extragalactic origin of cosmic rays already starts in this energy range. References [1] W. Apel et al. (KASCADE-Grande Collaboration), Phys.Rev. Lett. 107, 171104 (2011) [2] W. Apel et al., (KASCADE-Grande Collaboration), Phys. Rev. D 87, 081101(R) (2013) [3] N. Kalmykov, S. Ostapchenko and A. Pavlov, Nucl. Phys. B, Proc. Suppl. 52, 17 (1997) Astrophysics, Cosmic Rays & Elementary Particle Physics 171 Testing POLAR – a space based GRB polarisation detector J. Karczmarczyk, J. Szabelski, T. Tymieniecka, A. Zwolińska National Centre for Nuclear Research, Łódź, Poland X-ray polarisation measurements of Gamma Ray Bursts may provide important information about the emission processes. These very energetic astrophysical events are also candidates for ultra high energy cosmic ray sources. POLAR is a Swiss project for a satellite detector for 50-500 keV photon polarisation measurements using Comptonscattering. 1600 low-Z scintillation bars are viewed by 25 multianode photomultipliers (MAPMTs) (Hamamatsu 8500 series – 64 anodes). Simultaneous measurements of signals from two bars would indicate Compton scattering while a much larger and “linear” energy deposits would indicate a cosmic ray proton track through the detector. Fig. 1. POLAR detector. Preparation for tests. In 2011-2012 we designed, developed and produced a prototype of the high voltage power supply (HVPS) for 25 MAPMTs. We have made a so-called “engineering model” (EM) of the HVPS which has full functionality and fits the allocated space in the POLAR experiment. We have also provided the external controller to set individual voltages to each of the 25 MAPMTs during the first tests of the HVPS. Since the Swiss authors of the POLAR project received full financial support from ESA within the framework of Swiss PRODEX, all hardware had to be made in Switzerland, and our HVPS design was given to the Art Of Technology company in Zurich for realisation of a space qualified version. We have nevertheless served several times with help and advice, mostly solving problems in communication between the HVPS and the POLAR central computer unit. Various qualification measurements were performed on the POLAR detector or its components. These include two measurement sessions with polarized synchrotron beams (at the European Synchrotron Radiation Facility - ESRF, Grenoble, France). Tests confirmed theoretical predictions of the instrument parameters. The electronics and mechanical structure of the POLAR detector are being extensively tested including vibration, vacuum and thermal tests as well as dedicated calibration. Scattered photons in the Compton scattering of a linearly polarised X-ray beam should have azimuthal asymmetry with respect to the beam direction. The azimuthal distribution is called the modulation curve. The modulation factor μ is evaluated from the ratio of fitted parameters: peak amplitude and mean value. The polarisation of GRB photons would be evaluated as the ratio of measured μ to μ100. The modulation factor μ100 is obtained from a laboratory calibration for a 100% polarised photon beam sent from the same direction with respect to the POLAR detector as the GRB. Accurate simulations of μ100 are needed to provide results for directions not measured in the calibration. Fig. 2. The measured modulation curve for the run #0584 when the photon beam was 100% polarised. This result provides μ100 (see text). ESRF provided a X–ray source with a polarised beam and available photon energies in the range 30–700 keV. Some results of run#0584, when the polarised beam was along the scintillating bars, are presented in Figures 2 and 3. During data analysis we observed cosmic ray muons passing through the detector. They produce straight lines in the pixel pattern. Similar events are expected during the flight due to cosmic ray particles penetrating the detector. In Figure 3 the angular distribution of the measured muon directions is compared with the distribution predicted from simulations [1]. Fig. 3. Distribution of the projection angle for muon tracks. Red line – data, black line – simulations. Reference [1] A. Zwolińska et al., Acta Phys. Pol. B Vol. 45 No 2 (2014) 255 Annual Report 2013 172 The Hermes Collaboration Reports: Multiplicities of charged pions and kaons from semi-inclusive deep-inelastic scattering by protons and deuteron W. Augustyniak, B. Mariański, A.Trzciński, P. Żuprański National Centre for Nuclear Research, Warsaw, Poland The hadronisation process is an essential element of a complete picture of the interaction of quarks in Quantum ChromoDynamics (QCD). The multiplicity Mh of hadrons of type h is defined as the hadron yield Nh normalised to the Deep Inelastic Scattering (DIS) yield. The measurement of the hadron multiplicities is one of the key tools to study the hadronisation process. Lack of a complete theory to describe the evolution of the quark cast out of a quark-gluon ensemble into a hadron leads to a phenomenological understanding of this process. According to the factorisation theorem the cross section for hadron production in semi-inclusive deep-inelastic lepton scattering (SIDIS) is described by a parton distribution function (PDF) and a fragmentation function. (FF) Dfh which is the number density of hadron type h produced by the fragmentation of a struck quark (antiquark) of flavour f. While knowledge of PDFs is highly developed, the data available to date are limited, particularly for unflavoured fragmentation. The data gathered demonstrate that the fragmentation of a quark (antiquark) of a specific flavour is favoured to a final state hadron that contains a quark (antiquark) of that flavour as a valence quark (antiquark). This flavour correlation is seen in the magnitude of FF's for “flavoured” and “unflavoured fragmentation and is exploited in SIDIS experiments to probe the flavour stucture of the nucleon. Most extractions of FFs rely on high precision information from electron-positron annihilation into charged hadrons which has the advantage of being free from the convolution with PDFs. However, these data do not distinguish between quark and antiquark contributions because they are only sensistive to the ∔ − charge sum of specific hadron species (e.g.,π + π ). In addition, most data are taken at the mass scale of the Z boson, at which electroweak couplings become approximately equal and thus only flavour singlet combinations of FFs can be determined. The data presented here were extracted from measurements of leptoproduction of pseudo -scalar mesons in SIDIS using a lepton beam of an energy of 27.6 GeV in the HERA storage ring at DESY. The extraction of multiplicities of pions and kaons for positive and negative charges gives unique information on the sensitivity of the fragmentation process to quark and antiquark flavours. These data are the most precise results for multiplicities at this energy scale. Kinematic dependence of the multiplicities on the component of hadron momentum transverse to the momentum transfer Ph gives access to the transverse momentum dependence of the fragmentation dependence is displayed in Fig. 1. process. This Fig. 1. Multiplicities of pions (left panel) and kaons (right panel) for the proton and the deuteron as a function of missing symbol in four bins of z, hadron fraction of the energy transferred to the target in DIS. Positive charge is on the left and negative charge on the right of each panel. Error bars for the statistical uncertainties are too small to be visible. The systematic uncertainties are given by the error bands. Astrophysics, Cosmic Rays & Elementary Particle Physics 173 Confronting Mueller-Navelet jets in NLL BFKL with LHC experiments at 7 TeV B. Ducloue1, L. Szymanowski2, S. Wallon1 LPT Orsay, Universite Paris-Sud , CNRS, F-91405 Orsay, France 2 National Centre for Nuclear Research, Warsaw, Poland 1 Many processes have been proposed as a way to probe the high energy dynamics of Quantum Chromodynamics (QCD) described by the Balitsky-FadinKuraev-Lipatov (BFKL) approach [1]. Among the most promising ones is the hadroproduction of two forward jets separated by a large interval of rapidity at hadron colliders, proposed by Mueller and Navelet [2]. The purpose of this study [3] is to derive predictions for the observables which can be measured at LHC experiments performed by the CMS collaboration for the azimuthal correlations of these jets. The important prediction based on the BFKL dynamics is a strong decorrelation of the relative azimuthal angle between two produced jets. Indeed, while a fixed order calculation implies that the two jets would be emitted back-to-back, the fact that more and more (untagged) gluons can be emitted between them when increasing their relative rapidity should lead to a decorrelation of this azimuthal angle. It is common to describe the decorrelation effects by calculation of cos(n ) for different integer values n, where the case with n=0 corresponds to the cross section. Such harmonic analyses can then be confronted with experimental data from LHC experiments. It turned out that theoretically more stable predictions are obtained for the ratios of decorrelation coefficients cos(n )/cos(m ). The following figure shows one example of such a prediction (drawn as the solid lines) obtained by taking into account different kinds of radiative corrections. These predictions are confronted with the data points obtained from a fixed order calculation based on the conventional parton model. We conclude that precise data from LHC can in principle distinguish between the two competing dynamics. The second figure shows that the results obtained are quite stable under change of the factorization scale and that they are below predictions of fixed order results obtained with the help of the DJET Monte Carlo code. References [1] V.S. Fadin, E.A. Kuraev, L.N. Lipatov Phys. Lett. 60B 50 1975); E.A. Kuraev, L.N. Lipatov, V.S. Fadin Sov. Phys, JETP 44, 443 (1976); 45, 199 (1977); I.I. Balitsky, L.N. Lipatov, Sov. J. Nucl. Phys. 28, 822 (1978) [2] A.H. Mueller, H. Navelet, Nucl. Phys. B282, 727 (1987) [3] B. Ducloue, L. Szymanowski, S. Wallon, JHEP 1305 (2013) 096 Annual Report 2013 174 The Higgs boson mass and 1 TeV higgsino dark matter in SUSY A. Fowlie1, K. Kowalska2 L. Roszkowski2, E. M. Sessolo2, Y-L. S. Tsai2 Dept. of Physics and Astronomy, University of Sheffield, Sheffield, England 2 National Centre for Nuclear Research, Warsaw, Poland 1 By the end of 2012, the LHC completed its 8 TeV run, and both the ATLAS and CMS Collaborations collected approximately 21/fb of data. Undoubtedly, the greatest success so far has been the discovery of the Higgs boson with a mass of approximately 126 GeV. Data collected so far imply that the particle couples to the Standard Model (SM) gauge bosons, leptons and quarks with the strength predicted by the model, or at least close to it. On the other hand, direct searches for signals of new, beyond the SM (BSM) physics, in particular of low energy supersymmetry (SUSY), have given null results to this point. One possible interpretation of these results is to put into doubt the existence of ``new physics’’. However, it is well known that the SM does not provide solutions to some observational puzzles: what is the dark matter in the Universe, why did antimatter disappear after the Big Bang, why do neutrinos have mass, etc. In this and other respects SUSY still remains the most attractive candidate for ``new physics’’. Moreover, one of the strongest and most concrete observational predictions of SUSY models with simple gauge coupling unification and mass relations among superpartners set up by the Grand Unified Theory (GUT) framework was that one of the Higgs bosons should have a mass of less than some 130 -- 135 GeV. Moreover, it should typically have SM-like couplings. In this respect the Higgs boson discovered by the ATLAS and CMS Collaborations can be viewed as actually supporting the idea of constrained, or unified (or, in other words, GUT-based) SUSY models. One of the main issues addressed in Ref. [1] was to examine the implications for constrained SUSY of the actual, rather high, value of the Higgs boson mass. Unlike in the SM, in SUSY Higgs masses are calculated quantities and they receive large corrections predominantly from top quark and its superpartners stop loop diagrams. The mass of the stop squarks is typically defined as the scale of SUSY. Within the Bayesian approach, and including both the CMS central value of 125.8 GeV and the experimental error of 0.6 GeV, as well as a (dominant) theory error estimated at 2 GeV, we examined what SUSY masses are favoured by the Higgs mass. First we ignored all other observational constraints on SUSY (other than a lower limit on SUSY masses from CMS) and examined a very wide range of SUSY mass parameters, nearly an order of magnitude larger than the ranges explored by us and others before. We found that, in addition to previously known solutions, there exists a new generic solution with typical masses of the superpartners in the multi-TeV regime. This would explain why SUSY has not been seen at the LHC. Thus the Higgs mass alone implies heavy superpartners, possibly beyond the reach of the LHC. However, the question arises whether this is consistent with all the other important observational constraints on SUSY, in particular with the first measurements of BR(Bs-->μμ) by LHCb and CMS which came out to be SM-like. In Ref. [1] we focused on some popular unified SUSY models: the Constrained MSSM (CMSSM) and the Non-Universal Higgs Model (NUHM) and showed that, in the parameter space region of beyond 1 TeV SUSY masses favoured by the Higgs mass, also the LHC limits and flavour physics constraints, are naturally satisfied, as well as the relic density of dark matter being the lightest SUSY particle (LSP) which is massive and stable. Our most important result was finding a new generic solution where the dark matter is a neutralino which is nearly pure higgsino (fermionic partner of Higgs bosons) with a mass m of approximately 1 TeV. Fig. 1. Total marginalized posterior probability in the (m SI p) plane of the CMSSM. A sample of points from the scan is overlapped for clarity. Such a relatively heavy neutralino will make observation of SUSY particles at LHC14 a challenge, as it strongly reduces the transverse momentum of the charged and coloured particles produced in collisions. Astrophysics, Cosmic Rays & Elementary Particle Physics Instead, the best prospects for the observation of the ~1 TeV higgsino come from dark matter direct detection SI the (m p) plane for the case of the CMSSM. The large 2-sigma region on the right side represents the new ~1 TeV higgsino dark matter region. One can see that good prospects for detection can already be foreseen for the currently running experiments LUX and Xenon100 (which will achieve a similar sensitivity to LUX, both by approximately the end of 2014). Should this not bring positive result, then almost the whole region will be explored by the currently built XENON1T detector which will start operating in 2017. The chances for a timely detection of the previously known solutions (from the left, the stau coannihilation region and the A-funnel region, respectively), where the LSP is bino-dominated, are not as good, although the former will be almost surely tested by the LHC14, while the latter will be tested by improving constraints on rare decays, particularly by increasing the precision of the BR(Bs-->μμ) measurement. The approximately 1 TeV higgsino dark matter region is a generic prediction of unified SUSY models, and in Ref. [1] we showed this for the case of the CMSSM and the NUHM. One can easily see that, once the mass of the bino increases above 1 TeV, the higgsino becomes a favoured solution corresponding to the multi-TeV scale of SUSY, which in turn is implied by the relatively large Higgs mass. This generic solution is clearly also allowed in a much broader framework of the phenomenological MSSM. In Fig. 2 we show the distribution of the points that SI satisfy all the constraints in the (m p) plane of the MSSM with nine free parameters. One can see that the 1 TeV higgsino region (in red) appears in this model as well, and prospects for its detection are similar to the 175 experiments, as shown in Fig. 1 where we plot regions of 2-dimensional total Bayesian posterior probability in CMSSM. It is therefore characteristic not only of unified SUSY models but also of the MSSM in general. Most importantly, the ~1 TeV higgsino solution implied by the Higgs mass that we have identified will be experimentally tested within the next few years. Fig. 2. 2-sigma confidence region of the p9MSSM in the (m SIp) plane. Different colours correspond to different neutralino dark matter composition. References [1] K. Kowalska, L. Roszkowski, E.M. Sessolo, JHEP 1306 (2013) 078 [2] A. Fowlie, K. Kowalska, L. Roszkowski, E.M. Sessolo, Y-L.S.Tsai, Phys. Rev. D88 (2013) 055012 176 Annual Report 2013 Nuclear Physics 177 NUCLEAR PHYSICS 178 Annual Report 2013 Nuclear Physics 179 Limited asymmetry dependence of correlations from single nucleon transfer F. Flavigny1,2, A. Gillibert1, L. Nalpas1, A. Obertelli1, N. Keeley3, C. Barbieri4,D. Beaumel5, S. Boissinot1, G. Burgunder6, A. Cipollone4,7,8, A. Corsi1,J. Gibelin9, S. Giron5, J. Guillot5, F. Hammache5, V. Lapoux1, A. Matta5, E.C. Pollacco1, R. Raabe6,2, M. Rejmund6, N. de Séreville5, A. Shrivastava6, A. Signoracci1, Y. Utsuno10 1 CEA, Centre de Saclay, IRFU/Service de Physique Nucléaire, France 2 Instituut voor Kern-en Stralingsfysica, KU Leuven, Belgium 3 National Centre for Nuclear Research, Warsaw, Poland 4 Department of Physics, University of Surrey, Guildford, United Kingdom 5 Institut de Physique Nucléaire Orsay, Cedex, France 6 GANIL, Caen Cedex 5, France 7 Dipartimento di Fisica, Università Sapienza, Roma, Italy 8 INFN, Sezione di Roma, Roma, Italy 9 LPC Caen, ENSICAEN, Université de Caen, Caen, France 10 Advanced Science Research Center, Japan Atomic Energy Agency, Tokai, Japan Spectroscopic factors obtained from analyses of direct reactions such as (d,p), (d,3He) etc. and (e,e'p) reactions have long been known to show a 30-40% reduction compared to shell model calculations. Recent analyses of knock-out data induced by beams of radioactive ions suggest a strong correlation between this reduction factor, Rs, and the difference between the single neutron and proton separation energies, ΔS = ε (Sp – Sn) with ε = +1 (−1) for proton (neutron) removal reactions, with a reduction as high as 70 % for deeply bound nucleons. In this work [1] we analyse new data for the 14O(d,3He) and (d,t) reactions, 14O being chosen due to its large value of ΔS (±18.5 MeV) which should emphasise any dependence of Rs on this quantity. Cross sections for single neutron and single proton pickup from 14O were measured in inverse kinematics at the GANIL-SPIRAL facility in Caen with a radioactive beam of 14O8+ ions at 18.1 MeV/u incident on a CD2 target. Light charged particles were detected with the MUST2 array while the heavy ejectiles were identified in the focal plane of the VAMOS magnetic spectrometer. Angular distributions for the deuteron elastic scattering, (d,t) pickup to the ground state of 13O and (d,3He) pickup to the ground state and the (unbound) Ex = 3.5 MeV first excited state of 13N were obtained. Fig. 2. CRC fit to the single neutron pickup data. The data were analysed with a combined Coupled Discretised Continuum Channels (CDCC) and Coupled Reaction Channels (CRC) method. Binding potential geometries were fixed by requiring the same rms radii for the N+core radial wave functions as those of HFB calculations. The spectroscopic factors extracted from the analysis show no significant variation in Rs as a function of ΔS, unlike the knockout results. Reference [1] F. Flavigny et al., Phys. Rev. Lett. 110, 122503 (2013) Fig. 1. CRC fits to the elastic scattering and single proton pickup data. Annual Report 2013 180 Puzzle of a hyper-deformed minimum in 232Th 1 P. Jachimowicz1 , M. Kowal2 , J. Skalski2 Institute of Physics, University of Zielona Góra, Zielona Góra, Poland 2 National Centre for Nuclear Research, Warsaw, Poland The topic of third minima in actinides, which are supposedly more deformed than the superdeformed ones, and for this reason sometimes called “hyperdeformed,” is surrounded by some uncertainty. Their existence is inferred from an analysis of the observed transmission resonances in the prompt fission probability in (n, f), (d, pf), (γ, f) and (e, f) reactions. Using one-dimensional models for tunnelling, one tries to fit the data by considering various possibilities of rotational or vibrational states, either in the second or the third well, and choosing unknown barrier parameters. The best fit gives energy at the third barrier and minimum, and possibly the moment of inertia in the IIIrd well. An additional check of the hypothesis may be obtained by measuring the fission fragment angular distribution. In Ref. [2] we calculated the existence of a third, hyper deformed minimum in 232Th using the Woods-Saxon microscopic-macroscopic model that reproduces very well the first and second minima and fission barriers in actinides. This article [2] was a natural continuation of systematic studies conducted previously on a number of even-even Th, U, and Pu nuclei in Ref. [1]. A hyper-deformed minimum was searched for by exploring the energy surfaces in a region of deformations beyond the second minimum. It appears that the dipole deformation β10, usually associated only with a shift of the centre of mass, effectively makes up for truncated multipoles in very deformed, mass - asymmetric configurations. We emphasize that our program automatically keeps the centre of mass at the coordinate origin: it simply applies an appropriate shift to each shape. Thus β10 serves only to probe somewhat different shapes. The deformations that label a given shape are those before the shift (as was always so in the deformed Woods-Saxon model). The landscape modification obtained by including the dipole deformation β10 is decisive for the picture of the IIIrd minima. The apparent minimum with large β3 and quadrupole moments disappears completely in the nuclei studied. One can find continuous 8D paths starting at the supposed IIIrd minimum and leading to scission, along which energy decreases gradually. A modification of the energy landscape by including β10 is shown in Fig. 1. Since the dipole is the first spherical harmonic, one night expect it to have a pronounced effect. Indeed, the effect is significant. Not only is the height of the third saddle clearly reduced, but also the whole landscape is changed. The result indicates a large effect of new shapes, unattainable previously. The figures also show examples of two fission paths. In the version of the calculation without the dipole (blue trajectory), after passing through the second saddle, the nucleus falls into a deep third minimum. To be split, it needs to tunnel through a more than 4MeV high barrier. When β10 is included (red trajectory), after passing the second barrier, the nucleus can easily split. New experimental studies dedicated to hyper-deformation in 232 Th seem essential for the understanding of the third minima in actinide nuclei. Including a dipole distortion lowers the third saddle by more than 4 MeV. It seems likely that with the shape parameterization the dipole deformation is important everywhere when large elongation and necking is combined with a sizable mass asymmetry. For example, it may be the case for the Poincar´e shape transition at high spins in mediumheavy nuclei. Fig. 1. Potential energy surfaces E(β20, β40) for 232Th from the 8D β10-β80 calculation; upper panel: at β10 = 0, minimized over the remaining five deformations; bottom panel: minimized over all six remaining deformations, including β10. References [1] M. Kowal and J. Skalski, Phys. Rev. C 85, 061302(R) (2012). [2] P. Jachimowicz, M. Kowal, and J. Skalski, Phys. Rev. C 87, 044308 (2013) Plasma Physics & Technology 181 PLASMA PHYSICS & TECHNOLOGY 182 Annual Report 2013 Plasma Physics & Technology 183 Characteristics of fast electron streams in FTU and other MCF experiments* L. Jakubowski, M. Rabiński, K. Malinowski, M.J. Sadowski, J. Żebrowski, M.J. Jakubowski National Centre for Nuclear Research, Otwock-Świerk, Poland In 2013 within the framework of the Euratom programme at NCBJ the diagnostic technique based on a Cherenkov-type detector for the FTU tokamak was further developed. A new, single-channel, measuring head was designed with a miniature cylindrical diamond plate used as the detecting crystal. It was mounted within a stainless steel measuring head. The diamond surface was coated with a thin layer of molybdenum, which determined the low-energy threshold for electron beams equal to 58 keV. To minimize the size of the measuring head the Cherenkov radiation was transferred through a thin metal tube instead of an optical fibre. Then, optical signals were led out of the vacuum chamber by an optical fibre cable coupled with the photomultiplier. The measuring head was installed within the FTU tokamak during preparations for an experimental session with the use of a novel liquid-lithium limiter. During the measurements the Cherenkov probe was placed inside the FTU tokamak vessel at variable positions, but in the shadow of the limiter. It was experimentally proved that the detector was not sensitive to the background electromagnetic radiation such as visible-, synchrotron- and gamma-emission. During the experimental session some beams of fast runaway electrons were observed, particularly during the phase of discharge disruptions. Moreover, a new kind of modulated signal from the Cherenkov detector has been identified. Comparing the Cherenkov signals with those obtained simultaneously from other diagnostics, an evident correlation with MHD instabilities was found. The modulated character of the signals resulted probably from the rotation of magnetic islands around the tokamak torus. This interpretation was confirmed by other correlations with signals from a n/gamma camera (see Fig. 1). The described correlation were observed for the first time by means of the Cherenkov probe, and it will be an object of further investigations, both theoretical and experimental. Preliminary results obtained within the FTU tokamak confirmed the correct operation of Cherenkov probe. The correlation of probe signals with other diagnostics, including primarily MHD activity, revealed significant opportunities to expand the use of the Cherenkov-type diagnostics for the understanding of tokamak physics. Fast electrons studies, which were carried out recently within the TORE-SUPRA and COMPASS tokamaks by means of Cherenkov probes, are summarized in [1-2]. In 2013, using two similar Cherenkov detectors, it was possible at the ISTTOK tokamak to perform research on the mutual influence of the probes, as applied to measurements of fast electron streams inside the tokamak chamber, on other detectors and the behaviour of a plasma ring. The results of previous experimental campaigns, which were carried out within the ISTTOK tokamak with the use of Cherenkov detectors containing AlN (aluminum nitride) radiators, were summarized in a paper [3], and those obtained with diamond radiators – were presented in two other papers [2, 4]. References [1] L. Jakubowski, M.J. Sadowski, J. Żebrowski, et al., Rev. Sci. Instrum. Vol. 84 (2013) 016107 [2] L. Jakubowski, M.J. Sadowski, J. Żebrowski, K. Malinowski, et al., Phys. Scr. (2013) - accepted. [3] L. Jakubowski, V.V. Plyusnin, K. Malinowski, et al., Contrib. Plasma Phys. 9(53) (2013) 615-622. [4] L. Jakubowski, V.V. Plyusnin, K. Malinowski, M.J. Sadowski, et al., Phys. Scr. (2013) - accepted * Collaboration with the ENEA-Frascati, Italy, and IPFNLisbon, Portugal, in the framework of the EURATOM programme. Fig. 1. Comparison of Cherenkov signals with MHD instabilities and neutron detector signals for FTU shot No 37607. Annual Report 2013 184 Application of solid-state nuclear track detectors (SSNTDS) to fast ion and fusion reaction product measurements in tokamaks A. Szydłowski, A. Malinowska, M. Jaskóła, A. Korman, K. Malinowski, M. Kuk National Centre for Nuclear Research, Otwock-Świerk, Poland In 2013 a new ion pinhole camera and a special manipulator, suitable for inserting this camera inside the vacuum vessel, which were designed at NCBJ in 2012 and planned for experiments within the COMPASS tokamak, were finally manufactured (see Fig 1). This camera will be equipped with a nuclear track detector of the CR-39/PM-355 type, because this kind of detector is especially sensitive and suitable for measurements of primary ions and fusion reaction products over quite a broad energy range. The first measurements within the COMPASS facility are planned in the first half of 2014. In order to support the planned measurements some calculations of proton and other ion trajectories have been performed using the Gourdon code. Additionally, in 2013 calibration measurements were extended and different characteristics of PM-355 detectors were determined, including their energy resolution for α-particle detection, sensitivity function, etching rates, etc. Recent results were presented in two papers [5-6] . Fig. 1. Pictures of a manipulator (top) and an ion pinhole camera (bottom) prepared for COMPASS experiments. References [1] A. Szydłowski, A. Malinowska, M. Jaskóła, et al., Radiation Measurements Vol. 50 (2013) 258–260. [2] A. Malinowska, A. Szydłowski, M. Jaskóła, et al., I Rev. Sci. Instrum. Vol. 84, No 7 (2013) 07351 Plasma Physics & Technology 185 Studies of fast ions and electrons in various plasma experimental facilities and development of new methods of plasma diagnostics at extreme conditions in fusion reactors M.J. Sadowski1-2, K. Czaus1, R. Kwiatkowski1, K. Malinowski1, E. Składnik-Sadowska1, J. Żebrowski1, M. Paduch2, M. Scholz3, I.E. Garkusha4 and V.V. Makhlay4 1 National Centre for Nuclear Research Otwock-Świerk, Poland 2 Institute of Plasma Physics and Laser Microfusion (IFPiLM), Warsaw, Poland 3 Institute of Nuclear Physics, Polish Ac. Sci. (IFJ PAN), Cracow, Poland 4 Institute of Plasma Physics (IPP), KIPT, Kharkov, Ukraine In 2013 the most important results of earlier experimental and theoretical studies of fast ion emission, performed within plasma facilities of the RPI-, PF- and MCF-type, were summarized in an invited lecture given during the international plasma seminar at the IPP in Kharkov, and published later in PAST [1]. In particular, research on the spatial and energetic structure of fast ion streams from RPI-IBIS, PF-360 and PF-1000 devices, which were investigated with nuclear track detectors, ion pinhole cameras and Thomson analyzers was analysed. Also described were studies of fast electron beams emitted from various plasma facilities. Particular attention was paid to progress in mass- and energy-analysis of the fast ion beams emitted from RPI-type plasma discharges, which were investigated by means of a modernized Thomsontype analyzer. A detailed report, based an the earlier presentation at the Alushta-2012 conference, was published in PAST [2]. Other efforts concerned the development of new diagnostic tools for ion measurements under extreme thermal loads expected in future fusion reactors. These studies were performed in the framework of the national programme concerning “Studies and development of technology for controlled thermonuclear fusion“1. The technical project for the ion probes was completed, a universal manipulator for exchangeable positioning of two measuring heads was designed and constructed. Also manufactured were both measuring heads. A picture of the first one is shown in Fig. 1. Fig. 1. Parts of the measuring head containing an ion-pinhole camera with a rotating support for nuclear track detectors. After the assembly of the measuring heads a highvacuum test of the whole ion probe was performed. Next, laboratory tests of the complete probes were carried out at the RPI-IBIS and PF-360 facilities, as shown in Fig. 2. Fig. 2. Picture of the completed ion probe during tests within the PF-360 facility. Continued computer simulations of trajectories of fast protons, tritons and 3He ions, i.e. fusion products which might be measured in the COMPASS tokamak were also continued in 2013. Expected efficiencies of the detectors to be used in future experiments were also calculated. The results were presented at the international conference PLASMA-2013 [4]. Measurements and computer modelling of fast ion emission from plasma accelerators of the RPI-typewere performef simultaneous. The detailed results obtained for the RPI-IBIS facility were summarized in a Ph.D. thesis and presented at the PLASMA-2013 conference [5]. References [1] M.J. Sadowski, K. Czaus, et al. PAST Ser. Plasma Phys. 83 (2013) 252-257 [2] K. Czaus, E. Składnik-Sadowska, et al. PAST Ser. Plasma Phys. 83 (2013) 261-263 [3] R. Kwiatkowski, et al., Proc. PLASMA-2013, Warsaw, Sept. 2013, Poster P-2.04 [4] K. Malinowski, Ph.D. Thesis (NCBJ, Otwock-Swierk (2013) [5] K. Malinowski, et al., Proc. PLASMA-2013, Warsaw, Sept. 2013, Poster P-5.06 * Collaboration with IFPiLM, IFJ PAN and IPP KIPT. 1 Part of this research was supported by an NCBiR grant under contract No. SP/J/2/143234/11. Annual Report 2013 186 Optical emission spectroscopy of free-propagating plasma streams and their interactions with solid targets* E. Skladnik-Sadowska1, M.J. Sadowski1-2, R. Kwiatkowski1, K. Malinowski1, K. Nowakowska-Langier1 A. Czarnecka2, M. Kubkowska2, M. Paduch2, M. Scholz2, I.E. Garkusha3, V.A. Makhlay3, M.S. Ladygina3 1 National Centre for Nuclear Research Otwock-Świerk, Poland 2 Institute of Plasma Physics and Laser Microfusion (IFPiLM), Warsaw, Poland 3 Institute of Plasma Physics (IPP), KIPT, Kharkov, Ukraine In 2013 the results of earlier experimental studies of plasma produced by a carbon target irradiated by laser pulses, as performed with the use of optical emission spectroscopy and reported at the Alushta-2012 conference, were summarized in a paper published in the PAST [1]. Detailed optical-emission spectroscopy studies of free-propagating plasma streams and plasma produced during their interactions with solid targets within the RPI-IBIS and modified PF-1000 facility were summarized in another paper also published in the PAST [2]. In further spectroscopic studies particular attention was paid to plasma produced by tungsten and CFC targets irradiated in the modified PF-1000 facility. Results were reported at the international conference PLASMA-2013 [3]. An example of the recorded spectra is shown in Fig. 1. * Collaboration with IFPiLM and IPP KIPT Fig. 2. Part of the optical spectrum recorded for Al/N 2 pulsed plasma interacting with a Cu target. In the framework of scientific collaboration with the IPP KIPT in Kharkov studies on the behaviour of different tungsten samples irradiated by intense plasma streams from plasma accelerators were performed. Results were presented at the PLASMA-2013 conference [6]. The dependence of tungsten cracks on the heat load and the number of plasma shots is shown in Fig. 3. Fig. 1. Evolution of optical spectra of plasma produced from by CFC target in the PF-1000 device. In the PF-1000 facility studies of interaction intense plasma-ion streams with a SiC targetwere also performed. The spectroscopic measurements made it possible to determine the dynamics of the optical emission and to identify the ion species in plasma streams and plasma produced at the target surface. These most important results were presented at the PLASMA-2013 conference [4]. Other efforts concerned research on coatings obtained by means of the IPD (Impulse Plasma Deposition) process. The measurements were performed at the Warsaw University of Technology. The results obtained were presented at the PLASMA-2013 conference [5]. An example of identified spectral lines is shown in Fig. 2. Fig. 3. Cracks in the tungsten surface vs. the number of plasma pulses at various heat loads, as observed for sintered samples at 0.75 MJ/m2 (1) and 0.45 MJ/m2 (2), and for the rolled sample (3) at a heat load above the melting threshold. References [1] A. Czarnecka, M. Kubkowska, et al., PAST Ser. Plasma Phys. 83 (2013) 258-260 [2] E. Składnik-Sadowska, R. Kwiatkowski, et al., PAST Ser. Plasma Phys. 83 (2013) 279-283 [3] M. Kubkowska, E. Składnik-Sadowska, et al., Proc. PLASMA-2013, Warsaw, Sept. 2013, Oral O-4.3 [4] E. Składnik-Sadowska, R. Kwiatkowski, et al., Proc. PLASMA-2013, Warsaw, Sept. 2013, Oral O-4.5 [5] K. Nowakowska-Langier, K. Zdunek, et al., Proc. PLASMA-2013, Warsaw, Sept. 2013, Oral O-7.3 [6] V.A. Makhlaj, I.E. Garkusha, et al., Proc. PLASMA2013, Warsaw, Sept. 2013, Poster P-4.08 Plasma Physics & Technology 187 Adhesion of coatings obtained by the Impulse Plasma Deposition method K. Nowakowska-Langier1, , K. Zdunek1,2, R. Chodun2, S. Okrasa2 , R. Kwiatkowski1, K. Malinowski1, E. Składnik-Sadowska1, M. J. Sadowski1 1 National Centre for Nuclear Studies, Otwock-Świerk, Poland 2 Warsaw University of Technology, Warsaw, Poland Fig. 1. Part of the optical spectrum recorded for Al/N2 pulsed plasma interacting with Cu (A) and HSS (B) substrates, placed at a distance of 180 mm. The exposure time was 500 s. The Impulse Plasma Deposition (IPD) technique is the only method of plasma surface engineering (among plasma-based technologies) which allows a synthesis of layers upon a cold unheated substrate and ensures good adhesion. We studied the plasma impacts upon a substrate surface during the IPD process [1,2]. In our experiment the substrate was exposed to pulsed N2/Al plasma streams during the synthesis of AlN layers. Application of optical emission spectroscopy was used for monitoring of the phenomena which take place during the IPD synthesis of the layers, in particular the registration of the effects of pulsed plasma interactions with the substrate (spattering / evapouration of coatings / substrates). The OES measurements, as performed for the first time in the IPD experiment, showed that the interaction of plasmoids during the IPD process leads to the effective sputtering of the exposed substrate material (Fig.1). The results obtained from this experiment provided valuable information about good adhesion of the layers obtained by the IPD method. The most probable explanation is that vapours from the irradiated substrate are then condensed together with the plasma constituents upon the substrate surface. The surface sputtering could be a secondary effect of the substrate surface bombarding by the plasma particles. In our opinion both the subplantation of plasma constituents as well as sputtering/condensation of the substrate material should be taken into consideration as processes responsible for the layer adhesion during IPD. References [1] K. Nowakowska-Langier, K. Zdunek, R. Chodun, S. Okrasa, R. Kwiatkowski, K. Malinowski, E. Składnik-Sadowska, M.J. Sadowski On coatings adhesion during the Impulse Plasma Deposition, International Conference on Research and Application of Plasmas, Warsaw, Poland, September 2-6, 2013 [2] K. Nowakowska-Langier, K. Zdunek, R. Chodun, S. Okrasa, R. Kwiatkowski, K. Malinowski, E. Składnik-Sadowska, M.J. Sadowski., Phys. Scr. (2014) Annual Report 2013 188 Deposition and optimization of thin lead layers for superconducting accelerator photocathodes at NCBJ in 2013 R. Nietubyć, J. Lorkiewicz, M. Barlak, A. Kosińska, R. Mirowski, J. Witkowski National Centre for Nuclear Research, Otwock-Świerk, Poland The morphology of an arc deposited lead photocathode layer on niobium is shaped by the population, size, distribution and shapes of microdroplets coming from erosion of the cathode in the coating device. These droplets, in a resonant cavity with accelerating gradient reaching 40 MV/m, disturb the field distribution and initiate electron field emission. The reduction of droplet population together with shape flattening was performed by lead plasma flux filtering during the deposition and by film annealing and recrystallization after coating. In order to find an effective surface treatment the sample films were melted with beams of extreme ultraviolet radiation (EUV) in vacuum and with ion beams. The resulting changes in surface morphology and composition were observed using SEM.) Fig. 1. SEM images of a 2µm thick lead layer on Nb after coating in a straight (non-filtered) UHV arc system (a), after subsequent treating with six Ar+ pulses of fluency 1.5 J/cm2(b) and three more pulses of 2.5 J/cm2(c). A uniform 2 µm thick Pb layer in Fig. (d) was reached by deposition with angular droplets filter, followed by treatment with three Ar+ ion pulses of 1.5 J/cm2 fluency. Note the scale difference. These studies showed the in effectiveness of EUV treatment and led us to the conclusion that further optimization should be reached with the use of the following two methods: 1. Fast lead deposition (≈3 micrometers/min.) in a straight, short arc system combined with subsequent layer melting and recrystallisation by applying plasma ion pulses in the IBIS rod plasma injector (at NCBJ) and 2. Lead deposition in an arc system equipped with a 30o knee-type filter used to reduce micro-droplets with possible additional treatment in IBIS. The first method led to deposition of Pb layers with very high density of protrusions of different shape and dimensions (from 1 to more than 100 micrometre, Fig. 1a). The post-processing in therod plasma injector – applying 2-3 ion pulses with 1,5 J/cm2 superscript fluency - resulted in melting and flattening of droplets and craters with dimensions up to 30 micrometres (Fig. 1b). More massive extrusions were not melted at that low energy density. Further increasing the fluency or number of ion pulses led to layer discontinuities with most of the substrate surface deprived of lead due to poor niobium wettability with liquid lead (Fig. 1c). Wettability improvement is planned in the future by creating an intermediate layer between the niobium substrate and thelead layer. Using the UHV arc system with droplet filter allowed, after optimizing the position of the coated target with respect to the filter, to reach very low density of micro-droplets (ca 30/mm2 ) of mitigated contours, embedded in a uniform lead layer with roughness Ra below 0.1 micrometre (Fig.1d). Channeled PIXE and magnetic measurements in CO implanted and thermally annealed ZnO single crystals Z. Werner1, R. Ratajczak1, J. Gosk2,3, M. Barlak1, A. Twardowski2, C. Pochrybniak1, Q. Zhao4 1 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Institute of Experimental Physics, University of Warsaw, Warsaw, Poland 3 Faculty of Physics, Warsaw University of Technology, Warsaw, Poland 4 University of Leuven (KU Leuven), Celestijnenlaan, Leuven, Belgium Ferromagnetic semiconductors operating at room temperature with ferromagnetism (FM) controlled by the electronic system (charge carriers) is a dream of researchers interested in the development of spintronics. One of the possible ways to manufacture such a material is to implant a standard semiconductor or semiconducting compound with a transition metal (TM) and to remove the radiation induced crystallographic disorder by a suitable annealing technique. Zinc oxide doped with cobalt is a prospective material in which high temperature FM is predicted theoretically. FM was detected in ZnO but its interpretation is far from complete. The results of various groups are inconsistent with one another and depend to a great Plasma Physics & Technology extend on the preparation technology. The origin of FM is claimed to be TM impurity-related, TM and intrinsic defect-related and even purely intrinsic defect-related. Since high-dose implantation of Co was shown to lead to second phase formation (metallic Co precipitates), we implanted ZnO single crystals with Co doses of theorder of 1016 cm-2 and we annealed the samples at 800°C in argon flow. The samples were characterized by cPIXE and magnetization measuments. The magnetization measurements revela that the implanted sample contains two phases; a paramagnetic (PM) one and a FM one. The total magnetic moment in each of the two phases amounts to about 4·1016μB (Bohr 189 magnetons) i.e. to a value much higher than the implanted Co dose. Upon annealing the FM phase disappears and the PM phase grows to a value of about 8·1016μB. We interpret this result as a manifestation of defectrelated FM in which thermal annealing leads to transformation of defects. The cPIXE results confirm that annealing is incomplete from the crystallographic point of view. Reference [1] Z. Werner, R. Ratajczak, J. Gosk, M. Barlak, A. Twardowski, C. Pochrybniak, Q. Zhao: Channeled PIXE and magnetic measurements in Co implanted and thermally annealed ZnO single crystals, accepted for publication in Applied Surface Science (2014) High temperature properties of 316L stainless steel doped with Yttrium using intense pulsed plasma beams M. Barlak1, Z. Werner1, C. Pochrybniak1, B. Sartowska2, W. Starosta2, L. Waliś2, R. Ratajczak1 1 National Centre for Nuclear Research, Otwock, Poland 2 Institute of Nuclear Chemistry and Technology, Warsaw, Poland Stainless steels doped with yttrium or rare earth elements (REE) exhibit improved high-temperature oxidation resistance. In the present work we report on the use of yttrium as an active element incorporated into 316L stainless steel using High Intensity Pulsed Plasma Beams (HIPPB). The main parameters of the modification were: - delay time τD (between the moment of injection of the working gas into the inter-electrode space and the application of voltage to the electrodes): about 140 µs, - delay time τB (between the moment of voltage application and the beginning of the plasma implosion): from 2.4 µs to 4.0 µs, - pulse duration: about 1 µs, - pulse energy density: about 2 Jcm-2, - number of pulses: 3, 6, 9, 12 and 15, - working gas: nitrogen (99.9% purity), - electrode material: yttrium. The thickness of the modified layers determined by RBS measurements was from 8 nm to 340 nm. The maximum concentration of yttrium in the modified layers was about 80%. Selected treated samples were subsequently oxidized at 1000ºC for 100 hours in air at 50% relative humidity. The heating rate was about 25ºC/min. and the cooling rate was about 10ºC/min. According to the yttrium content, different morphologies of the modified samples were observed. Fig. 1. The results of SEM observation of “good” and “poor” regions of the oxidized sample. Fig. 1 presents the results of SEM observations of “good” regions (a flawless and well adhering surface) and “poor” regions (defects, e.g. pits). The “good” region is characterized by a compact and homogeneous morphology. There are two main kinds of “poor” regions. Their morphology is non-homogeneous with numerous “pores”. EDS results (not shown here) from the presented regions show that in the “flawless surface” case the yttrium presence is visible, unlike in the “poor surface” case. Additionally, the iron content is lower in the “poor surface” case. These facts are probably associated with the low resistance to high temperature oxidation of the modified steel. Annual Report 2013 190 Jet Counter – experiment with carbon ions at the HIL A. Bancer, S. Pszona, E. Jaworska, A. Dudziński National Centre for Nuclear Research, Otwock - Swierk, Poland Carbon ion therapy is the therapy of choice for tumours because of the well-defined carbon ion range. A further benefit of carbon ions is that their biological effect is most pronounced in the Bragg peak and in the distal edge close to the Bragg peak. This enhanced biological effectiveness is related to the ionization structure of the carbon ion track at the nanometer level. In view of the impending radiation therapy with carbon ions, the ionization structure of the carbon ion track at the nanometre scale is of particular interest. The Jet Counter [1] is capable of measuring the track structure of ionizing particles in a gas target equivalent to a nanometric site in condensed matter. These experiments-namely measurements of the ionization cluster size distribution, ICSD, created by carbon ions in a simulated nanometre sized (SNS) nitrogen volume were carried out at the Heavy Ion Laborastory,HIL accelerator using 45 MeV and 76 MeV carbon ions. For more technical details of the Jet Counter see Ref.[2]. Fig. 1. Ionization cluster size distributions produced by 45 MeV and 76 MeV carbon ions in a 0.16 μg/cm2 nitrogen nanometric target. NCBJ Jet Counter. The ICSDs for carbon ions of 45 MeV and 76 MeV were measured in N2 for two cavity sizes with 0.16 μg/cm2 and 0.32 μg/cm2 diameters. The results are presented in Figures 1 and 2. These results are compared with the experimental data, measured by the PTB group with the Ion Counter [3]. The ICSDs results for carbon ions of 45MeV measured by the PTB Ion Counter [4] for cavity size have been compared with measurement by NCBJ for cavity size. The results of such a comparison are seen in Figure 3. It has been shown that the ICSDs spectra measured by the Jet Counter can be matched with the spectra of the PTB ion counter by changing the gas cavity size. It has been shown that the effective diameters D of the gas cavities of the two gas nanodosimeters which differ with the efficiency of single ion η collection are related as:η1D1 = η2D2. Further investigation is needed to elucidate the differences in ICSDs spectra from both systems especially for the larger cluster size region. Fig. 3: Comparison of ICSD spectra measured by the PTB ion counter with those measured with the NCBJ Jet Counter. Comparison performed for 45 MeV carbon ions in different targets area densities (see figure). This work was carried out within the EMRP Joint Research Project SIB06 “BioQuaRT”. The EMRP is jointly funded by the EMRP participating countries within EURAMET and the European Union Fig. 2. Ionization cluster size distributions produced by 45 MeV and 76 MeV carbon ions in a 0.32 μg/cm2 nitrogen nanometric target. NCBJ Jet Counter. References [1] S. Pszona, J. Kula, S. Marjanska, 2000. Nucl. Instrum. Meth. Phys. Res. A447, 601-607 [2] A. Bantsar, 2011. Ph D Thesis, e-Print: arXiv:1207.6893. [3] G. Garty, S. Shchemelinin, A. Breskin, R. Chechik, I. Orion, G.P. Guedes, R. Schulte, V. Bashkirov, B. Grosswendt, Radiat. Prot. Dosim. 99, 325–330 (2002). [4] A. Bantsar, G. Hilgers, S. Pszona, H. Rabus, Z. Szeflinski, Radiat. Prot. Dosim. (to be published). Detectors, Accelerators, Physics of Materials & Applications DETECTORS, ACCELERATORS, PHYSICS OF MATERIALS & APPLICATIONS 191 192 Annual Report 2013 193 Detectors, Accelerators, Physics of Materials & Applications Performance of FBK high-density SiPMs in scintillation spectrometry* M. Grodzicka1, T. Szczęśniak1, M. Moszyński1, A. Ferri2, C. Piemonte2, M. Szawłowski1, A. Gola2, A. Tarolli2 1 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Fondazione Bruno Kessler (FBK-IRST), Povo di Trento (TN), Italy The aim of this work was to provide the characteristics of two samples of Fondazione Bruno Kessler (FBK) high-density SiPMs with an active area of 2.2x2.2 mm2 (15x15 µm2 single cell size) and 4x4 mm2 (30x30 µm2 single cell size) in gamma-ray spectrometry with LSO and CsI:Tl scintillators. The measurements presented in this work covered: measurements of the single photoelectron spectra, characteristics of the breakdown voltage versus temperature, verification of the excess noise factor, selection of the optimum operating voltage for energy resolution, verification of the linearity of the SiPM response for both scintillators, verification of the number of photoelectrons and gamma-ray spectrometry for a wide range of X and gamma ray energies from 22.1 to 1408 keV. The breakdown voltage was determined using two methods. The first method was based on the currentvoltage characteristics and the second method was based on the single photoelectron spectra measurements for different overvoltages. Fig. 1 summarizes these measurements for all the SiPMs tested and various temperatures. thermoplastic used for scintillator coupling. The excess noise factor measured in one condition is independent of the temperature for overvoltages lower than 9.5V. Above this value, at 20°C, the quenching mechanism starts to be inefficient determining a larger fluctuation of the charge produced by a single avalanche. This, in turn, produces a rapid increase of the ENF. Fig. 2. Response of 2.2x2.2mm SiPM (15x15µm) to low level light illumination (pulse width = 40ns, shaping time = 0.25µs, temperature +20°C, digital electronics). 2,8 2,6 RGB-HD SiPM (15x15µm) 0 -40 C, first condition 0 -20 C, first condition 0 0 C, first condition 0 20 C, first condition 0 -40 C, second condition 2,4 Excess noise factor 28,0 RGB-HD SiPM (30x30µm) 27,5 first method, tc= 24.5 ±1 mV/ C 27,0 second method, tc= 24 ±1 mV/ C 0 Breakdown voltage (V) 0 RGB-HD SiPM (15x15µm) 0 26,5 first method, tc= 25 ±1 mV/ C 26,0 second method, tc=24 ±1 mV/ C 0 2,2 2,0 1,8 1,6 1,4 1,2 25,5 1,0 25,0 0,8 0 24,5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Bias voltage (V) Fig. 3. The excess noise factor vs. overvoltage measured for 2.2x2.2 mm SiPM. 24,0 23,5 -40 -30 -20 -10 0 10 20 0 Temperature ( C) Fig. 1. Characteristics of the breakdown temperature from -40°C to +20°C. voltage vs. Application of analogue electronics at room temperature with theminimum possible shaping time of 0.25µs does not allow single or multi–photoelectron spectra from the 2.2x2.2µm and 4x4µm SiPMs to be recorded. Measurements with the digital electronics (using a DRS4 Evaluation Board) allowed application of a much shorter integration time (80ns) and then a clear visualization of the single photoelectron response (see Fig. 2). Fig. 3 presents the dependence of the excess noise factor (ENF) for 2.2x2.2mm, 15µm SiPM versus overvoltage at different temperatures. The ENF measurements were made under two conditions: first – bare device, second – device covered by the optical The measurements carried out with the device covered by the optical thermoplastic showed an ENF larger by about 14% (compare black and open diamonds). The excess noise factor measured without the optical-quality thermoplastic is equal to 1.12 at +20°C, whereas ENF = 1.28 with the thermoplastic. The increase of the ENF is caused by the increase in the number of external cross-talks. A significantly larger ENF of 1.55 at 2.4V overvoltage was recorded for the SiPM with larger microcells. The selection of an optimum operating voltage was based on the results of the measured energy resolution versus bias voltage (see Fig. 4). Gamma peaks of 88 keV from 109Cd and 661.6 keV from 137Cs sources were used during the analysis. 194 The optimal bias voltage for the smaller tested SiPM is 35V (overvoltage of 9.3V). In the case of the larger device the optimal bias voltage value is 28.5V (overvoltage of 2.4V). These values are independent of the measured gamma energy. Fig. 4. Energy resolution of 661.6 keV and 88keV gamma-rays detected in a 2x2x4mm3 CsI:Tl crystal coupled to the 2.2x2.2mm SiPM for different bias voltages. The best energy resolution measured with a 2x2x5mm3 CsI:Tl crystal coupled to the 2.2x2.2mm SiPM for 88keV is equal to 11.5% and for 661.6keV is equal to 5.6% (see Fig. 5). In the case of a 3.8x3.8x3.8mm3 CsI:Tl crystal coupled to the 4x4mm SiPM, the energy resolution for 88keV is equal to 10.25%. Fig. 5. The energy spectrum of 661.6keV gamma rays, as measured with a 2x2x5mm3 CsI:Tl crystal coupled to the 2.2x2.2mm SiPM. For each crystal and SiPM type the linearity of the SiPM response and the energy resolution for a wide range of X and gamma ray energies from 22.1 to 1408 keV was verified. Three spectra with three different radioactive sources: 152Eu, 137Cs and 22Na were used. The same measurements were repeated with an XP2020Q PMT. The excellent linearity of the XP2020Q PMT allows the “expected” positions of the energy Annual Report 2013 peaks recorded in the SiPM to be monitored. The peak position for an energy of 39.9 keV was used for normalization of the PMT response to the SiPM response. The response of the smaller RGB-HD SiPM (15x15µm) coupled to a CsI:Tl and LSO scintillators is shown in Fig. 6. The dashed line represents the ideal case where the SiPM response is fully proportional to the PMT response and the tested detector is linear. We consider a response as linear when the SiPM peak position does not deviate more than 2% (measurement accuracy) from the dashed line. The response of the smaller RGB-HD SiPM (15x15µm) coupled to a CsI:Tl crystal is almost linear (3%) in the gamma-ray energy range up to 1408 keV, which is a remarkable result considering the relatively small SiPM size. The response for LSO is only slightly nonlinear; for example at 661.6 keV the deviation is only about 5%. In the case of the larger RGB-HD SiPM (30x30µm) coupled to a CsI:Tl crystal, the device is almost linear (3%) in the gamma-ray energy range up to 344 keV. The significantly lower linearity range of the 4x4mm SiPM is a result of the relatively small number of 17956 APD cells and their large recovery time (9 times longer compared to 15µm devices). Fig. 6. Linearity of 2.2x2.2mm SiPM in the case of readout of different scintillation materials: 2x2x5mm CsI:Tl and 2x2x5mm LSO. Fig. 7 presents the Integral Photon Detection Efficiency characteristic of the 2.2x2.2mm SiPM estimated from the measurements with the CsI:Tl scintillator and using a typical emission spectrum of CsI:Tl. The integral PDE is equal to 19.5% for the optimum operating voltage and wavelength corresponding to the CsI:Tl crystal. integral PDE (%) with crosstalk and after-pulses Detectors, Accelerators, Physics of Materials & Applications Over voltage (V) 1.3 2.3 6.3 4.3 8.3 10.3 The study presented in this paper showed that the RGB-HD SiPMs work very well as scintillation photodetectors. The biggest problem of the tested samples is their small total active area and consequently limited range of linearity. 14.3 12.3 70 SiPM 15x15um+CsI:Tl 65 195 60 55 50 45 40 35 Presented at 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, Seoul, Korea, Oct. 27 – Nov. 2 * This work was supported in part by the EU Structural Funds Project no POIG.01.01.02-14-012/08-00. 30 25 20 15 10 5 0 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 Bias voltage (V) Fig. 7. Integral Photon detection efficiency characteristic of the 2.2x2.2 mm SiPM measured with a CsI:Tl scintillator. Comparison of large samples (2 inch × 2 inch) of plastic and liquid scintillators with pulse shape discrimination (PSD) capabilities J. Iwanowska-Hanke, M. Moszyński, L. Świderski, T. Szczęśniak, P. Sibczyński, T. Krakowski, P. Schotanus National Centre for Nuclear Research, Warsaw, Poland Pulse shape discrimination (PSD) is one of the most important method for discrimination of high-energy neutrons in the presence of a gamma-ray background. This technique is based on the analysis of the different shapes of the scintillation signal originating from gamma radiation and neutrons in some types of organic scintillators. Commonly known scintillators that have PSD capabilities are stilbene and anthracene crystals, as well as a wide range of oxygen-free liquid scintillators. One of the first commercial liquids was NE213, followed by other similar products, such as BC501A, EJ301. Organic crystals have good PSD performance; however, it is difficult to obtain them in large dimensions. Liquid scintillators can be built in large volumes, but they are usually toxic and flammable. Liquid scintillators can be used in large volumes in high energy physics applications, however, the possibility of toxic leakage becomes dangerous in the case of Homeland Security, where the safety of the public is an important issue. A good level of PSD, similar to that obtained with liquids, must also work in plastics, because crystallographic structure should not be necessary for PSD capabilities. However, for 50 years PSD in plastic scintillators has always been reported to be absent or significantly inferior to that in stilbene or liquid scintillators, leading to the opinion that plastics are unsuitable for neutron detection via PSD technique [1], [2]. In the last 3 years the problem of lack of n/γ discrimination has been overcome by several groups of scientists. The motivation for the studies on plastic scintillators was provided by the group from Lawrence Livermore National Laboratory, USA [3]. They demonstrated PSD in plastic scintillators. On the basis of their patent, Eljen Technology manufactured the first samples of commercial plastic scintillators. In this work we reported the results of PSD characterization of 4 commercially available plastics: EJ299-33, EJ29933G (green, see Fig. 1), EJ-299-34 and EJ299-34G. \ Fig. 1. Photograph of the EJ299-34 (left) and EJ299-34G (right). Annual Report 2013 196 Since 2012, the problem of lack of n/γ discrimination in plastic scintillators has been overcome and recent results show significant improvement in thedevelopment of plastic scintillators with these properties. Although liquids and organic crystals still have better PSD performance, plastics give a reasonable alternative for neutron detection with gamma-ray discrimination. The main advantage of plastic scintillators is their robustness, non-toxicity and inflammability. References [1] F.D. Brooks et al. “Pulse Shape Discrimination in a Plastic Scintillator” IRE Trans. On Nucl. Sci. NS-7 (2–3) (1960) [2] G.F. Knoll, “Radiation Detection and Measurement”, John Wiley & Sons, Inc., 2007. [3] N. Zaitseva et. Al. “Plastic scintillators with efficient neutron/gamma pulse shape scrimination” Nucl. Instrum. Meth A 668 (2012) 88-93 Fig. 2. Examples of experimental PSD two-dimensional patterns measured with EJ299-34 plastic (left panel) and EJ301 liquid scintillators (right panel). 5 EJ 299-33 EJ 299-33 G EJ 299-34 EJ 299-34 G EJ301 Figure of Merit 4 3 2 1 0 0 200 400 600 800 1000 1200 energy cut (keVee) Fig. 3. Figure of merit (FOM) vs. energy (in electron equivalent units) for plastic scintillators and EJ301 liquid. The measurements were performed with the same PMT (Photonis XP 5500B) and the same applied voltage. 197 Detectors, Accelerators, Physics of Materials & Applications Measuring the scintillation decay time for different energy depositions in NaI:Tl* L. Świderski, M. Moszyński, A. Syntfeld-Każuch, M. Szawłowski, T. Szczęśniak National Centre for Nuclear Research, Otwock-Świerk, Poland The fact that scintillator response to γ-rays is nonproportional has been known for about 60 years [1]. However, the nature of this phenomenon is not entirely understood and is still being investigated. In the last 10 years several experiments were done in order to study the influence of scintillation slow components on the energy resolution. A common conclusion from these studies was that in most of the cases, integrating long components of the scintillation decay reduces the light yield non-proportionality and, in consequence, results in improvement of the intrinsic resolution of a scintillator. Moreover, A. Syntfeld-Kazuch has observed the difference between light pulse shapes in CsI:Tl when irradiated with X rays (6 keV) or γ rays (662 keV) [2]. It turned out that low energy excitation produces less intense slow components than observed in the case of several hundred keV γ rays. These facts imply that various decay components may have different non-proportionality characteristics. Thus it is assumed that investigating the energy dependence of light pulse shapes in scintillators may shed some light on this issue. Recently, an effort to perform such measurement was carried out by W.-S. Choong et al. [3]. The results presented for a NaI:Tl sample showed only a weak trace of differences in pulse shapes recorded for various energy depositions, however, at low energy depositions the experimental uncertainty was substantial. The results published by Choong et al. prompted us to prepare a similar experimental setup to investigate the energy dependence of scintillation pulse shapes in a more direct way. We have developed a simple experimental setup for registering scintillation decay profiles as a function of energy deposited in the scintillator. Due to the fact that the pulses are registered directly from the anode of a fast response PMT (Hamamatsu R5320), high accuracy of the measurements is preserved. The experimental technique presented herein opens the possibility to study relations between energy deposition and different scintillation decay components. As a result of using the described technique, we were able to extract decay time constants and non-proportionality characteristics of fast and slow scintillation components in NaI:Tl separately. The tested NaI:Tl sample was a 10 10 5 mm3 cuboid. The measurements involved registration of the pulses yielded by full-energy absorption of several KX-ray and γ-ray sources between 17 keV and 662 keV. Besides, Compton continuum events from Cs-137 were registered for energy depositions between 10 keV and 450 keV. There are two scintillation decay components observed in NaI:Tl [4], a fast component with a decay time constant of about 0.23 μs and a slow one, that extends to the few hundred nanoseconds range. Although the slow component has a small intensity relative to the fast one at room temperature, its influence on the pulse shape is noticeable and can be measured. Therefore, we put our efforts into recording the pulses in a timescale extended to 8 μs and we used a double exponential decay function in the fitting procedure. Fig. 1 presents an example of registered scintillation pulse averaged over all events detected by the NaI:Tl under irradiation by a 137Cs source emitting 662 keV γ rays and 32 keV X rays. To quantify the decay curves, they were fitted with the sum of two exponential terms on a linear background, as follows: y=A1exp(-t/τ1)+A2exp(-t/τ2)+y0 (1), where τ1 and τ2 are the decay time constants of the fast and slow components of the light pulses, A1 and A2 are their amplitudes, and y0 is the background level. Fig. 1. Averaged scintillation pulse recorded for NaI:Tl irradiated with a 137Cs source. A two exponential terms fit to the data is indicated by the solid line. Fig. 2 presents the dependence of the NaI:Tl fast scintillation component decay time values recorded for various energy depositions in the sample. At large energy depositions, above about 100 keV, the decay time has a constant value of 225(10) ns. One may notice that below 100 keV there is a clear shortening of the decay time, reaching 11% less than that registered for energy events above 100 keV. This effect is observed Annual Report 2013 198 both for γ ray absorption peaks and Compton electrons, chosen from the continuum spectrum registered in the scintillator. The energy dependence of the slow component decay times extracted from the same fits is presented in Fig. 3. The averaged pulse from all events registered with a 137Cs source shows a slow decay time of 1.04(10) μs. In contrast to the fast decay mode, the slow component does not show reduction of the decay time. Moreover, at very low energy deposition of 10 keV we see a large slowing down of the pulse. Fig. 4 presents non-proportionality curves recorded for fast and slow components, along with the nonproportionality of the total pulse. This, to our knowledge, is the first example where non-proportionality of various decay components from one scintillator has been measured. Moreover, these two decays have opposite the non-proportionality characteristics, although they are generated within the same crystal lattice. A further, deeper, study of the nature of this phenomenon is needed to understand the origin of the non-proportionality. However, already at this point we have a very useful conclusion for the experimental state of the art. Inverse nonproportionality trends registered for fast and slow components in NaI:Tl explain the necessity of extended pulse integration in order to ensure integration of the entire light emitted by alkali iodide scintillators [5], especially those exhibiting intense long decay modes. Proper pulse integration leads to a reduction of light yield non-proportionality and in turn improves the intrinsic resolution of a scintillator. Fig. 2. Energy dependence of the fast decay component measured for a NaI:Tl scintillator using Compton electron response and γ ray absorption peaks. Fig. 4. Non-proportionality of NaI:Tl response extrac-ted for fast and slow component, and total pulse (sum of fast and slow). The data were normalized to the intensity of the pulse induced with full energy peak events from 662 keV γ rays from the 137Cs source. Fig. 3. Energy dependence of the fast decay component measured for a NaI:Tl scintillator using Compton electron response and γ ray absorption peaks. The fact that the fitting procedure gives us the amplitudes and decay constants of the fast and slow scintillation for different energy depositions allows us to extract non-proportionality responses for the two components separately. The non-proportionality is defined in this case as the energy dependence of the intensity I of a scintillation component k divided by the deposited energy E at which it was measured, and normalized to unity at 662 keV. The intensity of a component k is calculated at each deposited energy point as the product of the amplitude (Ak) and decay constant (τk) resulting from a fit to a registered averaged scintillation pulse: Ik(E)=Akτk (2). Presented at 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, Seoul, Korea, Oct. 27 – Nov. 2 References [1] P. Iredale, Nucl. Instr. Methods 11 (1961) 336-339 [2] A. Syntfeld-Kazuch, M. Moszynski, L. Swiderski, W. Klamra, A. Nassalski, IEEE Trans. Nucl. Sci. NS-55 (2008) 1246-1250 [3] W. S. Choong, G. Bizarri, N.J. Cherepy, G. Hull, W.W. Moses, S.A. Payne, Nucl. Instr. Methods A646 (2011) 95-99 [4] M. Moszynski, et al., Nucl. Instr. Methods A568 (2006) 739-751 [5] M. Moszynski, A. Nassalski, A. Syntfeld-Kazuch, L. Swiderski, T. Szczesniak, IEEE Trans. Nucl. Sci. NS-55 (2008) 1062-1068 * This work was supported in part by the EU Structural Funds Project no POIG.01.01.02-14-012/08-00. 199 Detectors, Accelerators, Physics of Materials & Applications Scintillator optimization for JET gamma-ray diagnostics I. 1 2 1 1 1 Zychor , V. Kiptily , A. Gójska , M. Moszyński , J. Rzadkiewicz , 1 1 1 P. Sibczyński , A.Syntfeld-Każuch , Ł.Świderski 1 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 EURATOM/CCFE Fusion Association, Culham Science Centre, Abingdon, UK Gamma-ray diagnostics of magnetically confined plasmas investigated in the Joint European Torus (JET) tokamak provide information on runaway electrons (fast electrons that often appear during plasma disruptions), fusion products and other fast ions due to nuclear reactions on fuel ions or main plasma impurities such as carbon and beryllium. The energy and spatial distributions of runaway and fast ions in plasma are measured in JET with the Gamma Cameras, equipped with a 2D detector array. The array comprises 19 CsI:Tl photodiodes with a diameter of 20 mm and a thickness of 15 mm [1]. The CsI:Tl scintillator has a reasonable energy resolution and high photon detection efficiency. However, due to the comparatively long scintillation decay time, around 1000 ns, spectrometry with MHz count rates is not feasible. Since heavy scintillators, like LaBr3:Ce with Zeff=45 with, a density of 5.06 g/cm3 and a decay time around 20 ns, are now available for gamma-ray diagnostics, the possibility of replacing CsI:Tl crystals by the LaBr3:Ce is being considered. To find the geometrical dimensions for the LaBr3 scintillator which are optimal for measurements in the energy range 1-6 MeV, Monte Carlo simulations were performed with the Geant4 code [2]. A fixed diameter of the LaBr3 detector equal to 20 mm and an energy resolution of 4% were assumed in the simulations. 106 parallel gammas with an energy of 4.4 and 6.0 MeV were incident on the scintillator surface. The 4.4 MeV gamma line is emitted in the reaction To find the optimal thickness of the scintillator, we take a figure of merit (FoM) equal to the ratio between the DEP intensity for the 4.4 MeV gamma ray, located at 3.4 MeV, and the number of events in the background over the same energy range produced in the detector by 6.0 MeV gammas.In Fig. 2 (left) the spectra obtained for a scintillator with a thickness of 5 mm irradiated by gammas with energies of 4.4 (upper) and 6.0 MeV (lower) are compared. In the right part of Fig. 2 such a comparison is shown for a scintillator with a thickness of 25 mm. In Table 1 the simulation results for scintillators with a thickneses from 5 to 28 mm are presented showing that the optimal scintillator thickness is around 25 mm for the FoM defined above. whereas gammas with an energy of 6.13 MeV are observed in the reaction induced by neutrons on oxygen, ie. In Fig. 1 the simulated gamma-ray spectra for the LaBr3 scintillator with a thickness equal to 5 and 25 mm for 4.4 MeV gammas are shown. The positions of the full energy peak (FEP), single escape peak (SEP) and double escape peak (DEP) are indicated by arrows. Fig. 1. Monte Carlo simulated gamma-ray spectra for a LaBr3 scintillator obtained for 4.4 MeV gamma rays incident on a crystal with a thickness of 5 mm (upper) and 25 mm (lower). Annual Report 2013 200 Fig. 2. Gamma spectra obtained for a LaBr3 scintillator with a thickness of 5 (left) and 25 (right) mm irradiated by gammas with energies of 4.4 (upper) and 6.0 MeV (lower). Table 1. Simulation results to find the scintillator thickness for a LaBr3 scintillator Scintillator thickness (mm) 5 8 11 14 17 20 23 24 25 26 28 Intensity in DEP for 4.4 MeV 16182 28028 39531 49717 59949 69066 78863 80963 84035 87278 92326 Intensity in DEP for 6.0 MeV 5719 9293 12578 15698 18797 21447 23745 24977 25618 26218 27747 optimal FoM 2.83 3.02 3.14 3.17 3.19 3.22 3.32 3.24 3.28 3.33 3.33 Reference [1] V.G. Kiptily et al., Nucl. Fusion 42 (2002) 999 [2] http://geant4.cern.ch Detectors, Accelerators, Physics of Materials & Applications 201 The InterlaCed Energy CArgo ScaNnIng System (CANIS)*) A. Chłopik, W. Dziewiecki, A. Godziszewski, M. Gosk, E. Jankowski, P. Kraszewski, M. Matusiak, M. Terka, D. Wolski, M. Wójtowicz, S. Wronka, A. Zając National Centre for Nuclear Research, Otwock-Świerk, Poland The InterlaCed Energy CArgo ScaNnIng System (CANIS) is intended to inspect cargo containers using the high energy X-ray radiography method. It consists of two main components an interlaced energy (4MeV/6MeV) linear accelerator and detection system with dedicated software. The container is transported between the accelerator and detector, while the linac emits alternately high and low energy pulses of radiation. Attenuated X rays are collected in the detector, thus information about absorption can be sent to a PC computer and displayed line by line to form a radiographic image. Collected pictures can then be processed by sophisticated software (e.g. coloured or filtered) or archived for later manipulation. by image processing to facilitate the recognition of goods (set of filters, material colouring, rotations etc.). In addition, it allows for storing the data and pictures. A new compressed data format was developed for archival purposes to make files as small as possible, also database was built for fast and effective image searching. Some examples of images delivered by the CANIS system are presented in Fig. 2 and in Fig. 3. In 2013 the CANIS demonstrator was finished and successfully started-up. A view of the CANIS system mounted in the experimental hall is presented in Fig. 1. LINAC NAC DETECTORN AC Fig. 2. Picture obtained by the CANIS system. Smuggled gun clearly visible. MOBILE PLATFORM Fig. 1. View of the CANIS system. The electron linear accelerator is equipped with a standing wave accelerating structure, integrated tungsten target, 2.6MW magnetron, solid state modulator and a triode gun. Fast energy switching is assured based on a patent pending solution of pulse-topulse RF power attenuation. Beam optics is realized using a dedicated solenoid. A single tungsten collimator creates a fan beam at the accelerator exit. The detector device consists of 640 scintillator detectors, 5mm x 5mm each, i.e. every vertical line in the picture is created by 640 pixels. The digital values acquired by the detector device are transmitted to a PC using a USB 2.0 serial interface and dedicated protocol. The dedicated software displays radiographic pictures, allows the parameters of the data acquisition (e.g. gain of integrating amplifiers, integrating times, accelerator repetition frequency, etc.) to be set and helps Fig. 3. Smuggled cigarettes visualized by the CANIS system. *) This work was supported by EU Structural Funds, Projects No. POIG.01.01-14-012/08-00 Annual Report 2013 202 SWAN – now even closer to demonstrating the opportunities offered by neutron activation analysis techniques* M. Gierlik, S. Borsuk, Z. Guzik, J. Iwanowska, Ł. Kaźmierczak, T. Kaźmierczak, S. Korolczuk, T. Kozłowski, T. Krakowski , Ł. Świderski, M. Szeptycka. National Centre for Nuclear Research, Otwock-Świerk, Poland December 2013 marks the end of the Accelerators & Detectors project. SWAN, the neutron activation analysis demonstrator has passed a series of tests aimed at revealing its performance parameters. Significant effort was devoted to comparative tests between analogue and digital acquisition electronics. Lack of space prevents even a rough presentation of this topic. The details, that are also an important contribution to Tomasz Krakowski`s PhD thesis, have been presented in the official AiD project reports. Analyzed materials are rated by measuring and calculating their oxygen and nitrogen to carbon ratio. Fig. 2 show not only the relative position of different materials in the 2D, N, C, O ratios phase space, but also statistical discrepancies yielded by multiple measurements of four different material simulator samples. The project goal was focused primarily on explosives detection. The experts questioned were mainly interested in the maximum distance and the threshold amounts of detected material. We thus decided to test the sensitivity of SWAN is response to some predefined samples of explosives simulators. Fig. 1 presents the SWAN sensitivity, approximated by a χ2 test, as a function of distance between the 5 kg sample and the front of the detector. Fig. 2. Statistical measurement distributions for 4 different material samples; explosives (TNT and RDX), cotton (COT), and heroin (HER). The results visible in Fig. 2 can be directly recalculated to the device identification efficiencies, as can be seen in Tab. 1. This is because the identification algorithm in its current shape is very straightforward and based on straight lines drawn on the 2D phase space. Table 1. Identification algorithm efficiency coefficients Fig. 1. Sensitivity, measured by a χ2 test, as a function of distance between the sample and the detector. It can be clearly seen that the identification abilities break abruptly after the distance is greater than 25 cm. Even if the distance is smaller, but still greater than 10 cm, the results are not perfect and the identification can be ambiguous. Other tests were aimed at determining the optimal measurement time for a 1 kg sample and the minimum sample mass if measured at a distance of 2.5 cm. If the measurement conditions are perfect, i.e. the sample distance from the detector is below 10 cm and its mass is not too low when compared to the container mass then even 2-3 minutes are enough to detect 100 g and more of explosive material. Tested sample Positive identification False identification TNT 97% FALSE NEGATIVE: 3% - ambiguous id. COT 92% FALSE POSITIVE: 3% - ambiguous id. 5% - wrong id. (TNT) RDX 94% FALSE NEGATIVE 6% - ambiguous id. HER 100% FALSE NEGATIVE: none - Even if precise classification is not possible, the material is usually correctly rated as ‘harmless’, ‘threat’ or ‘chemicals’. * This work was supported by EU Structural Funds, Project No. POIG.01.01-14-012/08-0 203 Detectors, Accelerators, Physics of Materials & Applications A digital approach to radiation spectrometry – development of an acquisition system based on fast ADC and FPGA S. Korolczuk, J. Szewiński National Centre for Nuclear Research, Otwock-Świerk, Poland During the first measurements (Fig.3), the ADC input was connected directly to the photomultiplier output, and all signal processing algorithms were implemented in the FPGA. Major operations were the following: Baseline (offset) compensation Pulse detection (triggering) Pulse energy estimation Spectrum creation FPGA board P AD FPG PCIe Growing requirements for high resolution spectrometry measurements at MHz event rates require development of new measurement methods. Traditional spectrometry techniques, such as analogue pulse shaping using amplifiers and preamplifiers introduce a large dead time, which lmits the event rate. To achieve the highest event rates, digital direct sampling of spectroscopy pulses is required. Currently available electronics technology provides the opportunity to sample directly signals from photomultipliers with a bresolution which is accurate enough to extract the required information from the measurement signals. All signal processing operations, such as baseline removal, pulse detect, pile-up and ballistic deficit correction, etc. may be done digitally using efficient Digital Signal Processing (DSP) devices such as Field Programmable Gate Arrays (FPGA). Our prototype digital acquisition system was based on commercial products: FPGA evaluation board ML605 (Fig. 1) and fast analogue to digital converter ADC board (14-bit, 400 MSPS), see Fig.2. PC computer CPU Operator Fig. 3. Block diagram of the measurement system. A measured energy spectrum of ceasium using a LaBr3 scintillator and XP5500 photomultiplier is shown in figure 4. Fig. 1. FPGA evaluation board. Fig. 4. Measured energy spectrum. Fig. 2. Fast analogue to digital converter mezzanine card (ADC FMC) board. Annual Report 2013 204 On some relations between characteristic voltages of the conventional avalanche counters spectrometric mode at moderate specific ionization J. Sernicki National Centre for Nuclear Research, Otwock-Świerk, Poland Avalanche counters have been recognized as excellent timing detectors for years [1]. Moreover, conventional counters, i.e. parallel-plate avalanche counters (PPAC), have good properties as elementary detecting devices [2]. However at present there are generally insufficient data available on the spectrometric properties of avalanche counters. Therefore, investigation of the spectrometric properties of avalanche counters is interesting also from a cognitive point of view. It should be fully realized, however, that the counter’s spectrometric properties depend upon not only the statistical fluctuations of the charge generated in the interelectrode space, which are affected by the basic ionization processes, but also upon additional factors [3]. physical experiments in which the detectors are used [4] – the mutual characteristic voltages variability. The purpose of this investigation is to determine the relations between the characteristic voltages of the PPAC gas gain (M) characteristic and the empirical energy resolution (ER) curve at moderate specific ionization (fig. 1), regarding also the detector supply voltages, viz.: M-characteristic beginning voltage (U0) and maximum voltage (Umax), just below the detector breakdown voltage. Therefore, it is interesting – from a practical point of view – to meet – at conventional electronic instrumentation and under measurement conditions being generally typical for the majority of The elongation of the ER plateau with the rise of p and d [3] results in the end of the plateau approaching the Usch-voltage. As shown in the plots, generally, a PPAC having d=0.3 cm is characterized by the best voltage properties. It has been found [3] that the empirical curves of PPAC energy resolution have some plateau range that extends with the increase in both n-heptane vapour pressure and interelectrode gap. This plateau range falls within that section of the gas gain curve which has a strictly linear course in a semilogarithmic coordinate system. The characteristic voltages which mark out the range of the M-characteristic linear variability and the ERplateau range of the PPAC at different values of both interelectrode gap (d) and n-heptane vapour pressure (p) were analyzed. The empirical curves of the detector voltage relations are shown in figs. 2‒5. Fig. 2. Ratios of the range of voltages corresponding to the maximum applicable course of the PPAC gas gain (M) characteristic to the range of voltages corresponding to the characteristic total course; (∆U)M=Umax−Umin , where the Umax voltage see text, Umin is the lower bound of voltages of the detector applicable range, (∆U)Mmax=Umax−U0 , where the U0 voltage see text. Fig. 1. Mean effective energy E of alpha particles and the corresponding particle energy loss in the PPAC interelectrode gas space, determined for actual measurement conditions. The plots apply to those alpha particles which follow paths perpendicular to the counter electrodes. Fig. 3. Differences of the PPAC supply voltages; the Ul voltage relates to the lower end of the detector energy resolution (ER) plateau range, and the Umin voltage see fig. 2. Detectors, Accelerators, Physics of Materials & Applications Fig. 4. Differences of the PPAC supply voltages; the Usch voltage determines the beginning of the space charge effect in the PPAC, and the Uu voltage relates to the upper end of the detector ER-plateau range. 205 Fig. 5. Differences of the PPAC supply voltages; the Umax and Usch voltages see text and fig. 4. References [1] J.Sernicki, Nucl. Instr. and Meth. A251 (1986) 81. [2] J.Sernicki, Nucl. Instr. and Meth. A263 (1988) 446. [3] J.Sernicki, Nucl. Instr. and Meth. A572 (2007) 817. [4] J.Sernicki, Nucl. Instr. and Meth. A288 (1990) 555. Strengthening of the innovation potential of the Materials Research Laboratory B. Zając, Ł. Kurpaska National Centre for Nuclear Research, Otwock-Świerk, Poland In order to improve the potential of the MRL in 2013 two new laboratories were organized: • The laboratory for non-destructive testing which conducts research in the field of visual (VT) and penetration (PT) techniques. Its studies are focused on testing welded joints with special relevance to the nuclear industry. Recently, new apparatus for magnetic particle testing and a wide range of items enhancing its capabilities have been purchased. In the near future, the non-destructive testing laboratory is planning to buy equipment covering ultrasonic, eddy current and radiographic techniques. The personnel of the nondestructive laboratory is highly qualified: 1, 2 and 3 degree of qualification for visual (VT), penetration (PT) and magnetic-powder (MP) techniques issued by UDT-CERT and the Welding Institute in accordance to PN-EN ISO 9712:2012 norm, 2 degree of qualification in eddy-current (ET) techniques issued by TUV Rheinland. Up to the present time, research performed by the non-destructive laboratory covers the following studies: • • • • visual evaluation of depth scratches in fuel elements (implementation of GLX3 videoscope equipped with newest 3D measurement system), examination of test segments of pipe joints (implementation of visual (VT) and penetration (PT) techniques), examination of welded joints (exploration of leakage which cause leaks – VT and PT techniques), studies of expansion joints in the graphite blocks of the MARIA reactor, oxide layer thickness estimation of type MR- 66 and CERCA fuel elements (implementation of eddycurrent (ET) technique). At the end of 2013 two new systems for nanomechanical examination, “NanoTest Ventage” manufactured by Micro Materials Ltd. were installed in the Materials Research Laboratory. Installation of this unique equipment allows the study of mechanical properties of materials with unprecedented accuracy. The purchased system is based on the indentation technique. The method was introduced in 1992 for measuring hardness and elastic modulus and has been widely adopted and used in the characterization of small scale mechanical behaviour. The system is characterized by the following features: • • • • • • • Excellent low load data measurements Targeted area and multiple indentation modes Indentation mapping High level of automation which enables the performance of prolonged and unsupervised tests Space to mount small or large samples or even real components Non-destructive testing Completing ISO 14577 and ASTM 2546 standards. 206 The purchased system works under a wide load range. Nano loading and micro loading heads allow forces of 10 µ to 20 N to be applied. The system has been equipped with a high temperature chamber. This allows the testing of samples at temperatures up to 750 °C under a controlled atmosphere. Moreover, the machine is installed in a liquid facility cell. This feature allows the testing of a sample fully immersed in a fluid without the buoyancy problems associated with a vertical loaded indentation. Load/partial-unload techniques enable a complete profile of the variation of hardness and modulus with depth to be built. Coupled with an Atomic Force Microscope (AFM) system the precise selection of the location of the indentsis possible, therefore studies of the mechanical properties of polycrystalline materials separately within the grains and in the close vicinity of grain boundaries become possible. Annual Report 2013 The mechanical properties that can be delivered by the NanoTest Ventage system: Hardness, elastic modulus, adhesion, creep, stress-strain curves, wear resistance, toughness, viscoelastic properties, impact resistance. Solid State Physics 207 SOLID STATE PHYSICS 208 Annual Report 2013 Solid State Physics 209 Inelastic neutron scattering investigation of magnetic excitations in quenched and decomposed Mn0.75Cu0.25 alloy J. Jankowska-Kisielińska, K. Świderska National Centre for Nuclear Research, Otwock-Świerk, Poland The influence of spinodal decomposition on the spin wave characteristics of the Mn0.75 Cu0.25 alloy was studied [1] with inelastic neutron scattering. Three samples of Mn0.75 Cu0.25 alloy were homogenized by annealing at ~1100K and subsequent quenching. Then two of them were annealed at 720K. The annealing is known to induce the spinodal phase decomposition of Mn-Cu alloys (during which regions of two different compositions are formed). One of the decomposed samples was subsequently plastically deformed along 3 axes of the [001] and [110] type. Atomic and magnetic ordering of two phases of the decomposed sample were studied earlier [2]. Measurements of inelastic neutron scattering on thespin waves (SW) were performed on the quenched and annealed samples at a few temperatures. Data analysis was performed assuming aneutron scattering cross-section on SW of the form: (1) where the energy broadening was assumed to depend linearly on the SW wave vector: (q) 0 1 q (2). The spin wave dispersion relation for an antiferromagnetic with anisotropic interaction has for a small wave-vector the simple form: E 2 (q ) Eg2 (v q ) 2 (3), Fig. 1. Spin wave energy gap (a) and velocity (b) presented versus temperature reduced to the Néel temperature TN for 3 samples: quenched (red symbols), annealed (green symbols) and annealed after plastic deformations (blue symbols). We found that the spin wave velocity and energy gap obtained at reduced temperature T/TN ≈ 0.65 are after decomposition about twice as high as for the quenched sample. These values are close to the results published for the Mn0.9Cu0.1 alloy. This fact confirms that after decomposition spin waves are present in the sample regions of Cu concentration close to 0.1 of atomic content. It seems to be well established that after spinodal decomposition spin waves are observed only in the regions of increased Mn concentration and are not influenced by the presence of high Cu concentration regions, at least for long wavelengths. The most interesting result of the present investigation is that the SW velocity for the quenched sample is lower than observed in any other manganese-3d alloy. The lowering of SW velocity with quenching is not likely to be due to the enhanced scattering of the SW on impurities, since the energy broadening is not larger than for most other investigated manganese alloys. References [1] J. Jankowska-Kisielińska, K. Świderska, Acta Phys. Polonica A 124, 990 (2013) [2] J. Jankowska-Kisielińska, K. Świderska, and K. Mikke, Acta Phys. Polonica 117, 333 (2010) Annual Report 2013 210 Efficient one-pot synthesis of ad functionalized tetrahydropyridine in the presence of [1,1’-binaphthalene]-2,2’-diol/indium(III) chloride (binol/InCl3) or simple brőnsted acids as catalysts A. A. Kończyk1, J. Szawkało1, J. K. Maurin2, Z. Czarnocki1 1 Faculty of Chemistry, Warsaw, Poland 2 National Centre for Nuclear Research, Otwock-Świerk, Poland The multicomponent coupling of aromatic aldehydes, anilines, and b-keto esters gained recently special attention due to the ability to apply it in combinatorial chemistry and solid phase or flow syntheses [1]. This useful reaction was found to be substantially accelerated by various catalysts. Recently, the use of tetrabutylammonium tribromide ((Bu4N)Br3) [2], InCl3 [3], l-proline/CF3COOH [1], thiourea dioxide [4], PEG-embedded KBr3, hydrated ZrOCl2 [5], and cerric ammonium nitrate (CAS) [5], and even elemental iodine [8] has been reported. We turned our attention to the use of indium(III) chloride as the catalyst due to its ability to form complexes in which the structure of ligands may regulate the properties of the catalyst. Initially, we concentrated on the reaction of ethyl acetoacetate 1 with 4-methoxyaniline 2 and benzaldehyde 3 in the presence of InCl3 [3]. Tetrahydropiperidine 4 was obtained with a69% yield (Scheme on Fig. 1). The structure of 4 was confirmed by an X-ray crystal-structure analysis (Fig. 2). The molecule is composed of the central tetrahydropyridine ring which adopts a boat conformation. Five substituents are attached to the ring. Ph-C(2) and Ph-C(6) are in transrelation to each other. The conformation and geometry of the central boat-ring is defined by the geometrical parameters given in Table 1. The pyridine N-atom (N(1)) has analmost flat sp2 configuration, which is shown by the sum of the adjacent bond angles of 359.748. The slightly longer C(3)=C(4) bond length 1.371(2) - and a bit shorter C(3)-C(7) single Csp2-Csp2 bond length 1.437(2) - confirm the partial conjugation between the C=C bond and the ester CO group. An additional confirmation of the above assumption is the coplanarity of the C(4)-C(3)-C(2) and O(2)-C(7)-O(3) part – see appropriate torsion angles in Table 1. Fig. 1. Scheme of the reaction. The results were published [6] and detailed crystallographic data were deposited with the Cambridge Crystallographic Data Centre [7]. Fig. 2. Conformation of the molecule 4. Table 1. Selected torsion angles (°). C(6)-N(1)-C(2)-C(3) N(1)-C(2)-C(3)-C(4) C(2)-C(3)-C(4)-C(5) C(3)-C(4)-C(5)-C(6) C(2)-N(1)-C(6)-C(5) C(4)-C(5)-C(6)-N(1) C(4)-C(3)-C(7)-O(2) C(2)-C(3)-C(7)-O(3) -24.16(16) 39.65(16) -2.06(17) -48.24(15) -24.29(16) 60.73(14) 7.5(2) 1.10(1) References [1] J. Zhu, H. Bienayme, Multicomponent Reactions, 1st ed.; Wiley-VCH: Weinheim, Germany, 2005 [2] A.Domling, I. Ugi, Angew. Chem., Int. Ed., 2000, 39, 3168-3210 [3] I. Ugi, B. Werner, A. Dőmling, Molecules, 2003, 8, 53-66 [4] P. M. Dewick, Medicinal Natural Products: A Biosynthetic Approach, 2nd ed.; Wiley: New York, 2002, pp 307–316 [5] M. Misra, S.K. Pandey, V.P. Pandey, J. Pandey, R. Tripathi, R.P. Tripathi, Bioorg. Med. Chem. 2009, 17, 625 [6] A. Kończyk, J. Szawkało, J.K. Maurin, Z. Czarnocki, Helvetica Chimica Acta, 2013, 96, 1348-1354. [7] CCDC No. 861542 Solid State Physics 211 Drying of layers of particulate systems K. Cmiel1 J.J. Milczarek1, L. Bam2, I.M. Fijał – Kirejczyk1, Z. Jurkowski1, J. Żołądek1 1 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Radiation Science, Necsa, Pelindaba, Pretoria, South Africa The drying process is typically divided into three main stages characterized by different rates of mass decrease of the drying medium [1]. During the first period of drying (constant rate period – CRP), the rate of water loss is approximately constant and the spatial distribution of the water content declines uniformly within the entire volume of the sample. In the following two periods (falling rate periods – FRP) a gradual decrease of the rate of water loss is found and a discernible drying front moving from the open sample surfaces develops. drying of layers of particulate beds of corundum were performed with digital neutron radiography. The experiments were carried out at the neutron radiography station located at the MARIA research nuclear reactor of NCBJ. The aim of this work [2] was to find the main features of the drying of wet particulate material of different grain sizes. Electro-corundum (99% Al2O3) of two different granulations was used. The coarse grain corundum (denoted F20) consisted of grains of 1 – 1.11 mm, and the size of the grains of the fine grain material (denoted F220) was 53 – 75 μm. Our studies of The statistical approach to the neutron radiographs was applied in order to quantify the features of the drying process [3-6]. In particular the variation of the standard deviation (std) of the brightness was analyzed. The presence of two maxima in plots of standard deviation vs time was found for the fine grained medium whereas only one maximum with an extended wing for advanced times was found in the coarse grained material. The first sharp maximum is attributed to an increase of diversification of brightness due to intensive drying of the inner regions of the sample. The second maximum is a signature of the drying front travelling across the sample from the open top surface. 390 s 1375 s 2680 s 5244 s 6059 s 9061 s Fig. 1. Sample images during drying of the corundum F20 sample. In order to quantify the kinetics of drying at various parts of the sample the average brightness and its standard deviation was calculated for horizontal segments at various distances from the open upper sample surface. The time dependence of the standard deviation is very characteristic since at least two profound maxima are easily visible in the plots of std vs t. The feature is independent of the grain size and is similar to that found for the standard deviation of the whole sample. The time position of the first maximum increases with segment depth for corundum of larger grains whereas it decreases for the small grain sample. This indicates that the drying of the first one starts from the outer surface whereas it develops from the inside in case of the latter. However, the second maximum time position increases with segment depth for both samples confirming that it is due to the drying front moving from the top surface. Annual Report 2013 212 References [1] J. van Brakel, Mass transfer in convective drying, in: A.S. Mujumdar (Ed.), Advances in Drying, Hemisphere, New York, 1980, pp. 217–267 [2] K. Cmiel, J.J. Milczarek, L.C. Bam, I.M. FijałKirejczyk, Z. Jurkowski, J. Żołądek, Acta Physica Polonica A 124, 1029 (2013) [3] I.M. Fijał-Kirejczyk, J.J. Milczarek, J. Żołądek-Nowak, Nucl. Instrum. Methods A 651, 201 (2011) [4] [5] [6] I.M. Fijał-Kirejczyk, J.J. Milczarek, J. Żołądek-Nowak, F.C. de Beer, M.J. Radebe, G. Nothnagel, Acta Physica Polonica A 122, 410 (2012) I.M. Fijał-Kirejczyk, J.J. Milczarek, F.C. de Beer, M.J. Radebe, G. Nothnagel, J. Żołądek-Nowak, Nukleonika 57, 529 (2012) I.M. Fijał-Kirejczyk, J.J. Milczarek, M.J. Radebe, F.C. de Beer, G. Nothnagel, J. Żołądek-Nowak, Drying Technology 31, 872 (2013) An influence of cobalt impurities distribution on electronic and magnetic properties of Cr3Si A. Go1, M. Pylak2, L. Dobrzyński2 Faculty of Physics, University of Białystok, Białystok, Poland 2 National Centre for Nuclear Research, Otwock-Świerk, Poland 1 The electronic and magnetic structure of Cr3Si doped with Co atoms is studied theoretically. The CoCo distance as well as the influence of nearest neigh bors are discussed. Two concentrations of Co impurity were taken into account: x=0.0625 and x=0.125. According to the total energy calculations Co atoms doping Cr3Si exhibit a tendency to form dimers. The total energy increases with increasing distance between the cobalt atoms which could indicate a tendency to clustering. However, based on our total energy calculations, an unambiguous determination of the magnetic structure at small Co concentration (x = 0.0625) is not possible. The main carrier of magnetism in the alloys is cobalt but its magnetic moment is not higher than 1.0 μB. The magnetic moment of Co is shown to depend not only on the Co-Co distance, but also on the atomic configuration of its nearest neighborhood. The values of the magnetic moments obtained in the case of small Co-Co distances are in agreement with experimental reports about ferromagnetism in this alloy, where dimerization probably occurs. On the other hand, an experiment carried out on Cr3-xCoxSi with x=0.2 [1] showed that an annealed sample, at least above 10 K, is a Pauli paramagnet in sharp contrast with our expectation. Therefore, as explained earlier, we suspect that the sample used could have had some sort of disorder or possibly a slightly different stoichiometry. Fig. 1. Nearest neighborhood of cobalt impurity in Cr2.9375Co0.0625Si alloy. Reference [1] P.Zaleski, K.Szymański, J.Przewoźnik, K. Rećko, S.Cottrell, L.Dobrzyński, J. Alloys Compd., 49:5, 2010 Solid State Physics 213 Analysis of momentum and spin density distributions in gadolinium by means of ab-initio calculations and the maximum entropy method M. Pylak National Centre for Nuclear Research, Otwock-Świerk, Poland The main properties of the electronic and magnetic structure of gadolinium crystals were studied on the basic of information which is included in the real space spin density distribution and the reciprosal space momentum density distribution. These two distributions together bear complete information about the system and allow theoretical results to be compared with experimental ones, obtained with different techniques. As in nearly all other rare-earth metals, gadolinium crystallizes in a hexagonal close-packed structure. However, in contrast to most of them, it is ferromagnetic. To reconstruct the momentum density distribution (for electron-positron pairs), measured as line integrals (2D ACAR data), an algorithm based on the Maximum Entropy Method was created. The results obtained were carefully compared with the tomographic Cormack's method. For the reconstruction of the spin density distribution from neutron diffraction data the more advanced two-channel approach of the Maximum Entropy Method was used. Fig. 1. 3-dimensional scheme of Fermi surface elements of gadolinium. Different colors represent different bands crossing the Fermi level. Ab-initio calculations reveal the presence of a spherically symmetric spin density connected with a localized 4f magnetic moment and a crucial contribution from the valence electrons. The Fermi surface topology obtained is consistent with the photoemission spectra of Döbrich et al. [2] but is a little bit different from the previous calculations of Temmerman-Sterne [6] and Ahuja [1]. The positions of the 4f bands turned out to correspond with what is known from photoemission spectra. The Fermi surface shows a certain tendency to nesting, however this as not connected with the different spins and does not lead to the spin density wave or non-collinear magnetism. Magnetic polarization of electrons in the interstitial region turned out to be positive in contrast with the interpretation of the experiment by Moon et al. [4] but in agreement with the results of Compton scattering [5] and positron annihilation [3]. In the neutron magnetic form-factor analysis, special attention was paid to the presence of the negative polarization of the conduction electrons. Thus, the 3-dimensional spin density was reconstructed. In the light of the experimental data, such a reconstruction was impossible within the Fourier analysis used in [4]. Presence of negative magnetization in the interstitial regions, claimed in the cited paper, was confirmed. However, it was shown that it appears very locally and is determined only by the first experimental points whose accuracy may be lower than claimed by the bauthors [4]. Therefore, one can hardly accept it as evidence of conduction electron polarization. It was also shown that the theoretically obtained magnetization distribution explains the experimental data well. The role of magnetization of 5d electrons was shown to be important for a full interpretation of the neutron results. In the course of these studies, it was also shown that the negative polarization of 5s and 5p electrons could be measured if high-resolution studies of the magnetic Compton scattering were carried out. The magnetocrystalline anisotropy was calculated and turned out to be of the order of 60 eV. Its maximum is reached for a magnetic moment lying in the basal plane. The minimum value was obtained for an angle θ = 0 (parallel to the c-axis). The calculations have shown that deviations of magnetic moment from the c-axis lead to very small energy differences and the results are very sensitive to the method of calculation. References [1] R. Ahuja, S. Auluck, B. Johansson, and M. S. S. Brooks. Phys. Rev. B, 50:5147 1994. [2] K.M. Döbrich, A. Bostwick, E. Rotenberg, and G. Kaindl. Phys. Rev. B, 81:012401, 2010. [3] C. Hohenemser, J.M. Weingart, and S. Berko. Physics Letters A, 28(1):41, 1968. [4] R.M. Moon, W.C. Koehler, J.W. Cable, and H.R. Child. Phys. Rev. B, 5:997, 1972. [5] N. Sakai, Y. Tanaka, F. Itoh, H. Sakurai, H. Kawata, and T. Iwazumi. J. Phys. Soc. Jpn., 60:1201, 1991. [6] W.M. Temmerman and P.A. Sterne. J. Phys-Condens. Mat., 2:5529, 1990. 214 Annual Report 2013 Nuclear Technology in Energy Generation NUCLEAR TECHNOLOGY IN ENERGY GENERATION 215 216 Annual Report 2013 Nuclear Technology in Energy Generation 217 Upgrading the cooling system of the MARIA reactor fuel channels E. Borek-Kruszewska, J. Piąstka National Centre for Nuclear Research, Otwock-Świerk, Poland The global Threat Reduction Initiative – GTRI, was a US initiative to develop a programme to reduce global threats, consisting among others in financing a programme of conversion of research reactors to low enriched fuel (LEU). Within the conversion programme the French company AREVA CERCA undertook to produce LEU fuel elements for the MARIA reactor. Two prototype LEU fuel elements of MC type, about 20% U-235, were supplied to the reactor core in 2009. Measurements and calculations have shown that LEU MC type fuel elements, compared with the previously used high enriched Russian MR type fuel elements, were characterized by: • • higher coefficient of hydraulic resistance by approximately 30%; reduced heat transfer surface by about 25%. These factors resulted in the need to increase the flow of coolant through the fuel channels in the primary circuit of the reactor from 25 m3/h, used for the Russian elements, to 30 m3/h. The existing MARIA reactor main pump cooling system has enabled the parameters necessary to test two prototype fuel elements, but did not provide the possibility of a full of conversion of the core, i.e, conversion of all fuel elements to LEU elements which can be up to 25. It was decided to exchange the existing main pumps for new ones appropriate for the safe operation of the MARIA reactor, based on LEU fuel elements. The MARIA reactor conversion programm for LEU fuel, taking into account the necessary modifications of the technological systems of the reactor was supported substantively and financially by the United States government, represented by the Department of Energy and Argonne National Laboratory. Upgrading the cooling system of the MARIA reactor fuel channels relies on replacing the four twospeed pumps of the main cooling circuit by four new single-speed pumps and installing three new auxiliary pumps with fittings, instrumentation and control system. Replacing the main pumps requires the preparation of an appropriate project to modernize the reactor cooling system, determining both the characteristics of the new pumps, as well as the necessary modifications of pipelines, construction parts, power supply systems, control systems and measurement and control equipment. Developing the project of upgrading the cooling system was commissioned through a tender to a specialized design firm. Analysis and calculations carried out by the designer resulted in using 4 main pump units type 12A32-P7 and 3 auxiliary pump units of type 8A20-P made by Powen-Wafapomp SA. Selection of the types of pumps was dictated by both the compatibility of operating parameters with the values obtained from the analysis, as well as a small distance between the manufacturer and service of the pumps and the location of the reactor. This last factor is of primaryconcern for the security and availability of the reactor. Before starting the upgrade documents had to be prepared on the basis of which it was possible to obtain approval from the Nuclear Safety Department of NAEA to start modernization. After accepting the dossier the NAEA issued President NAEA Decision No. P-PAA/140/1338/2013 of 24 May 2013 approving the modernization. On this basis it was possible to start the process of upgrading the cooling circuit of the MARIA reactor fuel channels. The specification of the work carried out during modernization is as follows: - dismantling of existing main pumps and pipelines with fittings, Fig.1; - modernization of the foundations of the main pumps, as documented; - laying foundations of auxiliary pumps; - assembly of main pumps, pipelines with fittings and fixings, Fig.2; - assembly of auxiliary pumps, pipelines with fittings and fixings, Fig.3; - assembly of electrical, instrumentation and control system; - commissioning, functional tests and run test (pressure test, 72 hours continuous run). The correctness of the modernization process was controlled in three stages: 1. production of pump units at the factory, 2. supply of fittings, equipment and materials, 3. carrying out of work on site. Fig. 1. Chipping the foundations of the main pumps. 218 Annual Report 2013 Modernization was carried out during the two month MARIA reactor repair in July-August 2013. A view of the reactor pumping station after moderniza-tion is presented in Fig.4. Upon completion of the upgrading of the cooling sys-tem and the positive result all trials as-built and quality documentation was prepared by the Contractor. This documentation, the positive results of all tests and inspections of the Department of Nuclear Safety in the reactor MARIA facility, was the basis for approval by the NAEA President to operate the MARIA reactor for the first three consecutive cycles. After that time Appendix No 2013/2 to the MARIA Reactor Operating Safety Report was prepared and reactor operation was approved by the NAEA President. It is now possible to implement the full conversion of the MARIA reactor core to LEU fuel. Fig. 3. Auxiliary pump, pipelines with fittings. Fig. 2. Discharge line of the main pumps after assembly. Fig. 4. A view of the reactor pumping station after modernization. Reference [1] E. Borek-Kruszewska, J.Piąstka, A. Małkiwicz, Upgrading the cooling system of the MARIA reactor fuel channels, Report No. B - 35/2013 Nuclear Technology in Energy Generation 219 A new simple calorimeter for nuclear heating measurements M. Tarchalski1, K Pytel1, J. Jagielski1,2, A. Luks3, P. Prusiński1, T. Kwiatkowski1, A. Małkiewicz1, A. Zawadka1 1 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Institute of Electronic materials Technolgy, Warsaw, Poland 3 Warsaw University of Technology, The faculty of Power and Aeronautical Engineering, Poland Nuclear heating measurements are crucial for Material Testing Reactors (MTR). In the case where measurements are physically not feasible, like for some locations of the Jules-Horowitz Reactor (JHR), or for best estimate evaluations, one needs to created Gamma Heating Model (GHM). This model will make possible to calculation of the gamma heating under evolution by using standard computational models with a simple approach. But before such calculations could be acknowledged as a valuable result a verification and validation process of the GHM must be performed. The last gamma heating measurement and calculations for the MARIA reactor were made in late ’90 and there is a need to bring them up-to-date. There is also the expectation to obtain more accurate experimental results thanks to better characterization of the MARIA reactor and more advanced instrumentation than that used previously. From that time the MARIA reactor has no experimental instrumentation for gamma heating measurements. Great efforts have been done in gamma heating experimental studies by the last CARMEN experiment which is part of the “Instrumentation for Nuclear radiations and Calorimetry Online in Reactor” research programme called IN-CORE and was carried out at OSIRIS - the French materials testing reactor of the Commissariat a l’energie atomique et aux energies alternatives (CEA) and Aix-Marseille Université (AMU) [1]. We base on this experiment out experience and knowledge of the state of the art in gamma heating measurements and try to simplify calorimeter construction by creating a new one with new calibration methodology. This work is part of a larger research project, named GAMMA MAJOR and realized in collaboration with the CEA and AMU, which is devoted to the development of GHM for the JHR and MARIA reactors. problem with displacement of the system, it has better accuracy than a gamma thermometer and there are wide possibilities of measurement conditions due to many possibilities of construction. Analytical and parametrical studies were aimed to define the out key features of the calorimeter. The proposed design of a simple calorimeter is shown schematically in Fig. 1. The calorimeter consists of a sample (core) enclosed inside the housing (cell), cooled by external water flow. The temperature profile within the calorimeter provides information on the heat generation rate in the sample material. Fig. 1. Schematic view of MARIA calorimeter construction. One of the most important issues determining construc-tion of the calorimeter was the calibration method. The proposed solution allows calibration of the calorimeter outside the reactor core. The temperature radial profile within the calorimeter, shown in Fig. 2, is almost perfectly homogeneous inside the sample body, being a good heat conductor (graphite). Nuclear gamma heating as a result of the gamma flux can be measured in the reactor core by means of various sensors, e.g. differential and adiabatic calorimeters, gamma thermometers, self-powered gamma detectors, etc. There are two main types of sensors used for heating derived from gamma radiation which are gamma thermometers and differential calorimeters [1,2,3]. In the MARIA reactor it seems that for gamma heating measurements the gamma differential calorimeter would be more adequate as there is no Fig. 2. Temperature profile inside the simple calorimeter. Annual Report 2013 220 This has been confirmed by CFD (ANSYS FLUENT) calculations (Fig.3). The temperature difference between centre and edge of the core is lower than 0.5 K. changing of cooling conditions temperature response is: the calorimeter The value of the time constant can be measured in the out of reactor calibration procedure. There are two steps in the calibration procedure: • heating of the calorimeter in a furnace to 150°C until the temperatures are stabilized, • cooling the calorimeter in awater loop with controlled flow and water temperature. The temperature decrease (2) is recorded allowing determination of the time constant ĸ . For the purpose of such a calibration a special measuring stand has been designed and manufactured (see Fig. 4). Fig. 3. Calorimeter sample temperature profile simulation by means of the ANSYS FLUENT code. Even more important is that the homogeneity of the temperature profile is maintained during transients, which has also been confirmed by CFD simulations of un-steady states. This feature is crucial for calibration of the calorimeter. The temperature field in the calorimeter, expressed as the difference between the temperature of a given point of the sample and the temperature of the fluid (assumed constant) is governed by the heat generation density and appropriate initial and boundary conditions. In steady state conditions the temperature measured inside the core is proportional to the heat density: where are respectively density and specific heat of the core material (both parameters available from physical tables or direct measurements). The temperature difference is measured by means of two thermocouples and Eq. (1) is used as the basis of measurements of heat generation. The coefficient of temperature inhomogeneity, defined as the ratio of the core average to measured tempera-ture: does not differ significantly from 1.0 (typically well below 1%) due to the high homogeneity of the temperature inside the core. Another parameter is the time constant, specific for a given calorimeter which has to be determined experimentally. One can prove that in transients resulting from sudden shut-off of the heating or Fig.4. Calorimeter calibration stand. A simple calorimeter has been designed after careful study and optimization. Numerical simulations of steady states and transients confirmed its suitability for the purpose of in-core measurements and an outcore calibration procedure. If experiments in the MARIA reactor confirm our expectations, the calorimeter construction may remain very simple, cheap and effective. If the experiment does not confirm our predictions, the model of the calorimeter will have to be much more complicated as it is in the CARMEN type calorimeter. References [1] D. Fourmentel, C. Reynard-Carette, A. Lyoussi, J.F. Villard, J.Y. Malo, M. Carette, J. Brun, P. Guimbal, Y. Zerega, “Nuclear Heating Measurements in Material Testing Reactor: a Comparison Between a Differentail Calorimeter And a Gamma Thermometer”, Nuclear Science, IEEE Transactions on (Volume:60 , Issue: 1), Feb. 2013 [2] D.A. Herbst, J.H. Talboy, “A steady-state differen-tial calorimeter used to measure gamma heating in a reactor environment”, Argonne National Laboratory. Reactor Operations Division, U.S. Atomic Energy Commission Argonne National Laboratory, 1966 [3] C. Nycz, P. Pańta, K. Pytel, A. Strupczewski, „Theoretical and Experimental Evaluation of Gamma Heat Generation Distribution in Ewa-10 Reactor”, Instytut Badań Jądrowych, Warszawa, 1971, INR Report No. 1347/XI/R Nuclear Technology in Energy Generation 221 CFD study of the gamma heating calorimeter T. Kwiatkowski, P. Prusiński National Centre for Nuclear Research, Otwock-Świerk, Poland One of the most important reactor characteristics that has to be determined for Materials Testing Reactors is the gamma heating trend for different in-core locations. The best choice would be to measure it directly, however this is not always technically possible. Since the gamma heating measurement and calculations for the MARIA reactor must be carried out, scientists from the Research Reactor Technology Division (EJ3) developed a Gamma Heating Model (GHM) that involves the use of a differential calorimeter as the most suitable gamma heating measurement technique in the MARIA reactor core. In general, the differential calorimeter is nothing more than a cylindrical thin-walled cell (or can) encapsulating a rod or cylindrical pellet attached to the cell via dedicat-ed holders and filled with a gas as shown in fig. 1. appropriate materials and determination of the temperature profiles - either for the warming/heating up and cooling process of the calorimeter. According to [1], the most crucial thing in the experi-ment is the choice of proper sample material. In order to easily assess the power accumulated in the sample basied on just one temperature provided by the centre-line thermocouple, one has to assume uniform power and so uniform temperature in whole sample. This, in turn, implies a flat radial temperature profile in the sample and also its conductivity has to be far greater than that of the surrounding gas. Figure 2. presents the radial temperature profile across the calorimeter and the cooling channel. It is easy to recognize the flat profile of the temperature in the solid materials, i.e. beryllium and aluminium due to high thermal conductivity. One can confirm the preliminary assumptions that the organized state factors ψV and ψS are nearly equal to one. Hence, the material used as a sam-ple - here beryllium - suits the requirements. Fig. 1. On the left - calorimeter assembly – project. Right – geometry adopted in ANSYS software. In 2013 the CFD Analysis Group (EJ1) determined the steady state under normal operational conditions for the calorimeter with its inner pellet heated up just before the moment when the cooling begins. This step was important in order to verify the assumptions made in the GHM for the so-called organized state factors ψV and ψS broadly explained in [1]. However, the geometry used in this study was as simple as possible. When comparing this geometry to the real model, there are three major differences. First of all, the model of the can created with the use of the ANSYS software does not have rounded edges. Secondly, this model does not take into account two thermocouples. The last fundamental difference is that the model does not include a dedicated holder whereby the pellet will be attached to the can. These simplifications arise from the fact that it is the design stage of the entire project, aiming at the selection of the Fig. 2. Radial temperature profile of heat transfer inside of the calorimeter model – CFD result. Reference [1] M. Tarchalski et al., Principle of calibration of the simple calorimeter for nuclear heating measurements in the MARIA reactor and transposition to the case of the JHR reactor Annual Report 2013 222 Thermodynamic properties of ceramic with defects caused by irradiation O. Dorosh National Centre for Nuclear Research, Otwock-Świerk, Poland Ceramics are an important subject for the nuclear industry as the main material for nuclear fuel. All of them undergo the effects of radiation damage whether during their life-time in a nuclear reactor, or in long term storage. Depending on their structure they show very different behaviours under irradiation. Their responses to irradiation vary from almost perfect resistance to complete amorphization, with possible phase transitions. Impressive progress in computers over the last decade makes possible simulations of ceramics by means of Molecular Dynamics. We used MD simulations to study the thermodynamical properties of MgO ceramic with different kinds of structure defects. The present calculation were made with the molecular dynamics (MD) program LAMMPS created at Sandia National Laboratory [1]. We used two potentials proposed by Uberuaga[2] and Akamatsu[3]. Both potentials are composed of a Coulomb term with full charges for both oxygen and magnesium and a Buckingham term. Fig. 1. Structure of MgO with two dislocation cores. We performed calculation for a MgO system consisting of 14 thousands atoms. Setting different pressures on the border of system we calculated the enthalpy by geometry optimization for different concentrations of Frankel and Schottky type defects. To get a system with dislocation we created a system with a gap in the structure and then ran the molecular dynamics simulation. After 10 picoseconds we got a stable in time structure with two dislocation cores. The structure with dislocations is presented in figure 1. For such a structure we also performed calculation for different pressures on the border. In figure 2 the difference in enthalpy for structure with dislocation and different concentration of defects of Schottky type is presented. Plots present the difference in enthalpy normalized by the number of atoms. The plot in figure 2 shows that for some threshold concentration the structure with dislocation is preferred by energy over structures with point defects. Fig. 2. Differences of enthalpy for systems with two dislocation cores and systems with different concentrations of point defects. References [1] http://lammps.sandia.gov/ [2] B. P. Uberuaga, R. Smith, A. R. Cleave, G. Henkelman, R. W. Grimes, A. F. Voter, K. E. Sickafus, Phys. Rev. B 71, (2005) 104102 [3] T. Akamatsu, K. Kawamur, Mol. Sim. Vol.21 issue 5-6, (1999) pp. 387-399 Nuclear Technology in Energy Generation 223 Comparision of the high energy neutron spectrum (>10MeV) using Yttrium threshold foils in U or Pb targets M. Bielewicz, S. Kilim, E. Strugalska-Gola, M. Szuta, A. Wojciechowski National Centre for Nuclear Research, Otwock-Świerk, Poland The long-range goal of this project is to study the capabilities of ADS systems with hard neutron spectrum, for transmutation of radioactive nuclear wastes. Two experimental assemblies (“Energy plus Transmutation” (2006-2009) and Quinta” (2011-2013) were irradiated by 1 to 6 GeV deuteron beams using the JINR NUCLOTRON accelerator. The main difference between the two experimental setups is the spallation target - lead or natural uranium. The beam geometry in the two irradiations was not identical and in the case of the E+T irradiation the beam was well off the target centre and the beam distribution had a large FWHM in both x and y directions (z being the target axis). This resulted in a large fraction of the inci-dent beam to hitting the U-rods in the blanket similar to the case of the QUINTA irradiation. To calculate the high energy neutron field we need to know the microscopic cross section for the 89Y-(n,xn) reactions. We used the TALYS code [1] for cross section calculations. The solution of our three eqs. gave us the average neutron fluxes in the three energy ranges expressed in [n/cm2·s] [2]. When we take theoretical calculations of the neutron production rate in different target materials [3] we can see that the most popular lead target has about two times lower production than a natural uranium target. We had two different types of target (lead and uranium) in our two rather similar experimental setups: E+T and QUINTA. It may be possible to compare our experimental results obtained using these two setups. From the experiments carried out using the E+T and QUINTA assemblies we chose 3 of them with the same incident deuteron beam energy of 4 GeV. All results are normalized to 1 primary deuteron, 1 GeV beam energy, and 1 MeV energy region (the 3 different neutron energy ranges have different sizes). Since in the QUINTA experiments we had less detectors we compare the neutron flux for two radial positions only (about 4 and about 8 cm). Studying the results presented in [3] we expected that the average neutron flux in the QUINTA assembly should be about two times larger than from the E+T. For both radial distances 8 cm (Fig. 1) and 4 cm (Fig. 2) the ratios of the neutron fluxes in QUINTA and E+T are very similar, with differences of about 10-20%. The difference between the two QUINTA experiments (Mar 2011 and Dec 2011) presented in Figs. 1 and 2 is due to the presence of lead shielding around the assembly in the Dec 2011 irradiation and its absence in the March 2011 run. The experimental results do not show a significant difference in the fast neutron yield in the E+T and QUINTA setups when they were irradiated with 4 GeV deuterons. This may be explained as follows. Fig. 1. The average neutron flux density per deuteron for two types of targets. Pink and blue lines: QUINTA experiments (uranium target) in December 2011 with lead shielding, radial position 8 cm. Black line: E+T experiment (lead target) in 2009, radial posi-tion 8,5 cm. Data from E+T start from the first position because this model has one section less, but the first section in the QUINTA assembly is without atarget. Fig. 2. The average neutron flux density per deuteron. Pink and blue lines: QUINTA experiments in 2011 (December with additional lead shielding), radial position 4 cm. Black and red lines: E+T experiments in 2009, radial position 3 and 6 cm. References [1] A. Koning et al., M. C., Santa Fe, USA, AIP Conf. Proc. Volume 769 (2005) 1154-9 [2] M.Bielewicz et al., J. Korean Phys. Soc. Vol.59 No 2 p.2014, 2011 [3] S.R. Hashemi-Nezhad, et al., Annals of Nuc. Ener. 38/5 (2011) 1144-115 Annual Report 2013 224 Bonding Xenon and Krypton on the surface of a Uranium dioxide single crystal L. Dąbrowski, M. Szuta National Centre for Nuclear Research, Otwock-Świerk, Poland 0,4 0,3 Xe-U Ar-U V(x) [ eV ] 0,0 Ar-O -0,1 0,0 -0,1 -0,2 -0,3 SO,a -0,4 -0,5 SO,b -0,6 -0,7 -0,8 1 2 3 4 5 6 x [A] Fig. 2. The bonding energy depending on x in the following configurations: The xenon atom interacts with the surface of uranium dioxide similarly to the case of Xe-O and Xe-U particles. As a result, a potential well of large depth is formed. This potential well traps xenon atoms sufficiently to create a condition for a bound state. It is, in addition as was previously known, like trapping in bubbles and trapping due to irradiation induced chemical bonding in the bulk of the fuel, an additional process for trapping fission gases by uranium dioxide fuel. 0,2 0,1 located on the left side, i.e. with the atoms of the surface and subsurface layers. It does not interact with the atoms located on the right side, and belonging to the next, periodically repeated, super-cell. The binding energy depends on the distance between the Xe – UO2 surface, and thus the shape and depth of the potential well, in which the xenon atom is close to the surface as hown in Figure 2. V(x) [ eV ] We present density functional theory (DFT) calculation results of xenon atom interaction with the surface of a uranium dioxide single crystal. A pseudopotential approach in the generalized gradient approximation (GGA) was applied using the ABINIT program package. Using the above-described ABINIT software package we received the potential dependencies of two-particle interactions for Xe-O and Xe-U, which are shown in Figure 1. As can be seen from the calculations, the largest bonding energy for Xe-O is 0.730 eV, and realized at the optimum distance of 1.86 Å, and for Xe-U respectively - 0.309 eV at a distance of 3.06 Å. For comparison, in the same way we calculated the potentials for Ar-O and Ar-U, which turned out to be equal to 0.138 eV and 0.081 eV. (3.18 and 1.87 kcal/mol). The calculation results are also shown in Figure 1. These latter results were also studied in detail in the context of multi-particle interactions of complex CUO-Ar. The energy of the interaction was about 3.7 kcal / mol (0.16 eV) [22], which corresponds to the values obtained by us for two-particle potentials. However, the interaction of xenon, in comparison with argon is much stronger, in particular with oxygen (over 5-fold). This situation should favour bonding of xenon atoms to the surface of UO2. It has been re-vealed that close to the surface a potential well is formed for xenon atom due to their interaction with the atoms of oxygen and uranium. -0,2 -0,3 -0,4 -0,5 -0,6 Xe-O -0,7 -0,8 1,0 1,5 2,0 2,5 3,0 3,5 4,0 Interatomic distance 4,5 5,0 5,5 6,0 Conducive circumstance to such a phenomena is on one hand a significant interaction energy of Xe-U and Xe-O compounds. [A] Fig. 1. Inter-atomic potential for Xe-O, Xe-O, Ar-O and Ar-U. For numerical calculations we chosen 25 atom super-cell of dimensions 4a×a×a, and we a filled half of it with 8 uranium atoms and 16 oxygen atoms. The second half of the super-cell is a space free from oxygen and uranium atoms. Because the xenon atom is separated from the nearest oxygen or uranium atoms by a distance of nearly two lattice constants, we assume that the Xe interacts really only with U and O atoms, Reference [1] L. Dąbrowski, M. Szuta. Nukleonika v58, n 4 (2013) pp 453-458 Nuclear Technology in Energy Generation 225 Diffusion of Helium in perfect Uranium and Thorium dioxide single crystals L. Dąbrowski, M. Szuta National Centre for Nuclear Research, Otwock-Świerk, Poland UO2 4 ThO2 V [ eV ] 3 2 1 0 -0,2 0,0 0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 ax [ A ] Fig. 1. Crystal field potential V versus helium location (x,x, ½) in the UO2 and ThO2 crystal lattice for the range from x=0 to x=0.25. Applying the two site –model we evaluated the time for an over-barrier jump and diffusion of interstitial He. The obtained valves for the diffusion coefficient are shown in Figure 2 and are compared with the experimentally obtained values and with the theoretical values of other authors. b -10 1 2 3 -20 4 2 -1 Ln(D) [ cm s ] We present a quantum-mechanical evaluation of the helium diffusion coefficient in crystalline UO2 and ThO2. Parameter assignments of Schrödinger’s equation were made using the crystal field potentials which were obtained by applying density functional theory (DFT). Ab initio calculations were performed using the Wien2k program package. For comparison, a pseudo-potential approach in the generalized gradient approximation was also applied using the ABINIT program package. To compute the unit cell parameters a 13 atom super-cell was chosen. For the adiabatic approach we numerically determine the potential values of the crystal field in UO2 and ThO2 along the direction of neighbour interstitial octahedral positions. The calculations took into account, as described above, changes in the local deformation of the lattice in position (x, x,½) and their impact on the potential barrier height. At this structure the neighbour octahedral interstitial positions have, for instance, the following crystal coordinates (0,0,½) and (½,½,½). By x the current is denoted. He position (x,x,½) during displacement between the neighbour octahedral interstitial positions is in the range from x=0 to x=¼. c d a -30 ThO2 -40 UO2 -50 0,60 0,65 0,70 0,75 0,80 0,85 0,90 0,95 1,00 -1 1000/T [ K ] Fig. 2. Temperature dependence of the helium diffusion coefficient in ThO2 and UO2 within the Arrhenius range. THO2 and UO2 curves – dependence obtained in this work, 1,2,3 calculated according to the values of the potentials of other authors, a,b,c,d - experimental values of diffusion coefficients. Helium atoms located in the octahedral interstitial positions of a perfect fcc crystal lattice UO2 and ThO2 are submitted to strong repulsive forces from the surrounding metal and oxygen atoms, which means that they are in a deep potential well of depth equal to 7.5 – 8 eV preventing them it from any movement in the crystals even at very high temperatures reaching thousands of K. Thus the octahedral interstitial positions in thorium dioxide, and even more in uranium dioxide, are effective traps for helium atoms. The trapped helium is immobilized there and may stay in the crystal for an arbitrarily long time. This is supported by old minerals, where alpha decay occurs, such as thorianite or uraninite which hold quite a lot of helium during hundreds of millions of years and which could exist in a certain geological period where the temperature was very high. The α particles occurring during radioactive decay have large enough energy to penetrate the crystal and to occupy the octahedral interstitial positions – the incorporation process into the crystals. Reference [1] L. Dąbrowski, M. Szuta, Nukleonika, v 58, n 2 (2013) pp 295-300 Annual Report 2013 226 Dynamic modelling of a Molten Salt Reactor using MS Excel 2010 S. Kilim National Centre for Nuclear Research, Otwock-Świerk, Poland This work was inspired by [1]. Most of the nuclear data are taken from there. The model is limited to the primary loop. The fuel is a homogenous mixture of molten salts – fuel salts and coolant salts. temperature, T0 – reference fuel temperature, T2 – secondary loop temperature, Cp – fuel specific heat, d – fuel specific mass, vr, vo – reactor and outer volumes, vp – flow speed, keff – effective multiplication factor, Ef 200 MeV, j – j-th group precursor contribution to eff. Six precursor groups were taken into account. The second part of the model simulates isotopic changes solving bateman’s equations but for now both changes need some adjustment to work together. MS EXCEL 2010 with its VBA language was used for implementationof the model. The model solves the dynamics equations in a loop while handling a very simple control panel which provides fuel level control, control rod up and down, pump start-stop function and power load control. The power load is controlled by a secondary loop temperature T2 control. The basic reactor parameters are displayed in graphical form. Fig. 1. MSR primary loop model. The Molten Salt Reactor (MSR) is modelled pointwise with some extensions and in one energy group approximation. The point model dynamics equations are: j=1…..6 Fig. 2. Reactor power and temperature reaction on control rod, pump start-stop and power load changes. where the reactivity components from reactor core, control rod, delayed neutrons and fuel temperature. vp pj VR 1 exp V j O vp describes delayed neutron precursor nuclei loss because of pump action. wp hOLv p VR describes heat loss in the heat exchanger. The remaining symbols are: P - reactor power, - neutron generation life time, Cj – number of nuclei of j-th group delayed neutron precursor, j – decay constants, T – fuel Fig. 3. Xe-135 and Sm-149changes as a function of reactor power change. Online fuel processing simulation is yet to be done. Reference [1] Computational Modeling of a Molten Salt Reactor; Gert Jan Auwerda; TU Delft; May 28, 2007 Nuclear Technology in Energy Generation 227 Modification of UO2 grain Re-crystallization temperature as a function of burn-up as a base for vitanza experimental curve reconstruction M. Szuta, L, Dąbrowski National Centre for Nuclear Research, Otwock-Świerk, Poland The critical temperature for the onset of the high temperature fission gas burst release is plotted against incubation fuel burn-up. The diagram indicates that the burst release temperature becomes lower with increasing burn-up. This was reported by Vitanza et al., who measured the fuel centre-line temperature of instrumented fuel rods in the Halden Reator. The fractional fission gas release of the rods was above 1%. This observed phenomena can be explained by the as-sumption that the fission gas immobilization in the uranium dioxide irradiated to a fluency of greater than 1018 fissions/ cm3 is mainly due to radiation induced chemical activity. Our hypothesis is that some of the oxygen positions in the uranium dioxide unit cell are occupied by xenon and krypton. Particular chemical compositions, UO1.75 Xe0.25 and UO1.75Kr0.25, which are the most likely of the different chemical compositions, were considered in order to check the feasibility of incorporating the xenon or krypton atoms into the oxygen lattice positions of the UO2 single crystal (see Fig. 1 for Xe). crystallization all the existing gas in the UO2 crystal will be released. The grain growth model of Ainscough et al. is generally considered to be the best available. It incorporates the concept of a limiting grain size: dD 1 k dt D 1 [ m / h] Dm where k is a proportional constant, D – grain dia-meter [µm], Dm – limiting grain size [µm] at which grain growth ceases. It is well known [MacEwan and Hayashi] that the irradiation damage introduced by fission events has two opposing effects on grain growth. The higher is the burn-up the quicker the process of grain growth – and simultaneously inhibits grain growth by limiting the grain size. Assuming that the Vitanza curve describes the change of uranium dioxide re-crystallization temperature during irradiation we have modified the coefficients k and Dm as a function of burn-up in the way given by the best fit of the grain size change with the curve obtaining good agreement with the Vitanza curve (see Fig. 2). Fig. 1. Unit cell of UO1.75Xe0.25. The uranium dioxide single unit cell with Xe atom which hasreplaced anoxygen atom. Calculations of Xe and Kr bonding abilities in the single crystal of uranium dioxide using the “ab initio” method have shown that the bond energy in the case of xenon is equal to –1.23 eV and –3.42 eV in the case of krypton. Since both energies are negative, such a chemical bond can exist as a stable one and it further convinces us that fission gas atoms are immobilized in the grains of the uranium dioxide fuel as well. Destruction of the unit cells can occur due to the process of grain growth – the process of recrystallization. It is natural that during the process of re- Fig. 2. Comparison of the calculated dependence of the recrystallization temperature on burn-up with the Vitanza curve. Reference [1] M. Szuta; L. Dąbrowski; Paper presented on the Tenth International Conference on WWWR Fuel Performance, Modelling and Experimental Support, Sandanski, Bulgaria, from 7 September to 14 September, 2013 Annual Report 2013 228 CFD studies of abnormal operation of the Świerk Computing Centre (CIŚ) cooling system S. Kozioł, T. Kwiatkowski, P. A. Prusiński National Centre for Nuclear Research, Otwock-Świerk, Poland Efficient cooling of large computer facilities is one of the main concerns nowadays. It is also a reason why the installation of a new computer cluster at CIŚ has been delayed. A bottleneck that can only be checked by means of CFD simulation is the so-called fluid divider and this part became the subject of thorough studies. The fluid divider, in general, could be described as a multi-inlet and multi-outlet cooling medium collector and it is used as a heat and mass exchanger (fig. 1.). It also connects the primary cooling circuit of a computer cluster (actually there are two redundant pipelines) with its external circuits, i.e. with chillers (huge fans) on the roof of the building. Fig. 2. Non-uniform temperature distribution at the inlet of one of the chillers. Fig. 1. Main stream of coolant in the fluid divider. The problem investigated is that the automated control system (ACS), which defines the rotational speed of the chillers, which is attached to thermocouples at the chiller inlets, does not follow actual parameters. Thus, it is not working efficiently. For this reason, five different operational modes have been studied, i.e. with both or just one line of primary circuit working or with different numbers of chillers or simply with different mass flows at the inlets etc. Finally, it appears (fig. 2. & fig. 3.) that the source of the problem is fast temperature oscillations, even up to ±0.6°C/s (area-averaged value), at one of the chiller inlets (CFD simulations results were collected in 1s periods). It is worth mentioned that the time resolution or inertia time of the ACS is 3 s. Theoretically, the temperature could drop or rise nearly 2°C by this time, while the range of operating temperatures is 12-18°C, so quite narrow. As one can expect, the response of the ACS will never be adequate to the actual situation. Fig. 3. Pathlines: Influence of chiller AGCH4/5 outlet and pumps of primary circuit on chiller AGCH1 inlet. The problem, however, lies not in the inertia time of the ACS, but mostly in the unfortunate location of one of the chiller inlets that seemed to be too close to another chiller outlet. The problem is even deeper, because if one extends the collector between chiller inlet and out-let spaces by 1 m, it will not give significant improve-ment. More important here is e.g. the ratio between the number of primary circuit lines to the number of chillers. Also, it was proven that it is far better to use only one primary circuit line than two at the same time to feed the system with the same amount of coolant not only to save energy consumption by switching off one of the pumps, but also because one stream has a lower tendency to avoid mixing in chillers. Further studies are under way, by means of flow simulations of new geometry design concepts. Nuclear Technology in Energy Generation 229 A neutron driven setup loaded with thorium fuel for incineration and transmutation A. Pacan3, B. Słowiński1,3 , M. Szuta1, A. Wojciechowski1,2 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Laboratory of Information Technology, Joint Institute for Nuclear Research, Dubna, Russia 3 Faculty of Physics, Warsaw University of Technology, Warsaw, Poland 1 The problem of efficient and safe management of radioactive waste (RW) mostly from nuclear power is of fundamental importance because till now many thousand tons of spent nuclear fuel from working nuclear plants have accumulated waiting for the development of a final scenario of adequate reprocessing. So, more and more effort is currently being putinto the optimization of the RW recycling chiefly using existing experimental subcritical devices in order to investigate the possibility of RW incineration in parallel with long lived actinide transmutation and attainable heat production. In his work we modelled the time behaviour of the neutron multiplication factor (NMF) keff, 233U generation intensity and variation of transuranics and minor actinides for four different geometric configurations of the YALINA-Thermal Benchmark (YTB) core (Fig.1) with fuel composition consisting of different numbers of uranium rods and rods containing 232 Th mixed with depleted PWR fuel after GANEX reprocessing. We have also examined the simultaneous rare earth element accumulation in all four space configurations. Particular attention is given to the safety problem after switching off the external neutron source of the facility. The modelling was performed using the MCNPX code. Very small radiotoxic isotope production while still generating energy even in the case of thorium mixed with spent nuclear fuel waste. Overall rare earth element production increases in the case of thorium based fuel compared to the reference uranium fuel. Fig.1. Cross-section of the YTB core configuration 107 rods of thorium (yellow circles) and 138 rods of EK-10 marked as red circles. In the centre is the channel for an external driving neutron source. Three small blue circlesdenote holes for control rods. Three pink circles enclosed by bigger blue circles are experimental channels. Four big blue circles at thecorners are measurement channels in the core. Of utmost practical importance is the problem whether and at what conditions a subcritical reactor core loaded with thorium fuel only and driven by an external neutron source can reach the critical state. To clear up this problem we modelled the time behaviour of keff of a YTB core loaded with thorium rods only. It was also assumed that the 5 MW power remains constant during 560 days of external neutron irradiation and is then switched off. The results are displayed in Fig. 2. The results obtained in our work [1] can be summarized as follows: Thorium rods provide sufficiently constant keff considering only fission neutrons. Spent nuclear fuel mixed with thorium can reach appreciably higher burnup in thermal nuclear power stations of ADS type. In the case when thorium based fuel is applied in a subcritical core operating all the time the reactor stays at fixed keff after switching off an external driving neutron source. Fig. 2. Neutron multiplication factor keff as a function of YTB core irradiation time for 4 core configurations. Constant power of 5 MW is kept during 560 days than the external neutron irradiation is stopped. Reference [1] A. Pacan, B. Słowiński , M. Szuta, A. Wojciechowski, Annals of Nuclear Energy. 62 (2013) 109-116 Annual Report 2013 230 Development of WEB applications K. Gomulski, R. Możdżonek National Centre for Nuclear Research, Otwock-Świerk, Poland 1. Kanalia The “Kanalia” application is a decision support system whose main purpose is to help Maria reactor operators with the assessment of contamination of the water that flows in the fuel channel. The user interface is designed to work in modern internet browsers. The main benefit of this modern approach is that the user does not have to install any new software and the application runs on almost all type of work-stations. Moreover, the system itself is far more convenient to manage and administer than it would be in the form of a traditional application. problematic channel on the core scheme. All information about new measurements or any contaminations peaks is automatically updated without any type of webpage reloading. Within the graphical interface the user can check the history of all measurements and model predictions for a specific fuel channel. Also one can compare these data for several channels. The next step in the development of Kanalia will be calibration of the coefficient that informs the user about the level of contamination. In the current form it is not precise enough and requires further testing. 2. iNotebook The aim of the service is to allow users access to the computa-tional resources of the CIŚ cluster via a web browser as well as to create interactive documentation with embedded pro-grams written in Python, Julia, Ruby and other program-ing languages. The service is divided into two parts: - a File manager allowing access to files in the user's home folder, downloading and uploading; - Ipython notebook: browser-based notebook with support for code, text, mathematical expressions, inline plots and other rich media [1]. The key feature of the Kanalia application is the real time analysis of data received from the reactor WNEP system. The system measures the contamination of each fuel channel in the Maria reactor and stores the data in a database. The Kanalia server checks periodically if there are new data in the database and then adds them to the existing model. Data analysis consists of creating a one-dimensional Kalman filter model for each channel. Then the assessment of contamination is based on the difference between the newest data received for a specific channel and its model prediction. The higher the model error the bigger the is probability of increasing contamination in that specific fuel channel. Information about this probability for each channel is presented to the user in the form of a special coefficient based on the model error which is displayed on the reactor scheme placed in the left side of the interface. When the coefficient becomes too high the application will alert the user by marking in red The service is in the beta stage and will be developed further. Reference [1] http://ipython.org/ Nuclear Technology in Energy Generation 231 KV scaling method applied to LOCA analysis for the LOFT experimental facility and ZION NPP using RELAP5 R. Możdżonek, E. Skrzypek, M. Skrzypek National Centre for Nuclear Research, Otwock-Świerk, Poland In the design basis accident the most dangerous accident is a loss of coolant accident (LOCA). A double ended guillotine break loss of coolant accident is one of the largest break scenarios. It can lead to the uncovering of the core due to lack of coolant and a severe accident with radioactivity releases. During the investigation the Large Break LOCA was analysed. The analysis was prepared for the Zion Nuclear Power Plant model and the safety key parameters were assessed. To assess the correctness of the results from the LBLOCA simulation in the ZION NPP, a scaled calculation was performed. The input was modified according to the philosophy of the scaling analysis and evaluated with the use of the experimental data from the LOFT test facility. During the scaling of the ZION NPP model the time preserving scale method was used. This implies the conservation of height and as much as possible of length of the scaled system. The documentation of the ZION NPP was shared to R&D institutes. It gave the possibility of modelling an entire installation focusing on the primary side of the NPP. After that many thermal-hydraulic analyses could be performed, i.e. loss of coolant accident, loss of flow accident or station blackout. Making a model of nodalization which will be suitable for the projection of the L2-5 experiment it was necessary to implement some changes related to plant description and transient features. The primary side modelled in the RELAP5 code was divided into three intact loops and a broken loop. Each of the intact loops was equipped with an emergency core cooling systems (ECCS): LPIS and accumulator. Part of the qualitative analysis is the presentation of the time trends of relevant thermal-hydraulic parameters, selected examples are summarized in the Table 1. The example of the comparison between the experiment and scaled calculation results is presented in Figure 1 – time trends of integral break mass flow experiment and Kv ZION NPP with uncertainty bounds. RELAP5 is a best estimate code and therefore it is rec-ommended to perform an uncertainty analysis [2]. The aim of this analysis is to identify and evaluate potentially important uncertain parameters. The outputs of the code are affected by uncertainties coming from sources such as the code model, plant parameters, which are caused by scatter of measured values, approximation of modelling as well as variation of initial and boundary conditions. Fig. 1. Time trends of integral break mass flow. The uncertainty analysis for the Zion Kv scaled model was performed based on the Monte Carlo methodology [2]. The same simulation with variations in certain input pa-rameters was run 1000 times. Values of the parameters were drawn from different probability density functions (usually normal and uniform ones). The lower and upper uncertainty bounds correspond to the distribution of 1st and 99th percentiles. References [1] International Atomic Energy Agency, Deterministic Safety Analysis for Nuclear Power Plants, IAEA Safety Stand-ards Series No. SSG-2, IAEA, Vienna (2010) [2] Best Estimate Safety Analysis For Nuclear Power Plant: Uncertainty Evaluation, Safety Reports Series No. 52, IAEA, Vienna (2008) [3] Approach And Methods to Evaluate The Uncertainty in System Thermohydraulic Calculations, Francesco D’Auria, Mecánica Computacional Vol. XXIII, pp. 1411-1425 (2004) [4] A. Petruzzi and F. D’Auria, “Thermal-Hydraulic System Codes in Nuclear Reactor Safety,” vol. Volume 2008, no. 10.1155/2008/460795, 8 November 2007 Table 1. Selected results for the comparison of the scaled calculation and experimental data. RTAs Cladding temp initially deviating from saturation Time of maximum cladding temperature Peak cladding temperature Core cladding quenched Type Dryout occurrence TSE TSE SVP TSE Unit s s K s CALC 0.40 4.70 1 039.17 74.00 EXP LOFT 0.91 28.47 1078.00 65.00 Judgement R M E R Annual Report 2013 232 Modelling the MARIA research reactor T. Machtyl, D. Niewiadomska, E. Skrzypek, M. Skrzypek, D. Szymański National Centre for Nuclear Research, Otwock-Świerk, Poland Along with fuel conversion form Highly Enriched Uranium (HEU) to Low Enriched Uranium (LEU) in the MARIA research reactor and the introduction of new MC-5/485 type fuel elements into the reactor core, there was a need to develop new thermal-hydraulics models of channels with these new fuel elements. For this purpose new models of MR-6/430 and MC-5/485 fuel elements have been developed using the CATHARE2 and RELAP5 system codes. At the same time point a kinetics model was created in RELAP5. Fig. 1. CATHARE2 model of fuel channel with MR-6 type fuel element. model in the RELAP5 code. Due to the presence of beryllium in the reactor core, the number of groups of delayed neutrons must be extended to include photoneutrons emitted by the moderator. The model of reactivity feedback includes the Doppler effect, the presence of samarium and xenon, the effects resulting from the change of temperature of beryllium and water in the pool. Effects are to be appplied to the thermalhydraulic model with RELAP5 kinetics module through general feedback options, control variables and reactivity tables. In anemergency situation it is important to know if there will be the threat of pump flooding. That is why an analysis of the water levels in the MARIA reactor pump house after a leakage accident was made. The prepared algorithm allowed the water level after flow in to the pump room with a specified amount of water to br predicted. It can also be used for other simulations or calculations. Fig. 3.Water level in the pump house. In the future these models will be connected together to provide steady-state and transient safety analyses of the entire fuel cooling circuit. Fig. 2. RELAP5 model of fuel channel with MR6/430 type fuel element. The concept of the space-independent kinetics approxima-tion is to be implied in the MARIA reactor References [1] K. Pytel, Eksploatacyjny Raport Bezpieczeństwa Reaktora MARIA, red. Świerk, March 2009.EPR Design Description Framatome ANP, Inc, 2005 [2] K. Pytel (ed.), Aneks 2012/1 do Eksploatacyjnego Raportu Bezpie-czeństwa Reaktora MARIA Konwersja rdzenia reakto-ra MARIA na paliwo MC, Świerk, July 2012 [3] K. Pytel (ed.), Aneks 2013/2 do Eksploatacyjnego Raportu Bezpie-czeństwa Reaktora MARIA. Modernizacja układu chłodzenia kanałów paliwowych reaktora MARIA, Świerk, October 2013. [4] M. Dorosz, P. Nowakowski, Porównawcze pomiary hydrauliczne elementów pali-wowych typu MC5 i MR6, IEA, May 2009 Nuclear Technology in Energy Generation 233 Validation of the thermal-hydraulic and severe accident codes by modelling experimental facilities K. Samul, E. Skrzypek, M. Skrzypek, M. Spirzewski National Centre for Nuclear Research, Otwock-Świerk, Poland Validation of computer codes is a process essential for the safety of the nuclear power plants and nuclear facilities. The basic approach to the validation process in the De-terministic Analysis Team is achieved by modelling phenomena, experimental facilities and tests, which are focused on simulating specific phenomena present during accident conditions in real NPPs. Recent activities undertaken in code validation were: two test facilities – LOFT (Loss of Fluid Test Facility) and HEFUS3 (Helium cooled test facility) as well as Dryout phenomena validation (based on two experiments performed at KTH, Sweden). Fig. 1. HEFUS3 helium cooled loop facility. The National Centre for Nuclear Research participates in the ALLEGRO project, which aims to develop a research base for the introduction of gas Fig. 2. LOFT. cooled reactor technology to the nuclear energy industry. One of the neces-sary activities during this project was to validate the se-vere accident tools for GCR. The Team took part in the benchmark established by ÚJV Řež, based on the experimental data from the HEFUS3 loop, modelled by the use of two severe accident codes – MELCOR 1.8.4 and RELAP5/SCDAPSIM. Three simulated scenarios were 1st and 4th steady state and Loss of Flow Accident transient – compressor slowdown. The results are in good agreement with the measured experimental data. Bench-marks showed the capabilities for the prediction of relevant thermal-hydraulic aspects using severe accident tools. To prepare NCBJ for the future role of Technical Support Organisation, a LOFT model has been prepared with the use of the RELAP5 code. The LOFT facility has been de-signed to simulate physical phenomena which may be observed in Pressurized Water Reactors (PWR) during normal operation and accidents. Tests which have been modelled simulate a double ended break in the cold leg. Nuclear fuel is the source of the energy which is the unique feature of the LOFT facility. Values of the thermohydraulic parameters have been compared with experimental data. The results of the comparison shows that properties of the thermalhydraulic parameters of the model are in good agreement with their experimental values. 234 In water cooled nuclear reactors the critical heat flux (CHF) phenomenon is one of the main design constraints, since it sets an upper limit to the possible power production. This limitation can be directly translated as a dryout criterion. The dryout phenomenon can be described when there is no water for heat removal. Annual Report 2013 interpolation of the GROENEVELD table. This situation and an increasing need for accurate dryout predictions as reactor fuels become more optimized, has promoted an increased interest in phenomenological dryout modelling. The main goal is of course to predict correctly the dryout power, but to be sure that the model really captures the mechanism of the dryout phenomenon it should be compared to direct measurements of the liquid film. As far as liquid film is concerned it is governed only by the entrainment phenomenon in CATHARE-2 with the deposition model discarded. Soon, the CATHARE-3 code, with a 3 field approach (liquid, vapour and film flows – one set of equations for each field) will be delivered. The newest code has models for the all required phenomena implemented so better results are anticipated. The code used by our Team is called CATHARE-2 and this version is under validation. Results of the experiment simulation showed unsatisfactory agreement in dryout power as well as film flow measurements. These discrepancies come from the critical heat flux correlation which in one part is represented by References [1] ALLEGRO – a Gas-Cooled Fast Reactor De-monstrator Status of the project - Ákos Horváth (MTA-EK) & Richard Stainsby (AMEC) [2] Reactor Core Design for High-Temperature Gas-Cooled Reactor Part 1: Calculation of the Material Prop-erties of Helium (June 1978) Safety standards of the Nuclear Safety Standards Commission (KTA) (2010). [3] EX-05: Development of RELAP5 Input of LOFT Facility and Analysis of the LBLOCA L2-5, IAEA [4] LOFT SYSTEM AND TEST DESCRIPTION (5.5-FT NUCLEAR CORE 1 LOCES) DOUGLAS L. REEDER July 1978 [5] Film flow measurements for high-pressure diabatic annular flow in tubes with various axial power distribu-tions, NED 2006 Nuclear Technology in Energy Generation 235 MARIA Reactor operation A. Gołąb, J. Jaroszewicz, G. Krzysztoszek National Centre for Nuclear Research, Otwock-Świerk, Poland The multipurpose high flux research reactor MARIA is a water and beryllium moderated reactor of pool type with graphite reflector and pressurised channels containing concentric tube assemblies of fuel elements (Fig. 1, 2). It has been designed to provide a high degree of flexibility. - active length output thermal neutron flux at horizontal channels 1000 mm 3 5·109 n/cm2s. The MARIA reactor reached its first criticality in December 1974. The reactor was in operation until 1985 when it was shut down for modernization. The modernization encompassed refurbishment and upgrading of technological systems. In particular, the efficiency of the ventilation and cooling systems was improved. In 1993 the MARIA reactor was put into operation again. Fig. 1. Vertical section of the MARIA reactor. 1. control rod drive mechanism, 2. mounting plate, 3. ionisation chamber channel, 4. ionization chamber drive mechanism,5. fuel and loop channels support plate, 6. plate support console, 7. horizontal beam tube shutter drive mechanism, 8. beam tube shutter, 9. fuel channel, 10. ionization chamber shield, 11. core support structure, 12. core and reflector support plate, 13. reflector blocks, 14. beam tube compensation joint Fig. 2. View of the reactor pool. The fuel channels are situated in a matrix containing beryllium blocks and enclosed by a lateral reflector made of graphite blocks in aluminium cans. The MARIA reactor is equipped with vertical channels for irradiation of target materials, a rabbit system for short irradiations and six horizontal neutron beam channels. The main characteristics and data of the MARIA reactor are as follows: - nominal power 30 MW(th) - thermal neutron flux density 4.0·1014 n/cm2s - moderator H2O, beryllium - cooling system channel type - fuel assemblies: - material U3Si2Al or UO2-Al alloy - enrichment 19,75% or 36% - cladding aluminium - shape five or six concentric tubes The main areas of reactor application are as follows: irradiation of target materials in the vertical channels and in the rabbit system testing of fuel and structural materials for nuclear power engineering neutron radiography neutron activation analysis neutron transmutation doping research in neutron and condensed matter physics training In 2013 the reactor completed 26 operational cycles at power levels from 30 kW to 25 MW (Fig. 3). The overall operation time was 3180 h. 236 Annual Report 2013 Fig. 3. Schedule of ”MARIA” reactor operation in 2013. In the period June-September the reactor did not operate due to the realisation of a big modernisation task. This task was related to modernization of the fuel channel primary cooling system. In the place of 4 old main pumps new pumps with a higher flow rate were installed and additionally 3 shutdown pumps were installed. This modernization was based on the realization of the reactor core conversion programme associated with the implementation of the LEU fuel fabricated by the AREVA company. This fuel needs to be cooled by water with higher flow rates. The main activities carried out at the MARIA reactor were focused on: irradiation of target materials in the vertical channels and in the rabbit system neutron scattering for condensed matter studies with neutron beams from the reactor horizontal channel neutron radiography studies neutron modification of crystals and minerals training The MC-5 fuel assemblies have 19,75% enrichment and 485g of 235U. The MR-6 type fuel assemblies have 36% enrichment and 430g of 235U. The release of fission products from this fuel is very low and achievable burn-up is over 50%. In 2013 the conversion process of the Maria core to low-enriched fuel with enrichment of 19.75% in 235 U was realised. This process is being realised progressively, i.e. highly enriched fuel of the MR-6 type is to be replaced, one by one, by low enriched fuel of the MC-5 type, fabricated by the AREVA company. In 2013 two prototype fuel assemblies with 19,75% enrichment and 485g of 235U were tested. These assemblies made of UO2-Al alloy are Russian production and if the results of testing is be positive they will be used in future reactor operation. The core configuration has been changed several times because of fuel and irradiation requirements. The core configuration of October 2013 consisting of 22 fuel assemblies and 2 special channels for 99Mo production is presented in Fig. 4. In 2013 the MARIA reactor was operated successfully. The reactor scram was activated 4 times, for a short time, so there was no necessity to shorten the operation cycles. Operational availability factors were asfollows: where OT (operational time) denotes the number of hours on power and NH is the sum of the number of hours on power and the number of unscheduled shutdowns. In 2013 the total emissions of radioactive materials to the environment were: inert gases (mainly 41Ar): 1·1012 Bq, i.e. 0.8% of the limit determined by the NAEA iodine: 9.2·107Bq, i.e. 1.8% of the limit determined by the NAEA 88 Rb and 138Cs: 5.4·107 Bq The yearly emissions of the noble gases, iodines and aerosols are presented in Figs. 5,6,7. In 2013 97 workers received measurable whole body doses from 0.2 to 2,03 mSv and 8 workers received skin doses from 0.11 to 3.45 mSv Nuclear Technology in Energy Generation 237 Fig. 7. Yearly aerosols total emissions in the last eleven years. *) in 2004 the reactor only operated in January. Fig. 4. Core configuration of October 2013. Fig. 5. Yearly emissions noble gases in the last twelve years. Fig. 6. Yearly iodines total emissions in the last twelve years. Neutron irradiation services Neutron irradiation services provided at the MARIA research reactor include radioisotope production, neutron transmutation doping of silicon, neutron activation analyses and biomedical technology. Available services cover the activation of a large variety of target materials for the production of isotopes, which can be processed at the discretion of the customer. Irradiation services are performed in various facilities constructed in the MARIA reactor, depending on the required neutron flux levels, irradiation times, target mass and geometry. The standard vertical in-core isotope channels as well as special ones equipped with a hydraulic transport system are in operation. For domestic customers targets of S, TeO2, Lu2O3, Yb2O3, Cu, Se, SmCl3 and KCl were irradiated (Fig.8). Most of them were produced for the Radioisotope Centre of the National Centre for Nuclear Research. Among them, irradiation of the 192Ir seeds used for Intravascular Radiation Therapy (IRT) and low activity 192 Ir source ribbon for Oncology Applications, was continued. Total annual isotope production reached 633.9 TBq in 2013. Neutron irradiation services utilizing the MARIA reactor also include the colouring of topaz minerals. The irradiation of the mineral in special channels located outside the reactor core changes its clear natural state to shades of blue, thereby increasing the commercial value of the product. Blue topaz is released to the market as non-radioactive material, conforming to strict international criteria. Nuclear reactors remain a key component in the production of useful isotopes, mainly for nuclear medicine treatments. A key medical isotope is 99mTc, which is a decay product of 99Mo. One of the possible sources of 99Mo can be achieved in the course of the 235 U fission reaction. The main objective of 235U irradiation is to obtain the 99mTc isotope, which is widely used in the domain of medical diagnostic. The 99m Tc from a source of decaying 99Mo can be easily transported to hospitals, where it is extracted and used for a variety of nuclear medicine diagnostic procedures. Annual Report 2013 238 Current technology for 99Mo production is based on usage of a loop that contains a standard fuel channel equipped with its own control infrastructure for irradiating high-enriched uranium targets (HEU). Realization of the molybdenum programme has confirmed the correctness of the irradiation technology developed at the Maria reactor. Due to a shortage of deliveries of 99 Mo, as was observed during the first months of 2013, as a result of technical problems with the HFR reactor in Petten, the total number of uranium targets irradiated in the Maria reactor was significantly increased. In 2013 irradiated 288 uranium targets. The quantity of 99Mo delivered to the global market covered about 15% of global demand for this radioisotope. Following the GTRI (Global Threat Redyction Initiative) and the shortage of the key medical radioisotope 99Mo and its daughter 99mTc, related to the longterm reliability of the MARIA reactor it has declared its readiness to irradiate new designed LEU targets. The first step, supporting such a conversion, is certification of the new LEU targets. The programme is performed under collaboration with Mallinckrodt Medical b.v. and with HFR reactors (Netherlands) and BR-2 (Belgium). The programme includes safety analysis calculations, out-of reactor mechanical, hydraulic and vibration tests. At the same time a new programme dedicated to irradiation of HEU cylindrical type targets for the Belgian company IRE has been started. Based on the feasibility study and experience on irradiation of 235U targets in the MARIA reactor a new project for production of 99Mo as “Molybdenum Świerk Project” is being developed. The project of a production facility foresees the adaptation of the existing infrastructure in MARIA reactor and the infrastructure of POLATOM for 99Mo/99mTc generators assembling Fig. 8. Distribution of target materials irradiated. Nuclear Technology in Energy Generation 239 Fast neutron fluence in the beryllium matrix of the MARIA reactor using a diffusion model Z. Marcinkowska1, K. Pytel1, R. Wójcik1, A. Struski2, Ł. Koszuk1 1 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Poznan University of Technology Faculty of Electrical Engineering, Poznań, Poland The purpose of this study was to prepare and test a method for the determination of the fast fluence of the beryllium matrix in the MARIA reactor core. The method was based on the results of operation and a diffusion model and took into account data from 2010 to 2013. The results of this work were used to verify the method used previously by the operator. The moderator in the MARIA reactor core is a beryllium matrix, consisting of 45 blocks. Each block is exposed to a fast neutron flux, originating with the fission. The moderator slows down the neutrons from fast to thermal by scattering. However, fast neutrons can be absorbed by beryllium blocks by the (n,γ) reaction, where and 3He isotopes are produced. The 6Li and 3H are strong absorbers, therefore they determine the poisoning of the beryllium matrix. The fast fluence of the beryllium blocks increases with time, which causes degradation of the mechanical and nuclear properties of the moderator. The reason is the presence of the gas tritium, helium, including α particles (helium nucleus) and protons (hydrogen nucleus). The beryllium block fluence does not measure the material exhaustion, but is the simplest criterion for estimation of its effects, including the gas generation rate. The developed method is based on the fact that the sum of the beryllium, lithium, tritium and helium concentrations is constant in time and is equal to the initial beryllium concentration. Additionally the sum of the lithium, tritium and helium concentrations is linearly dependent on the fast fluence which the block has received. In this work, the linear dependence was determined which introduced the possibility of an instant fluence calculation (without considering the whole irradiation history of each beryllium block). Due to the character of operational calculations, the fluence can be determined promptly. Method used by the operator gave fluence values over 1.5 times higher than the proposed method, which is based on the sum of the isotopic concentrations. This discrepancy is mainly caused by the more conservative approach used in the operator’s method. The operator’s method assumes that the contribution to the fluence from neighbouring beryllium blocks simply sums. The analysis shows that under the current neutron fluence limit specified in the operational safety report, lengthen the shelf-life of the beryllium matrix of the MARIA reactor core may be lengthened. 240 Annual Report 2013 Nuclear Techniques in Health and Environmental Protection, Management of Hazardas 241 NUCLEAR TECHNIQUES IN HEALTH AND ENVIRONMENTAL PROTECTION, MANAGEMENT OF HAZARDS 242 Annual Report 2013 Nuclear Techniques in Health and Environmental Protection, Management of Hazardas 243 Overview of the research activities of the Radioisotope Centre POLATOM R&Ddepartment P. Garnuszek National Centre for Nuclear Research, Radioisotope Centre POLATOM, Otwock-Świerk, Poland The R&D Department of the Radioisotope Centre POLATOM carries out research programmes related to the application of radioactive preparations and radiolabelled compounds in various fields of medicine, research and industry and which include basic research as well as development and implementation of new technologies. In particular, these studies are related to the development of methods and technologies for high specific activity radionuclides produced by neutron irradiation in the Maria Research Reactor; development of production technologies for cyclotron radionuclides, development of new markers for diagnostics and radionuclide therapy based on active biological carriers, such as peptides and monoclonal antibodies; novel technologies for radiosynthesis of markers for PET diagnostics; multifunctional markers based on nanoparticles, etc.; as well as development of analytical and biological methods for evaluation of the efficacy of newly developed radiopharmaceuticals. In 2013 the modern “Laboratory of Preclinical Studies” for radiopharmaceuticals testing was launched in the R&D Department. The laboratory has been equipped with systems and cabinets, ensuring high hygienic standards for laboratory animals. More specialized and sophisticated animal models of human cancers can now be handled. A small animal gamma camera and optical imaging system allow comprehensive in vivo investigation of new tracers. The results of our investigations are directly implemented in the development and improvement of technologies at our Centre. The R&D Department contributes to the pharmaceutical documentation required in the process of Marketing Authorization for novel radiopharmaceuticals, in accordance with the current relevant regulations. Currently, the R&D Department is involved in projects financed by the Polish grant institutions, National Centre for Research and Development and National Science Centre. These were: 1. NCN Project No. UMO-2011/03/B/ST5/02734, ”In vitro and in vivo investigations of the radiometals influence on the ability of CCK2R receptors imaging by the radiolabelled gastrin analogs” (30.08.2012 – 29.08.2015). 2. NCBiR Project No. PBS1/A9/2/2012, ”Alternative methods of technetium-99m production” (01.11.2012 – 31.10.2015). 3. NCBiR Project No. ERA-NET TRANSCAN/01/2013 joined international project “Phase I clinical trial using a novel CCK-2/gastrin receptor-localizing radiolabelled peptide probe for personalized diagnosis and therapy of patients with progressive or metastatic medullary thyroid carcinoma” (01.06.2013 - 31.05.2016). Within the research service agreement with IChTJ, we contributed to the task ”Electrochemical methods of metal separation from radioactive waste” within the Project ”Development of techniques and technolo-gies supporting the housing of the used atomic fuel and radioactive waste” (01.10.2011–16.08.2014). The R&D Department also participates in the IAEA coordinated projects: (1) IAEA No. 16476 “Development of 68Ga based PET-Radiopharmaceuticals for Management of Cancer and other Chronic Diseases“ (2011–2014). (2) IAEA No. 16639 “Therapeutic radiopharmaceuticals based on 177Lu- and 90Y- labelled monoclonal antibodies and peptides: development and preclinical evaluations” (2011–2014). (3) IAEA No. 17419 “Accelerator-based alternatives to non-HEU production of Mo-99/Tc-99m (20122015). Our representatives contribute to two programmes of the COST action (European Cooperation Programme of Scientific and Technical cooperation): (1) COST TD1004 – Theragnostics Imaging and Therapy: An Action to Develop Novel Nanosized Systems for Imaging-Guided Drug Delivery (2011-2015). (2) COST CM1105 - Functional metal complexes that bind to biomolecules (2012–2016). 244 The most important practical achievement of the R&D Department of RC POLATOM in 2013 was the submission of the Pharmaceutical Dossier for a new radiopharmaceutical: ItraPol and LutaPol, radionuclidic precursors for preparation of 90Y- and 177Lu-labelled compound for radionuclidic therapy, to The Office for Annual Report 2013 Registration of Medicinal Products, Medical Devices and Biocidal Products (Poland) for granting their Marketing Authorization in Poland. Nuclear Techniques in Health and Environmental Protection, Management of Hazardas 245 Accelerator-based alternatives to non-heu production of 99Mo/99mTc R. Mikołajczak, D. Pawlak, T. Janiak, I. Cieszykowska, W. Wojdowska, M. Mielcarski, J.L. Parus National Centre for Nuclear Research, Radioisotope Centre POLATOM, Otwock-Świerk, Poland The International Atomic Energy Agency in Vienna intiated in 2012 the coordinated research project “Accelerator-based alternatives to non-HEU production of Mo-99/Tc-99m (IAEA No. 17419). Based on our participation in this project a consortium of the National Centre for Nuclear Research Radioisotope Centre POLATOM (POLATOM) in Otwock, the Institute of Nuclear Chemistry and Technology (INCT) in Warsaw and the Heavy Ion Laboratory (HIL) of the University of Warsaw has been established to work together on alternative methods of 99mTc production within the PBS I project. This project is coordinated by POLATOM. Alternatively, the two-electrode system can be used with two separated chambers comprising Mo foils as working electrode and Pt foil as counter electrode under the following conditions: a constant potential of 4V and a temperature of the electrolyte solution of 60°C, during 60 min, about 85% of the metallic molybdenum was oxidized and passed into the solution. Experimental work has been concentrated on the following topics: 1. Preparation of molybdenum targets for irradiation with protons. 2. Dissolution of molybdenum targets. 3. Separation of molybdenum. 99m Tc from large excesses of POLATOM has tried the electrodeposition of Mo from aqueous solutions on Pt electrodes [1]. The deposition was complete but the layer obtained was not conductive. Work on deposition from molten salts media has been initiated. A suitable furnace operating up to 1280°C in an inert gas atmosphere was purchased and experimental trials have begun. Another way to prepare molybdenum for irradiation is to press metal powder into pellets and sinter them in a hydrogen atmosphere at 1600°C. The pellets shrink and density, hardness and mechanical strength increase. Further tests are in progress. For comparison, pellets before and after sintering are presented in Fig.1 while Fig.2 shows a microscopic cross section of pellets before and after sintering. At the HIL an external irradiation station for target irradiation is being constructed. After completion, irradiation by a proton beam will be started. Two kinds of self-supporting targets of natural Mo were prepared: pellets of thickness from 500 to 2000 µm, and a foil of 10 µm after rolling a molybdenum bead. Preparatory and design phases of a target holder have been finished. An automatic control system for this device based on a PLC controller has been developed and implemented in a PLC module. In POLATOM molybdenum metal as powder (100 µm grain size) and foil (1 mm thick) has been successfully dissolved in sodium hydroxide and hydrogen per-oxide at 70°C in about 30 min. Fig. 1. Mo pellets before and after sintering. a)Before sintering b) after sintering Fig. 2. Microscopic cross sections of Mo pellets before and after sintering. Using aqueous biphasic extraction chromatography (ABEC) carrier-free 99mTc has been separated on a RP C-18 polyethylene glycol modified column with approximately 90% yield in 50 mL of water as eluent. In another separation method using a Dowex-1 anion exchanger column [2] 99mTc was separated with approximately 78% yield. Both separation methods will be further developed. Another possibility of 99mTc separation has been developed at INCT using molybdenum phosphate (AMP) precipitation followed by ion exchange purification. References [1] Morley T.J. et al., Elelctrochemistry Communications 15: 78-80 (2012) [2] Chattopadhyay S. et al., Applied Radiation and Isotopes 66: 1814-1817 (2008) Annual Report 2013 246 The laboratory of radioactivity standards of the Radioisotope Centre POLATOM T. Dziel, Z. Tymiński National Centre for Nuclear Research, Radioisotope Centre POLATOM, Otwock-Świerk, Poland The Laboratory of Radioactivity Standards (LRS) of the Radioisotope Centre POLATOM, National Centre for Nuclear Research, in Otwock-Świerk, is the only laboratory in Poland performing radioactivity measurements of -, and -emitters by absolute methods and performing calibration of standard solutions and radioactive sources. The President of the Central Office of Measures in Poland (GUM) established in 1999 the National Standard of Radionuclide Activity in Poland. The standard is stored and used at the LRS. The LRS has implemented and maintained a quality management system compliant with the international standard ISO/IEC 17025:2005. The accreditation certificate awarded by the Polish Centre for Accreditation (accreditation no. AP 120) is the confirmation of our technical competence as a calibration laboratory. In 2013 the accreditation scope was extended for activity measurements with the use of a new TRI-CARB 2910 TR liquid scintillation counter. In 2013 the LRS organized a proficiency test of activity measurements of 90Y and 89Sr with nuclear medicine departments in Polish hospitals. The overall performance of the participants varied significantly, and the values of the calibration factor used during activity assay and the underestimation of uncertainties by the participants appear to be the main sources of error. The results will be presented during the conference of Polish Association of Nuclear Medicine in May 2014. The LRS also participates in international key comparisons of radioactivity measurements, enabling linking to the global system of national standards. These comparisons are organized by the International Bureau of Weights and Measures (BIPM) and the European Association of National Metrology Institutes EURAMET. The laboratory also participates in comparisons within the framework of the International Reference System (SIR). Fig. 1. Results of Co-57 activity measurements comparison within the SIR framework. In 2013 the LRS participated in the international comparison of 57Co and 134Cs radioactivity measurements organized within the framework of SIR. The results of 57 Co measurements are presented graphically in Fig.1. Our result is the last on the right. The RC POLATOM is recognized by the Central Office of Measures in Poland as a Designated Institute (DI). Therefore, it is entitled to have direct contacts with EURAMET and participation in scientific projects supported by this organization. In 2013 the LRS carried out two projects coordinated by EURAMET on the application of ionization radiation metrology in environmental sciences and industry. IND04 MetroMetal “Ionizing radiation metrology for the metallurgical industry” Recycled scrap loads that enter steel mills usually undergo tests for radioactive contamination with radiation detection portals. This is in order to detect hidden orphan radioactive sources that could lead to negative effects such as radioactive contamination of the furnace, expensive clean-up costs, the leaking of radioactive substances into the environment or external irradiation of foundry workers, or even the general population. Nuclear Techniques in Health and Environmental Protection, Management of Hazardas 247 months of the project. Currently the RC POLATOM is participating in a comparison of 151Sm activity measurements and half-life determination. All medium-active or low-active waste must be characterized before being stored in repositories. For these purposes a prototype free-release measurement facility (FRMF) based on four HPGe detectors was constructed. To get reliable results from the FRMF three large volume calibration standards for different types of waste were developed: Fig. 2. View of the simulated HPGe detector and measurement chamber model used for validation of Monte Carlo codes in IND04. This JRP is addressing these issues by developing reliable, SI traceable methods optimized for the control/measurement of radioactivity at each stage of the smelting process. In the last year of the project such methods were prepared and a description will be available soon for the project end-users. The main tasks realized in the RC POLATOM were connected to the calibration standards. Reference materials containing the radionuclides 60Co, 226Ra and 137Cs were produced by project partners and characterized in POLATOM by applying unique techniques and methods. The matrix of the standards represents 3 different types: cast steel, slag and fume dust respectively. Monte Carlo simulations of the detector system based on the PENELOPE code were prepared for optimization of the spectrometric device (Fig. 2). The results from the LRS contribute to the inter-comparisons proposed for choosing the best solution for the measurement system design. • calibration standard for metal waste including the two radionuclides 110mAg and 60Co. The calibration standard consists of 12 metal tubes placed in a special container of Euro-pallet size, • calibration standards for concrete waste based on two kinds of natural gravels with “low” and “normal” activity of the isotopes: 40K, 226Ra and 228Th were characterized, • calibration standard for the real light material - clay balls of diameter between 3-8 mm to fill a Europallet size container, is in the final stage of production and will be soon characterized. The calibration standards fulfill the criteria that govern the development of radioactive standards such as homogeneity of activity distribution in the matrix, its apparent density and the activity concentration of each radionuclide as well. The LRS participated, with positive results, in a series of comparisons of radionuclide activity determinations in different matrices which led to the development of the above mentioned standards. One of the technical LWR achievements in 2013 is the development and construction of a new 4π(LS)-γ coincidence and anticoincidence system (TDKG) with a TDCR detector in the LS-channel and NaI(Tl) – in the -channel with a FPGA-based digital platform. ENV09 MetroRWM “Metrology for radioactive waste management” The operation of nuclear facilities and their decommissioning, once their life cycle ends, must be done in such a way as to minimize environmental impact by accurately measuring the radioactivity of radionuclides in waste and environmental samples, using standardized and traceable measurement methods. During the last year of the project, the following were developed: standardized traceable measurement methods for solid radioactive waste, novel instruments and methods for in-situ measurements, gaseous effluent monitors/samplers for stored waste, and standard sources and reference materials. The decay data for long-lived radionuclides will be improved in the next Fig. 3. New 4π(LS)-γ coincidence and anticoincidence system for absolute measurements of radionuclide activity. Annual Report 2013 248 Analysis of nuclear centre personnel exposure derived from alpha emitters K. Rzemek, M. Dymecka, J. Ośko, T. Pliszczyński, M. Tulik National Centre for Nuclear Research, Otwock-Świerk, Poland Introduction The nuclear facilities staff is a group of workers potentially occupationally exposed to radiation doses derived from external and internal exposure. Assessment of external exposure is carried out by individual dosimeters, which enable the dose derived from beta and gamma radioisotopes and also from neutron radiation to be determined. A preliminary analysis of the urine in order to estimate the internal exposure for alpha emitters was performed. No plutonium and americium isotope contamination was detected. The internal exposure (intake of α, β and γ radioisotopes into the body) is measured by routine in vivo and in vitro methods. The α-radioactive elements are much more radiotoxic than other radioisotopes. Therefore, monitoring of internal contamination is widely recognized as essential for the safety of people. This monitoring is based on measurements of radionuclide activity in biological samples (in vitro methods) or environmental samples (water, air, etc.). The Radiation Protection Measurements Laboratory is responsible for monitoring of internal exposure of National Centre for Nuclear Research staff. The aim of this work was to extend the internal monitoring capabilities of the LPD. Materials and methods In order to assess the internal exposure of personnel the following analyses were performed: • samples of water from the primary circuit of the MARIA reactor (fuel elements, cooling water, reactor pool), • urine samples from workers potentially exposed to internal contamination. Depending on the nature of the sample and the type of isotope, the appropriate radiochemical procedure, which allows for element separation, was used. Results Plutonium and americium isotopes were detected in the primary cooling circuit (of fuel elements and the reactor pool). The alpha spectrum of plutonium isotopes in analyzed samples is presented in Figure 1 and Figure 2. Fig. 2. The spectrum of plutonium isotopes obtained in the Alpha Analyst spectrometer for the secondary water cooling circuit of the MARIA reactor. Conclusions The results of the analyses of theprimary cooling circuit water samples confirmed the presence of actinides (239Pu, 238Pu, 241Am), which is a result of the 238 U activation in the fuel and on the surface of the fuel element cans. Actinides can be released into the cooling circuit as a result of defects and corrosion of fuel element cladding. The presence of actinides in the reactor coolant indicates potential contamination of personnel involved in the operation of the reactor, who should be monitored for intake of alpha emitters. The limits of detection of the proposed method allow the activity corresponding to an effective dose of 0.6 mSv (238Pu and 239Pu) and 0.2 mSv (241Am) to be measured, assuming that the measurement was performed 30 days after the contamination. The results of this work were presented during the 6th Na-tional Conference on Radiochemistry and Nuclear Chemistry [1]. Reference [1] K. Ciszewska (Rzemek) et al, Wydawnictwo Naukowe Akapit No. (2013) p. P7 Fig. 1. The spectrum of plutonium isotopes obtained in the Alpha Analyst spectrometer for the primary water cooling circuit of the MARIA reactor. Nuclear Techniques in Health and Environmental Protection, Management of Hazards 249 EURADOS intercomparison exercise on MC modelling for the in-vivo monitoring of AM-241 in skull phantoms K. Tymińska, J. Ośko National Centre for Nuclear Research, Otwock-Świerk, Poland Introduction This work was done under the NCBJ cooperation with EURADOS. Working Group 7, “Internal dosimetry” and Working Group 6, “Computational dosimetry” organized an intercomparison exercise on MC modelling for the in-vivo monitoring of 241Am in skull phantoms. The project was focused on the simulation and measurement of 241Am activity in the skull. The action consisted of three tasks, with increasing complexity. The first task started with fixed conditions and each subsequent task required more lab specific data. All participating laboratories were encouraged to solve as many of the tasks as they could handle. Materials and methods A germanium detector containing a crystal of 50 mm diameter and 10 mm thickness was used for the reference measurement. The first task concerned modelling of the measurement of a hemispherical semianatomical phantom. The voxel representation of this phantom was created from CT measurements of the physical phantom. The intercomparison participants received a fully segmented and labelled phantom with material descriptions. All surface voxels of the bone equivalent material were identified by a unique voxel identifier and treated as a source region. Participants were instructed to use the 241Am radionuclide data as supplied in the intercomparison instructions. Processing of detection efficiency followed a similar procedure i.e.: all data were normalized by a value obtained from a reference measurement, and then the geometrical mean and geometric standard deviation (GSD) were calculated. Results Fig. 1 displays the simulated spectrum obtained by us compared to that from the physical measurement. Both results are in very good agreement. The maximum deviation of the detection efficiency of a single result from the GM did not exceed ±5%. However, all reported values underestimated the detection efficiency obtained from the physical measurement, as depicted in Fig. 2. The result initially obtained by us (marked) was inflated due to wrong gamma yield normalization. After normalization correction the simulation result was very close to the average value. Fig. 1. Simulated energy distributions compared with the measurement result [1]. Fig. 2. Relative uncertainties [1]. detection efficiencies with assumed Conclusions The simulated spectra agree rather well with the measurements even in the low energy region. The majority of the responses did not need any correction and the number of incorrect results was less than in a previous exercise of a similar kind [2]. Overall knowledge in this research area utilising MC techniques appears to have improved and the repetition of the intercomparison exercise has positively affected the skills of the participating laboratories. The result of subsequent tasks (2 and 3) are being ana-lyzed and their results will be published later. References [1] T. Vtrba et al, Radiat. Phys. Chem. (2014) (in print) [2] D. Broggio et al. Radiat. Meas., 47 (2012), pp. 492–500 Annual Report 2013 250 Study of the influence of the B4C layer thickness on the neutron flux and energy distribution shape in a multi‐electrode ionization chamber K. Tymińska1, M. Maciak2, J. Ośko1, P.Tulik2, M. Zielczyński1, M.A. Gryziński1 1 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Institute of Metrology and Biomedical Engineering, Warsaw University of Technology, Warsaw, Poland The most common methods used for determining the of neutron spectrum are on the measurements of recoil proton energy or the use of sets of moderators with different thicknesses, like in a Bonner spheres method, which offers good accuracy and is often considered as a reference method. A serious shortcoming of the method is the necessity of replacing the Bonner spheres and repeating measurements, so the neutron should be constant in time. Moreover, the method is time - and labour-consuming. Both these factors significantly limit the use of Bonner spheres in routine measurements. Another possible approach is to place thermal neutron detectors at different depths in a moderator and to irradiate all of them at the same time. The new idea, investigated in this work, was to design a multielectrode ionization chamber with electrodes made of moderating material. The electrodes would be covered with a thin layer of B4C, so it could be expected that the signal would be mostly from alpha particles generated in reactions of thermal neutrons with 10B nuclei. The chamber is irradiated from the top, so the neutrons pass through all the electrodes and the values of the ionization current are measured separately in each of the consecutive intraelectrode gas volumes. A model of a multi-electrode ionization chamber, with polypropylene electrodes coated with a thin layer of B4C was created within the MCNPX and FLUKA codes [1]. The influence of the layer thickness on the neutron absorption in B4C and on the neutron spectra in the consecutive intraelectrode gas volumes has been studied using the MCNPX and FLUKA codes [2]. Fig. 1. Model of the multi-electrode chamber created using the FLUKA code. The multi-electrode ionization chamber (Fig. 1) consists of 21 polarizing and collecting electrodes placed alternately. Each of the polarizing electrodes is coated on both sides with a thin layer of boron carbide (B4C), in order to absorb thermal and epithermal neutrons. The gas filling the chamber is dry air. Electrodes, side panels, front panel, rear panel, top and bottom plates as well as the columns are made of conductive polypropylene. The calculations of the neutron flux were performed for simulated irradiation with a 252Cf source assuming various B4C layer thicknesses. All the results are presented per one neutron entering the chamber. Influence of the neutron spectrum on the B4C layer thickness is illustrated in Fig. 2. The deepest electrode has been chosen for presentation. It can be seen that the neutrons of lower energies are effectively absorbed in the boron carbide. Even the thinnest layer considered is sufficient for effective absorption of thermal and epithermal neutrons. Fig. 2. Neutron flux on the lowest electrode calculated with the MCNPX code for various values of the B4C layer thickness. This work is devoted to modelling such a chamber and neutron spectra in consecutive intraelectrode volumes using the MCNPX and FLUKA codes. The results will be used for designing a new chamber for neutron beam dosimetry. References [1] M. Maciak, J. Ośko, P. Tulik, K. Tymińska: Model numeryczny wielosygnałowej komory jonizacyjnej, XVIII KKBiB / Bujnowski A., Wtorek J., 2013, Komitet Biocybernetyki i Inżynierii Biomedycznej Politechnika Gdańska, ISBN 978-83-60779-22-4 (2013) [2] K. Tymińska, M. Maciak, J. Ośko, P.Tulik, M. Zielczyński, M.A. Gryziński “Study on the influence of the B4C layer thickness on the neutron flux and energy distribution shape in multi-electrode ionization chamber” Radiation Protection Dosimetry in print (2013). Nuclear Techniques in Health and Environmental Protection, Management of Hazards 251 A multi-layer recombination chamber as an active neutron spectrometer M. A. Gryziński1, R. Soboń1, M. Maciak1,2, P. Tulik1,2, M. Zielczyński1 1 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Institute of Metrology and Biomedical Engineering, Warsaw University of Technology, Warsaw, Poland Neutron spectra can be measured with a Bonner Ball Neu-tron Detector (BBND) which is a small counter placed at the centre of moderating spheres with size ranging from 2 to 12 inches. Significant disadvantages of this method are time-consuming measurements with the need for complex planning, changing different sizes of moderator and man-ually calculating the result which in an unknown radiation field is very difficult because of the initial prediction of the neutron spectra. A new type of neutron detector has been designed [1], which combines a neutron spectrometer and a recombination chamber. The idea behind the multilayer recombination chamber was to allow spectrum determination the of targeted neutron beam, i.e. neutrons coming from one direction e.g. a reactor beam hole or accelerator. The second goal was significantly to decrease the time of the measurements, because a whole neutron spectrum can be calculated with only one measurement, without changing different sizes of moderator. These goals were achieved by a construction based on a multi electrode ionization chamber and using polarizing electrodes as moderating discs made of material containing hydrogen. Polarizing and signal electrodes are placed alternately so that the neutron energy is lowered with each pass through a polarizing electrode and therefore the signal coming from each signal electrode corresponds to a specific energy of the incident neutron beam. Signals coming from all signal electrodes are measured simultaneously in order to extract information after each step of the moderation process. In order to increase sensitivity to thermal neutrons over other types of radiation, the multi-layered recombination chamber has to be filled with a gas with a high cross section for thermal neutrons such as boron10. Signals are acquired by an electrometer or set of electrometers measuring the charge collected by each signal electrode (proportional to the thermal neutron flux) or the current flowing through the electrode (proportional to the thermal neutron beam density). The advantage of a multi-layered recombination chamber is a less time-consuming spectrum measurement and no need for monitoring neutron beam density variations during measurements. Proper thicknesses of the moderator were calculated during the modelling process, using the Monte Carlo codes FLUKA and MCNPX [2]. Fig. 1. Model of the multi-layer chamber for the MC calculation. The detector consists of 8 disc shaped signal electrodes (1 mm thick) and 9 polarizing electrodes of different thicknesses (from 1 mm to 40 mm) placed alternately with 5 mm distance from each other. First and last polarizing electrodes (1 mm thick) only produce an electric field and the other polarizing electrodes are additionally serve as moderators. The multi-layer recombination chamber was designed so that the deepest polarizing electrode corresponds to a 12 inch Bonner Sphere. Therefore, one measurement is able to cover the whole range of the neutron spectrum (from 10-7 MeV to 102 MeV). In the case of higher energy neutrons the use of a 5 inch polyethylene disc as shield is proposed. Fig. 2. Cross section of the multi-layer recombination chamber. References [1] Patent invention of NCBJ no. 404072 (2013) [2] K. Tymińska, M. Maciak, J. Ośko, P.Tulik, M. Zielczyński, M.A. Gryziński. Radiat. Prot.Dosim. in print (2013) Annual Report 2013 252 HDR radiotherapy using a photon needle (PN) M. Słapa, M. Traczyk, K. Wincel, B. Zaręba National Centre for Nuclear Research, Warsaw, Poland During 2013 the main focus of activity was on development of the corrective lenses for the PN to assure surface isotropy (X,Y) of the X radiation from the PN. The PN allows the placement of the rtg. lamp target within the target or its close vicinity. This in turn allows an X-ray high dose deposition within the object of interest, thus reducing the radiation time to several minutes. The PN is a “point” source of spherical isotropy of the applied X-ray radiation. Irradiation treatment based solely on spherical isotropy seems to utilize only a part of the full potential of PN radiotherapy. simulation for approaching the isodose on a circular surface of 40 mm diameter. The calculations were performed for a lens of spherical (bowl) shape made from PMMA material. All calculations were performed based on the MCNP5 transport code with MCNPDATA cross-sections library. [1],[2]. Fig. 2. Dose distribution in water for different lens parameters. The results indicate that increasing the lens thickness leads to a decrease of the average dose, but improves the radiation isotropy. The best isotropy was obtained for a lens of 5 mm thickness with an average dose of 1 Gy/min. and standard variation <10%. Further improvement of the isotropy could be obtained by modification of the lens shape. One estimates that the time needed to gain the deposited dose of 20 Gy (on a circular surface of 40 mm diameter) is equal to 10 minutes. This time concerns the PN working at full power. Fig. 1. Model of the Photon Needle with corrective lens. The proposed device with the corrective lenses is depicted in Fig. 1. The anode of the rtg. PN lamp is placed within a specially designed collimator with the lens. The design of the collimator assures full absorption of the X-ray from the PN. The choice of appropriate lens may, and should, assure isotropic radiation on the circular surface of the diameter equal to that of the collimator (2R). The Monte Carlo simulation of the dose surface distribution was performed based on three parameters: surface diameter (2R), lens curvature and lens material. The calculations were performed for a PN rtg. lamp of Ua=50 kV, and Ia=20 μA. Fig. 2 depicts a sample MC It should be stated that the PN with corrective lenses might be regarded as an X-ray source which assures isotropic dose distribution. Such a source, precisely located in space, can fulfil the radiotherapy HDR conditions. Thanks to this, it could be counted as an extremely interesting, innovative device in radiotherapy. References [1] MCNP – A General Monte Carlo N – Particle Transport Code, Version 5, X-5 Monte Carlo Team LANL, 2003 [2] MCNP5DATA:Standard Neutron Photoatomic, Photonuclear, and Electron Data Libraries for MCNP5 (CCC-710) Nuclear Techniques in Health and Environmental Protection, Management of Hazards 253 Environmental Measurements Laboratory M. Bogusz, J. Bzdak, M. Kowalski, M. Lasiewicz, M. Laskus, J. Sernicki, M. Sowiński, H. Trzaskowska National Centre for Nuclear Research, Otwock-Świerk, Poland Air pollution is not an only environmental but also a public health problem of growing interest. Dust and gaseous pollutants mainly originate from combustion exhausts of industry and road traffic. Dust may also be raised and some of the pollutants may be natural. The environmental measurements laboratory aims to carry out diverse investigations of air quality. It is being equipped with a new set of apparatus designed for atmospheric air monitoring which were mounted in a mobile container (Fig. 1). For example the ultrafine particle monitor measures PM1, the most dangerous fraction of dust for health. With the optical particle sizer particle size distributions as well as dust concentrations may be obtained. A set of automatic gas analyzers (NOx, CO, O3) aims to measure traffic gaseous pollutants precisely in heavy traffic highways and cities, thus being an important component of the laboratory. This enables simultaneous measurements of gaseous and dust pollutants along with meteo data obtained from the meteorological set. The mobile air quality monitoring station has started to measure concentrations of suspended particulates PM10, PM2.5, and PM1. It will also measure concentrations of the gaseous pollutants NOx, CO, O3. Fig. 2 shows inside the container with working pollutant analyzers. Fig. 1. Mobile container in the mounting hall. Fig. 2. Particulate matter analyzers inside the container. The completion of the measuring apparatus will be continued next year. The laboratory will be based on the mobile container equipped with high-tech analyzers enabling precise measurements. A computerized database connected remotely to the set of analyzers will integrate and control the measurement system, not only collecting environmental and meteo data but also complete statuses of the set of devices. It will also collect data from the Voivodeship Inspectorate for Environmental Protection in Warsaw and the Interdisciplinary Centre for Mathematical and Computational Modelling of Warsaw University. The database system will store all collected data, and allow queries for any set of parameters to be built, easily select the averaged data, perform appropriate data transformations and build data exploring models. It will be connected with the pollution prediction system, which takes into account summer and heating seasons and can produce forecasts of concentrations of particulate matter in the air every 8 hours for the next 24/48 hours. Work in the laboratory also includes prediction optimization to obtain satisfying accuracy. The laboratory’s advanced research will allow the development of methods limiting of PM10 and PM2.5 in accordance with Directive 2008/50/EC of the European Parliament and of the Council of 21 May 2008 on ambient air quality and cleaner air for Europe. As a result of the laboratory modernization, pollutant immission measurements can be conducted in any location wherever it is necessary for long periods. Moreover, the measurements may be supervised remotely. - The set of instruments currently consists of: ultrafine particle monitor, optical particle sizer, suspended particulate beta gauge monitor (PM10 and PM2.5), airborne dust concentration gauge AMIZ, low volume air sampler for PM10 and PM2.5. The following instruments will be added: a set of automatic gas analyzers (NOx, CO, O3) with calibration equipment, a meteorological set for measuring temperature, relative humidity, pressure, precipitation, UV radiation, wind speed and direction. Annual Report 2013 254 The measurement instruments with database and prediction can be used in collaboration with interested parties in: - studies of air pollution in urban areas, - studies of the surroundings of heavy traffic roads, - medical studies, - studies of indoor air quality. Project co-financed by the European Union from the European Regional Development Fund under the Regional Operational Programme of the Masovian Voivodeship 2007-2013. Nuclear Techniques in Health and Environmental Protection, Management of Hazards 255 Application of the RODOS decision support system for nuclear emergencies |in the CONVEX-3 exercise M. Borysiewicz, M. Korycki, S. Potempski, G. Siess, A. Wasiuk, H. Wojciechowicz National Centre for Nuclear Research, Otwock-Świerk, Poland The RODOS (Real-time On-line DecisiOn Support) project was launched in 1989 and increased in size through the European Commission’s 3rd, 4th, 5th and 6th Framework Programmes [1]. The system was finally installed and has been used in national or regional nuclear emergency centres, providing coherent support at all phases of an accident (i.e., before, during and after a release), including both short-term countermeasures based on intervention level, and long-term management and restoration of contaminated areas. The system has been designed for evaluation of different strategies in order to work out optimal decisions concerning the introduction of a wide range of potentially useful countermeasures (e.g., sheltering and evacuation of the population distribution of iodine tablets, food restrictions, agricultural countermeasures, relocation, decontamination, restoration, etc.) mitigating the consequences of an accident with respect to health, the environment and the economy. It can be applied to accidental releases into the atmosphere and aquatic environments. Appropriate interfaces have been developed for exchanging information with local and national radiological monitoring data, meteorological measurements and national weather forecasts. Each country has had to customize the system to local, regional and national conditions in Europe. This process is continuous as new versions and new modules of the system appear almost every year, and should be implemented for national conditions. Recently new versions of RODOS have been released, based on Java. The system has been customized in Poland. However, there is still a need to include current information on radioecological regions, which have been redefined taking into account existing administrative borders. One of the most important activities is the validation and the verification of the RODOS system when new functionalities are implemented. Using the occasion of the international exercise CONVEX-3, organized by the Inter-Agency Committee on Radiological and Nuclear Emergencies (IACRNE) in cooperation with the IAEA, it was decided to use the newly implemented features in RODOS in this exercise. This concerns the possibility of application of a numerical weather prognosis model WRF (Weather Research and Forecasting) for providing meteorological data outside Europe. In the CONVEX-3 exercise it was assumed that the release of radioactive material would take place in Morocco on 20 and 21 November 2013 – the two fictitious places of the incident were: TangierMed (cargo harbour) and Marrakesh. The numerical prognosis was performed using the WRF model on nested grids with boundary-initial data taken from the American GFS (Global Forecast System) of NOAA. An appropriate interface between the WRF and RODOS atmospheric dispersion models was implemented. The results of the simulation (Fig. 1) were in good agreement with the results of other participants in the exercise. Nevertheless, in order to use the WRF model operationally a more detailed analysis of the optimal configuration of the WRF model should be made. Reference [1] J. Ehrhardt, A. Weis (eds), RODOS: Decision Support System for Off-site Nuclear Emergency Management in Europe. European Commission, Brussels, Report EUR 19144, 2000. Fig. 1. Results of the RODOS atmospheric dispersion module for the CONVEX-3 exercise. Annual Report 2013 256 Sequential Monte Carlo and Bayesian methods in the stochastic estimation of an atmospheric contamination source P. Kopka, A. Wawrzyńczak-Szaban, M. Borysiewicz National Centre for Nuclear Research, Świerk-Otwock, Poland Event reconstruction of chemical or biological agent dispersion into the atmosphere is an important inverse problem in homeland security and environmental monitoring applications. Environmental sensors have been deployed in various cities for early detection of contaminant releases into the atmosphere. A stochastic event reconstruction can process information from an environmental sensor network. In the Bayesian approach the problem of finding the most probable localization of the contamination source is reduced to the problem of the specification of a set of atmospheric dispersion model parameters. The set of parameters searched for depends on the applied model. The aim is to find (among others) the source distribution for which the model will generate concentrations closest to those actually measured. conducted analysis showed that in the case of moving sources the SMC method localizes the contamination source with the higher probability, but all sources cannot always be found. At the same time the MCMC are more effective in localizing all contamination sources, but with lower probability (Fig 3). We conclude that the proposed algorithms can be efficient in reconstruction of multisource events, even when the source position is changing. Fig. 1. Location of the release point (red dot), sampling points (blue dots) and meteorological towers (green dots) during the field tracer experiment conducted on 31 May 2001 over the Kori nuclear site. We have developed an algorithm connecting Markov Chain Monte Carlo (MCMC) and Sequential Monte Carlo (SMC) [1, 2] to provide additional benefits in the process of event reconstruction. The efficiency of the proposed algorithm was tested with the use of data from the field tracer experiment conducted on 31 May 2001 over the Kori nuclear site [3]. The reconstruction of the contamination source for this experiment was challenging due to a very complicated wind field pattern resulting from the hilly terrain and the closeness of the sea coast. We used the SCIPUFF atmospheric dispersion model [4] as the forward model to predict the concentrations at the sensor locations (see Fig. 1, 2). We have adapted the developed methods to the reconstruction of multisource atmospheric releases. We have tested algorithms with the use of synthetic data in the case when the sources are not moving and in the case when they change position in time [5,6]. The Fig. 2. Posterior distribution of x and y source coordinates for the Kori experiment. Red lines represent the target. Nuclear Techniques in Health and Environmental Protection, Management of Hazards [2] [3] [4] [5] Fig. 3. Scatter plot of all samples in subsequent time steps for the MCMC algorithm. The red diamond represent the target. References [1] A. Wawrzynczak, P. Kopka, M. Borysiewicz, ‘Bayesian methodology in the stochastic event reconstruction problems’ in E. Lanzarone and F. Ieva (eds.), The Contribution of Young Researchers to Bayesian . [6] 257 Statistics, Springer Proceedings in Mathematics & Statistics, 106, ch.10, Springer, 2014 P. Kopka, A. Wawrzynczak, M. Borysiewicz, ‘Sequential Monte Carlo and Bayesian methodology in the stochastic event reconstruction problems’ in Information technologies: research and their interdisciplinary applications, 44-61, Institute of Computer Science Polish Academy of Sciences, Warsaw, 2013 K. S. Suh, et al.,: Atmospheric Dispersion Modeling over the Kori Nuclear Site, 11th International Congress of the International radiation Protection Association, Madrit, Spain, 2004 Sykes, R.I. et.al., PC-SCIPUFF Version 1.2PD Technical Documentation. ARAP Report No. 718. Titan Corporation, (1998) P. Kopka, A. Wawrzynczak, M. Borysiewicz, ‘Dynamic optimization via Bayesian inference and sequential Monte Carlo sampling’, Computer Algebra Systems in Teaching and Research, vol. IV, No. 1., p. 170, 2013 P. Kopka, A. Wawrzynczak, M. Borysiewicz, ‘Time dependent global optimization via Bayesian inference and Sequential Monte Carlo sampling’, IEEE Proceedings of the Federated Conference on Computer Science and Information Systems, 2013, pp. 363– 370 (2013) Annual Report 2013 258 Projection of buildings in the hydrodynamic solver EULAG 1 M. Korycki1,2 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 Warsaw University of Technology, Warsaw, Poland One of the aspects of urban meteorology is city ventilation. City ventilation is focused on subjects like thermal comfort for pedestrians as well as removal of hazardous substances from urban canyons. This is why it is a very important aspect of meteorology when an emergency response must be carried out in the case of a terrorist attack or an accidental release to the atmosphere. In addition, urban flow is a matter of small scale (from metre to tens of kilometre) which means that it cannot be calculated by mesoscale weather forecast models. Calculation of flow on the urban scale requires a representation of buildings in the model computational domain. Representation of buildings in hydrodynamic models is a common issue. Complicated structures are often difficult to represent in structured meshes. A geophysical solver EULAG[1] was made to handle only structured unstaggered meshes. Because of this the mesh can not be fitted to the geometry of solids, but solids must be somehow fitted to the mesh. It is a difficult problem, as this kind of representation will almost never be perfect. An algorithm that is now being proposed is designed to represent buildings on structured meshes of EULAG or any other solver that uses structured meshes. It is mainly addressed to the needs of the micro and meso-gamma spatial scales. The algorithm changes solids into a number of rectangular objects of known dimensions called voxels. This method is also called voxelization[2,3], as it was introduced earlier in computer graphics. These voxels can later be interpreted by EULAG as grid boxes containing an immersed boundary. The algorithm uses fairly simple methods like ray tracing or angle summation which makes it quite simple to program. A numerical experiment is being carried out by EULAG to investigate what resolution of voxelization is suitable for performing calculations on the urban scale. References [1] J.M. Prusa, P.K. Smolarkiewicz, A.A. Wyszogrodzki, 2008: EULAG, a computational model for multiscale flows. Comput. Fluids., 37, 11931207. [2] Y. T. Lee, A. Requicha, 1982: Algorithms for computing the volume and other integral properties of solids. I. known methods and open issues. Commun. ACM, 25, 9, 635-641. [3] Y. T. Lee, A. Requicha, 1982: Algorithms for computing the volume and other integral properties of solids. II. A family of algorithms based on representation conversion and cellular approximation. Commun. ACM, 25, 9, 642-650. Nuclear Techniques in Health and Environmental Protection, Management of Hazards 259 NA-TECH – technological hazards caused by natural events M. Borysiewicz, S. Potempski, G. Siess National Centre for Nuclear Research, Otwock-Świerk, Poland Natural disasters are one of the sources of hazard related to chemical plants and critical infrastructures such as refineries, pipelines or fuel storage facilities. Chemical accidents caused by natural events like earthquakes, floods and lightning are commonly described as Na-Tech. Events of this type occur all over the world leading to mortalities, contamination of the environment and economic consequences. One of the main problems in most of these events is the simultaneous appearance of a natural disaster and a technological accident. Additionally it should be taken into account that releases of dangerous substances can happen from single or multiple sources, or from several installations at the same time in the area affected by a natural event. Therefore, a special methodology [1] should be developed for the risk analysis of such events, which is briefly described below. The starting point of the methodology is the analysis of possible natural threats at the location of the installation. Firstly it is important to estimate the frequency and intensity of natural extreme events based on approaches applied in typical risk analysis. Usually at this stage a number of reference events ought to be identified and for each of them intensity, frequency and duration have to be estimated. In consequence a vector of influence can be determined for any possible natural disaster. It should be however stressed that at this stage no detailed data on possible damage that may occur in the installation must be provided. The aim is the preparation of input data for the models simulating damage. In the second step key receptors in the installation should be identified. The critical elements are those that have some potential for causing a major accident due to the escalation of events, triggered by a natural disaster. The intensity of the scenario initiated by natural extreme events depends both on the reaction of the installation and the properties of hazardous substances in the plant. In this respect such elements like: operational conditions, size of the installation, physical characteristics of stored or processed substance are the most important for estimation of the maximum predicted damage that may occur in the installation. The third step of the methodology is devoted to linking possible damage to critical elements of the installation identified in the second step. In such a way the so called damage states (DS.) are defined in order to determine the degree of the loss of integrity of safety containment in the installation. The fault tree method can be applied for identification of reference scenarios related to different damage states. This should be done in connection with the analysis of the physical-chemical characteristics of the substance. It is also important to take into account in an analysis based on fault tree method accidents caused by natural disasters that have already occured. Finally, built in this way the Na-Tech fault tree should include all the scenarios linked with the initiating events triggered by natural causes. In the next 4th step based on the identified damage states one should calculate the probabilities of damage by application of models for determination of the vulnerability of the installation and its weak points. This has to be done by using information on the parameters characterizing the degree of intensity of natural threats, which were estimated in the first step. The development of the proper models for simulating possible damage to the installation that can be used in QRA (Quantitative Risk Analysis) is a specific problem for applying the presented methodology. The models should be relatively simple, on the one hand, but on the other the whole spectrum of possible damage should be taken into consideration. Quite often the models are simply based on the analysis of events that have already occurred events. The analysis of consequences can then be performed using typical QRA models. However, it should be considered that more than one event can occur at the same time, which means that a number of reference scenarios have to be evaluated taking into account the domino effect and the possibility of damage to several different critical elements leading to further escalation of the accident. At the end in the fifth step a consequence analysis for all reference scenarios should be made. Taking into account all these remarks the next three steps are further necessary in the presented methodology: - identification of reliable combinations of initiating events, - determination of their frequencies, and - estimation of consequences for any feasible combination of the reference scenarios. Hence, the proposed methodology takes into account that a number of simultaneous scenarios of the release of dangerous substance caused by natural disasters can happen. This can lead to damage to various elements, leading to different consequences. In order to estimate the overall vulnerability of the examined installation one should take the sum of vulnerabilities calculated for each single scenario. Annual Report 2013 260 Such an approach can be applied to all typical elements of industrial installations, both processing plants and storage facilities. The unified ranking of the various installation vulnerabilities to natural disasters can then be obtained. Reference [1] M. Borysiewicz, s. Potempski, natural technological accidents (in polish) chemia przemysłowa 2013, 5, 556 Webservice for simulating mean pollutant concentrations in the atmosphere M. Korycki National Centre for Nuclear Research, Otwock-Świerk, Poland In emergency situations, when there has been a dangerous release of chemicals into the atmosphere, various kinds of emergency response can be carried out. Due to the multitude of spatial and temporal scales and forecasting methods, we can distinguish very many kinds of models that can be used for this purpose. Advanced numerical weather forecast models often require high computing power and large amounts of data. In addition, the complex physics programmed in these models and the numerical methods used require a wide knowledge of the user. In addition, interpretation of the results of such a model is a non-trivial task. cy situations, as well as a fuller range of calculations for the preparation of an environmental impact assessment. The service will be available by internet on the Swierk Computing Centre website. One of the simplest models for calculating dispersion of pollutants in the atmosphere is the Passquill model. It calculates the average hourly pollutant concentrations assuming a number of simplifications. The results obta-ined using the Pasquill formulas are easy to interpret and these calculations do not require high computatio-nal power. As a result, the Passquill model can provide rapid preliminary forecast giving a picture of an emer-gency when a more advanced model is still calculating the forecast. In NCBJ a web service was deployed performing calculations of pollutant dispersion using the equations introduced by Passquilla. The service has been deaigned both for the possibility of carrying out a simple simulation of the rapid spread of contamination in emergen- Fig. 1: Mean concentration of pollutant. Nuclear Techniques in Health and Environmental Protection, Management of Hazards 261 An application of value tree analysis within risk informed decision making at nuclear facilities M. Borysiewicz, K. Kowal, S. Potempski National Centre for Nuclear Research, Otwock-Świerk, Poland A new model of decision-making at nuclear facilities has recently been developed by the International Atomic Energy Agency (IAEA). This approach is currently promoted as IRIDM - Integrated Risk In-formed Decision Making. IRIDM is recommended by the IAEA as a well-organized, structural, transparent and auditable model where qualitatively different in-puts, e.g. results of Deterministic Safety Assessment (DSA), Probabilistic Safety Assessment (PSA) and economic issues are integrated. The relative importance of the inputs depends on the decision to be made and should be weighted quantitatively only possible. financial indicators that might be achieved as a result of the decision implementation in terms of the current values. In both cases, when α > 1 the implementation of a particular decision has a positive effect on the considered parameter by increasing the safety margins or financial indicators. When 0 < α < 1 the decision would change the considered parameter negatively. For α < 0 the particular decision cannot be implemented because it would exceed the acceptance criteria. If α = 1 no change is expected after the decision implementation. Assigning the weights, however, is quite subjective and is based mainly on engineering judgment. This is the main disadvantage of the overall IRIDM process and needs to be improved in order to make it applicable in the nuclear industry. Moreover, practical IRIDM implementation usually involves several decision makers which complicates the process because of conflict-ing views that can make a consensus unreachable [1]. An improvement in such a situation can be achieved by definition and application of the value function val for each attribute of the IRIDM inputs (Fig. 1). The function should have the following properties: if x~y then val(x)=val(y) i.e. if two attributes give the same impact then their weights are equal, and if x<y then val(x)<val(y), i.e. if attribute x is less important than y then the value of y is higher than that of x. In gen-eral it can be obtained as a function of α given by the following equation: xa x f , x x a xi where xa is the acceptable value of the considered parameter x which cannot be exceeded because of the official regulations, safety goals or internal policy of the operator. The variables xi and xf describe the initial (actual) value of the parameter and its final value (after implementation of k-th decision option), respectively. The key point here is the shape of the value function: linearity reflects simple mapping of the parameter values, while, for example, a concave exponential curve means that any changes in the lower region of the parameter space are more important to the decision makers than the changes of the same size in the upper region; for a convex function the situation is opposite. When safety issues are considered the α value describes how the safety margins would be changed by imple-mentation of different decision options. In the case of economic aspects the α value corresponds to the Fig. 1. Simplified value tree diagram developed to support decision-making in nuclear safety In general, all relevant IRIDM inputs should be includ-ed in the value tree structure. In this paper, however, only safety (DSA and PSA) and economic issues are taken into account explicitly in order to simplify the considerations. Reference [1] M. Borysiewicz et al., An Integrated Risk Informed Decision Making in the Nuclear Industry, Informatics Control Measurement in Economy and Environment Protection, 02/2013, pp. 19-31 Annual Report 2013 262 Usability of the iridm methodology in optimization of the fuel conversion procedure of the research reactor MARIA M. Borysiewicz1, K. Kowal1, P. Prusiński1, M. Dąbrowski2 National Centre for Nuclear Research, Otwock-Świerk, Poland 2 National Atomic Energy Agency, Warsaw, Poland 1 When it acceded to Global Threat Reduction Initiative Poland committed to convert the nuclear fuel of the MARIA Research Reactor that is currently used for radioisotope production on a global scale. The conversion means giving up the high enriched uranium fuel (HEU) containing 36% of U-235 and replacing it with the enriched uranium fuel – LEU (19.7% U-235). This article describes the usability of the Integrated Risk Informed Decision Making (IRIDM) methodology in optimization of the conversion process [1]. Since the fuel conversion leads to a decrease in U-235 enrichment the volume of fuel itself has to be greater in order to maintain approximately the same thermal power. For that reason the present fuel channel configuration – based on 6 concentric tubes (Fig. 1) – will be replaced with a new one, which consists of only 5 tubes but with different diameters and thicknesses. Fig. 1. Horizontal cross section of the high enriched uranium fuel element These differences lead to significant changes in the thermal-hydraulic parameters inside the core. The maximum heat flux on the external wall of the fuel tube is 2.61 and 2.04 MW/m2 for LEU and HEU respectively. Moreover, the coefficient of hydraulic resistance for LEU elements exceeds by around 30% the resistance coefficient for HEU. The required coolant flow rate through the new fuel channel is at least 30 m3/h while for HEU fuel it is equal to 25 m3/h. This implies the necessity of increasing the mass flow in the new channels up to 120% of the previous nominal flow. Since the existing infrastructure is not sufficient to increase the mass flow, this process requires replacement of the primary cooling channel pumps which makes the full conversion impossible without additional investment. In order to find the optimal solution for this problem the IRIDM methodology has been proposed. IRIDM is a well-organized, structural, transparent and auditable model of decision making where qualitatively different inputs, e.g. results of Deterministic Safety Assessment (DSA), Probabilistic Safety Assessment (PSA) and economic issues are integrated. During this study three possible options were analysed. Option 1 (full conversion without changes in the cooling system) was recognised as the best solution from the economic point of view. Radioisotopes can be produced continuously and no additional changes in the organizational system are needed. However, this option has an overall negative impact on both DSA and PSA. This is because the primary cooling channel pumps are not efficient enough to provide appropriate mass flow after conversion. Consequently the safety margins cannot be maintained. Therefore, this option was rejected due to the highest negative impact on the safety aspects. Option 2 (replacement of the pumps before fuel conversion) was the best solution in terms of safety. However, this option assumes a long-term shutdown of the reactor. This generates significant economic losses associated with interruption of isotope production. Additionally, it needs some changes in the organizational system at the time of the replacement process. These are the main reasons why option 2 was rejected as well. Option 3 (partial core conversion before change of the pumps starting from the most burned-up HEU fuel) has been chosen even though there is a slightly negative impact on both safety and economic aspects. Moreover, additional requirements, meaning criteria on power limits, have been proposed. Due to the power limits slightly lower production of isotopes is expected. However, the economic losses are not as high as in option 2. Thus option 3 is much safer than the first one and still very attractive economically. This is also the most balanced solution in terms of risk distribution between different IRIDM inputs. Reference [1] M. Borysiewicz et al., An application of IRIDM in the decision making process on fuel conversion of the Maria Reactor, Informatics Control Measurement in Economy and Environment Protection, 03/2013, pp. 3-6 Nuclear Techniques in Health and Environmental Protection, Management of Hazards 263 Development of a model for hazard area assessment based on an early warning monitoring system M. Borysiewicz, O. Dorosh, K. Gomulski, H. Jędrzejec, S. Potempski, G. Siess, A. Wasiuk, H. Wojciechowicz National Centre for Nuclear Research, Otwock-Swierk, Poland This work has been performed within the National Strategic Programme on: “Improvement of Safety Labour and Conditions” coordinated by the Central Institute for Labour Protection [1]. The project aimed at the development of a real-time information system on hazards caused by major accidents for application in crisis management system. The first two years were devoted to the development of models and algorithms for realistic determination of hazardous areas based on data from early warning monitoring systems. The approach was based on the Bayesian formulation of the geostatistical methods. Apart from quite typical universal krigging more specialized techniques have been taken into consideration and implemented: a) Sequential methods: iterative procedure for determination of the probability of a posteriori distribution via a projected gaussian spatial process. b) Transgaussian methods utilizing transformation to a Gaussian distribution combined with sequential methods. c) Krigging based on statistical copulas allowing for identification of “hot spots”. In order to estimate uncertainties in data and the results of geostatistical interpolation it is assumed that the parameters characterizing spatial distribution of concentration of hazardous substance, like mean or variance also can be treated as random quantities. This means that one can use standard deviation (or any other moment) as an indicator of the results’ uncertainty. During the last stage of the project a prototype computer system has been developed. The main features of this system are as follows: a) The system has been implemented as a web-based application. b) Monitoring data are visualized on a digital map as an effect of geostatistical interpolation, typical results are: probability of exceeding some threshold, values of the mean, variance, median or any percentile (Fig. 1). c) The user can define special points i.e. receptors, where the values of the concentration of dangerous substances are of the highest interest, and some interpolation parameters (for example whether to consider data anisotropy). d) The system contains a special model for determining the possible source of the release of dangerous substance based on the measurement data from monitoring systems. The developed system is planned to be operationally implemented in chemical plants and linked with the current environmental monitoring system. References [1] M. Borysiewicz, K. Gomulski, S. Potempski, Computerized real-time system on hazards related to major accidents utilizing geographical information systems (in Polish), to appear in Chemia Przemysłowa, 2014 Fig. 1. Main screen of the system: probability of exceeding threshold. Annual Report 2013 264 V. LIST OF PUBLICATIONS PUBLICATIONS IN PEER-REVIEWED JOURNALs 1. NanoParticle Direct Doping: Novel method for manufacturing threedimensional bulk plasmonic nanocomposites M. Gajc, ... , K. Zdunek, ... et al. Advanced Functional Materials Vol. 23 No 27 (2013) 3443 2. A clustering approach in the URQMD transport model for nuclear collisions at relativistic energies V. Mitsyn, G. Musulmanbekov, T.I. Mikhailova, G.A. Ososkov, A. Polański Friendship University of Russia Bulletin. (2013) 3. Deuteron disintegration, thermonuclear and nuclear fission reactions induced by-Quanta in D-saturated palladium and dense deuterium gas with synthesis of new structures. A. Didyk, R. Wiśniewski, T. Wilczyńska-Kitowska Journal of Surface Investigation, X-ray, Synchro-tron and Neutron Techniques No 7 (2013) 239-247 4. Effect of combined local variations in elastic and inelastic energy losses on the morphology of tracks in ion-irradiated materials I. Jozwik-Biala, ... , J. Jagielski, ... et al. Acta Materialia Vol. 61 (2013) 4669 5. Structural stability of Nd2Zr2O7 pyrochlore ion-irradiatedin a broad energy range G. Sattonnay, ... , J. Jagielski, ... et al. Acta Materialia Vol. 61 (2013) 6492 6. Analysis of Crystal Lattice Deformation by Ion Channeling P. Jóźwik, ... , N. Sathish, L. Nowicki, J. Jagielski, A. Turos, ... et al. Acta Phys. Pol. A Vol. 123 (2013) 828 7. Drying kinetics of particulate corundum layers K. Cmiel, J.J. Milczarek, L. Bam, I. Fijał-Kirejczyk, Z. Jurkowski, J. Żołądek Acta Phys. Pol. A Vol. 124 No 6 (2013) 1029 8. Effect of Temperature on the Ion Beam Induced Luminescence of Oxide Powders Doped with Rare Earth Elements G. Gawlik, G. Panczer, N. Moncoffre, J. Jagielski Acta Phys. Pol. A Vol. 123 No 5 (2013) 920 9. Enrichment of AISI 316L Steel Surface Layer with Rare Earth Elements Using Ion Beams B. Sartowska, L. Waliś, W. Starosta, M. Barlak, C. Pochrybniak, E. Kowalska Acta Phys. Pol. A Vol. 123 No 5 (2013) 822-824 10. Inelastic Neutron Scattering Investigation of Magnetic Excitations in the Quenched and Decomposed Samples of the Mn0.75Cu0.25 Alloy J. Jankowska-Kisielińska, K. Świderska Acta Phys. Pol. A Vol. 124 (2013) 990 11. Production of Doubly Charged Ions Using a Hollow Cathode Ion Source with an Evaporator M. Turek, A. Droździel, K. Pyszniak, D. Mączka, B. Słowiński Acta Phys. Pol. A Vol. 123 No 5 (2013) 843 12. RBS/Channeling Analysis of Zinc Oxide Films Grown at Low Temperature by Atomic Layer Deposition R. Ratajczak, ... , A. Stonert, ... et al. Acta Phys. Pol. A Vol. 123 No 5 (2013) 899 List of Publications 265 13. Structural and Functional Properties of Ion Beam Modified Elastomers J. Jagielski, U. Ostaszewska, D. Bielinski, A. Piatkowska, M. Romaniec Acta Phys. Pol. A Vol. 123 No 5 (2013) 888 14. Synchrotron Diffraction Topography in Studying of the Defect Structure in Crystas Grown by the Czochralski Method W. Wierzchowski, ... , K. Wieteska, ... et al. Acta Phys. Pol. A Vol. 124 No 2 (2013) 350 15. The Effect of Sodium Chloride on the Process of Drying of Porous Media I. Fijał-Kirejczyk, J.J. Milczarek, Z. Jurkowski, J. Żołądek Acta Phys. Pol. A Vol. 124 No 6 (2013) 1025 16. ALICE Pb–Pb AND p–Pb results D. Miskowiec, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Acta Phys. Pol. B Vol. 44 (2013) 1553-1567 17. Elastic Scattering of 8He + 208Pb at 22 MeV G. Marquinez-Duran, ... , K. Rusek, N. Keeley, I. Strojek, ... et al. Acta Phys. Pol. B Vol. 44 No 3 (2013) 467 18. Energy Loss in Unstable Qquark-Gluon Plasma with Extremely Prolate Momentum Distribution M. Carrington, K. Deja, St. Mrówczyński Acta Phys. Pol. B Vol. 6 No 2 (2013) 545 19. Higgs boson in the standard model and other highlights of SM measurements M. Bluj Acta Phys. Pol. B Vol. 44 No 11 (2013) 2087 20. Masses of heaviest deformed nuclides R. Smolańczuk Acta Phys. Pol. B Vol. 44 (2013) 779 21. Odd-parity Sn-100 core excitations M. Palacz, ... , M. Moszyński, D. Wolski, ... et al. Acta Phys. Pol. B Vol. 44 (2013) 491 22. Recent Measurements of θ13 Mixing Angle in Neutrino Oscillation Experiments P. Przewłocki Acta Phys. Pol. B Vol. 44 No 11 (2013) 2295 23. Results on Heavy-Ion Physics with the CMS detector at the LHC B. Boimska Acta Phys. Pol. B Vol. 44 No 7 (2013) 1363 24. Search for the MSSM Higgs bosons with the CMS detector at the LHC M. Szleper Acta Phys. Pol. B Vol. 44 No 7 (2013) 1603-1616 25. Searches for supersymmetry with the CMS detector at the LHC M. Kazana Acta Phys. Pol B Vol. 44 (2013) 1509 26. Application of Compressive Sensing Theory for the Reconstruction of Signals in Plastic Scintillators L. Raczyński, ... , P. Kowalski, W. Wiślicki, ... et al. Acta Phys. Pol. B Proc. Suppl. Vol. 6 (2013) 1121 Annual Report 2013 266 27. Application of compressive sensing theory for the reconstruction of signals in polymer scintilators L. Raczyński, P. Kowalski Acta Phys. Pol. B Proc. Suppl. Vol. 6 No 4 (2013) 1121-1127 28. Precision Measurements of Hadronic Contributions to Muon Anomaly with the KLOE Detector K. Bloise, ... , W. Wiślicki, ... et al. Acta Phys. Pol. B Proc. Suppl. Vol. 6 (2013) 1085 29. Quantum Mechanics and CPT Tests with Neutral Kaons at the KLOE Experiment I. Balwierz-Pytko, ... , W. Wiślicki, ... et al. Acta Phys. Pol. B Proc. Suppl. Vol. 6 (2013) 1101 30. Scaling behavior of transverse momenta distributions in hadronic and nuclear collisions M. Rybczyński, Z. Włodarczyk, G. Wilk Acta Phys. Pol. B Proc. Suppl. Vol. 6 No 2 (2013) 507-512 31. System Response Kernel Calculation for List-mode Reconstruction in Strip PET Detector P. Białas, ... , P. Kowalski, L. Raczyński, W. Wiślicki, ... et al. Acta Phys. Pol. B Proc. Suppl. Vol. 6 (2013) 1027 32. Pomiary radionuklidów kosmogenicznych w meteorycie z Oslo i interpretacja wyników. Z. Tymiński, E. Miśta, P. Kalbarczyk Acta Socie. Metheori. Polonorum Vol. 4 (2013) 115 33. High Energy Physics in Underground Labs B. Mitrica, M. Goodman, J. Szabelski Adv. High E Phys Vol. 2013 (2013) ID 180610 34. Precise 3D track reconstruction algorithm for the ICARUS T600 liquid argon time projection chamber detector M. Antonello, ... , J. Łagoda, J. Stepaniak, R. Sulej, ... et al. Adv. High E Phys Vol. 2013 (2013) 260820 35. Grand canonical minority game as a sign predictor K. Wawrzyniak, W. Wiślicki Adv. in Intelligent Systems and Computing Vol. 229 (2013) 201-212 36. Parallax in „Pi of the Sky” project A. Majcher, ... , M. Sokołowski, T. Batsch, A. Ćwiek, A. Majczyna, K. Nawrocki, G. Wrochna, ... et al. Adv. Space Res. Vol. 52 (2013) 1349 37. Central diffraction in proton-proton collisions at √s=7 TeV with ALICE at LHC F. Reidt, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. AIP Conf. Proc. Vol. 1523 (2013) 17 38. Comparison of LOPES measurements with CoREAS and REAS 3.11 simulations M. Ludwig, ... , P. Łuczak, J. Zabierowski, ... et al. AIP Conf. Proc. Vol. 1535 (2013) 84-88 39. Cosmic Ray Measurements with LOPES: Status and Recent Results F. Schröder, ... , P. Łuczak, J. Zabierowski, ... et al. AIP Conf. Proc. Vol. 1535 (2013) 78 40. Dynamics of the Bianchi I model with non-minimally coupled scalar field near the singularity O. Hrycyna, M. Szydłowski AIP Conf. Proc. Vol. 1514 (2013) 191 List of Publications 267 41. Dynamics of the Bianchi IX model near the cosmological singularity E. Czuchry AIP Conf. Proc. Vol. 1514 (2013) 147 42. Electron-hadron correlations in pp collisions at √s = 2.76 TeV with the ALICE experiment E.P. DeOliveiraFilho, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. AIP Conf. Proc. Vol. 1520 (2013) 279 43. First LHC results on coherent J/ψ photoproduction in ultra-peripheral Pb-Pb collisions at √sNN=2.76 TeV J.D. TapiaTakaki, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. AIP Conf. Proc. Vol. 1523 (2013) 221 44. J/ψ measurements in 7 TeV p-p collisions with ALICE using EMCal-triggered events M.A. Figueredo, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. AIP Conf. Proc. Vol. 1520 (2013) 282 45. LOPES-3D - vectorial measurements of radio emission from cosmic ray induced air showers D. Huber, ... , P. Łuczak, J. Zabierowski, ... et al. AIP Conf. Proc. Vol. 1535 (2013) 94-98 46. Neutral meson production in pp and Pb-Pb collisions at the LHC with ALICE A. Borissov, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. AIP Conf. Proc. Vol. 1523 (2013) 38 47. On possible origins of power-law distributions G. Wilk, Z. Włodarczyk AIP Conf. Proc. Vol. 1558 (2013) 893 48. Reconstructing energy and Xmax of cosmic ray air showers using the radio lateral distribution measured with LOPES N. Palmieri, ... , P. Łuczak, J. Zabierowski, ... et al. AIP Conf. Proc. Vol. 1535 (2013) 89-93 49. Status and perspectives of ALICE at the LHC G.H. Corral, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. AIP Conf. Proc. Vol. 1523 (2013) 21 50. Towards solving generic cosmological singularity problem W. Piechocki AIP Conf. Proc. Vol. 1514 (2013) 140 51. A thorium loaded external neutron source driven setup as a multipurpose tool for nuclear power A. Pacan, B. Słowiński, M. Szuta, A. Wojciechowski Annals Nucl. Energy Vol. 62 (2013) 109 52. Reliability of neutronics characteristics prediction for reactor MARIA core conversion to LEU fuel. Z. Marcinkowska, T. Kulikowska Annals Nucl. Energy Vol. 59 (2013) 92-99 53. Decay chains and photofission investigation based on nuclear spectroscopy of highly enriched uranium sample P. Sibczyński, ... , J. Kownacki, A. Syntfeld-Każuch, M. Moszyński, M. Kisieliński, W. Czarnacki, K. Kosiński, M. Matusiak, M. Klimasz, ... et al. Appl. Radiat. Isot. Vol. 82 (2013) 170-174 54. Radioactive waste management: Review on clearance levels and acceptance criteria legislation, requirements and standards F.J. Maringer, ... , Z. Tymiński, ... et al. Appl. Radiat. Isot. Vol. 81 (2013) 255 Annual Report 2013 268 55. Synthesis and structural investigations of gel metal oxide composites WO3-ZrO2, WO3-TiO2, WO3-ZrO2-SiO2, and their evaluation as materials for the preparation of 188W/188Re generator E. Iller, D. Wawszczak, M. Konior, H. Polkowska-Motrenko, J.J. Milczarek, L. Górski Appl. Radiat. Isot. Vol. 75 (2013) 115-127 56. Dependence of the specific features of two PAPVD method: Impulse Plasma Deposition (IPD) and Pulsed Magnetron Sputtering (PMS) on the structure of Fe-Cu alloy layers K. Nowakowska-Langier, R. Chodun, R. Nietubyć, R. Minikayev, K. Zdunek Appl. Surf. Sci. Vol. 275 (2013) 14-18 57. Synthesis of imperatorin analogs and their evaluation as acetylocholinesterase and butyrylocholinesterase inhibitors S. Granica, A.K. Kiss, M. Jarończyk, J.K. Maurin, A.P. Mazurek, Z. Czarnocki Archiv der Pharmazie Vol. 346 (2013) 775-782 58. PF191012 Myszyniec – highest Orionid meteor ever recorded A. Olech, ... , Z. Tymiński, ... et al. Astron. Astrophys. Vol. 557 (2013) A89 59. PSF modelling for very wide-field CCD astronomy L.W. Piotrowski, ... , T. Batsch, A. Majcher, A. Majczyna, K. Nawrocki, M. Sokołowski, G. Wrochna, ... et al. Astron. Astrophys. Vol. 551 (2013) 15 60. The VIMOS Public Extragalactic Redshift Survey (VIPERS) . Luminosity and stellar mass dependence of galaxy clustering at 0.5 < z < 1.1 F. Marulli, ... , A. Pollo, ... et al. Astron. Astrophys. Vol. 557 (2013) A17 61. The VIMOS Public Extragalactic Redshift Survey (VIPERS). A support vector machine classification of galaxies, stars, and AGNs K. Małek, ... , A. Pollo, ... et al. Astron. Astrophys. Vol. 557 (2013) A16 62. The VIMOS VLT Deep Survey final data release: a spectroscopic sample of 35 016 galaxies and AGN out to z ~ 6.7 selected with 17.5 ≤ iAB ≤ 24.75 O. LeFèvre, ... , A. Pollo, ... et al. Astron. Astrophys. Vol. 559 (2013) A14 63. An evaluation of the exposure in nadir observation of the JEM-EUSO mission J.H. Adams, ... , T. Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig, ... et al. Astropart. Phys. Vol. 44 (2013) 76 64. Comparing LOPES measurements of air-shower radio emission with REAS 3.11 and CoREAS simulations W.D. Apel, ... , P. Łuczak, J. Zabierowski, ... et al. Astropart. Phys. Vol. 50-52 (2013) 76 65. KASCADE-Grande measurements of energy spectra for elemental groups of cosmic rays W.D. Apel, ... , P. Łuczak, J. Zabierowski, ... et al. Astropart. Phys. Vol. 47 (2013) 54 66. Gravitational waves from known pulsars: results from the initial detector ERA J. Aasi, ... , A. Królak, A. Zadrożny, ... et al. Astroph.J. Vol. 785 No 2 (2013) 119 67. Computing support for advanced medical data analysis and imaging W. Wiślicki Bio-Algorithms and Med-Systems (2013) List of Publications 269 68. Monte-Carlo aided design of neutron shielding concretes D. B. Tefelski, T. Piotrowski, V. Blideanu, A. Polański Bulletin of the Polish Academy of Science Vol. 61 No 1 (2013) 161 69. Analysis of Elastic Scattering of Pi Mesons by Nuclei within the Microscopic Optical Potential V.K. Lukyanov, E.V. Zemlyanaya, K.V. Lukyanov, Ali El Lithi, I. Abdulmagead, B. Słowiński Bulletin of the Russian Academy of Sciences: Physics Vol. 77 No 4 (2013) 475–480 70. Central heating radius of curvature correction(CHRoCC) for use in large scale gravitational waveinterferometers T. Accadia, ... , A. Królak, A. Zadrożny, ... et al. Class. Quantum Grav. Vol. 30 (2013) 055017 71. Численные и экспериментальные методы исследования получения двухзарядных ионов для целей имплантации M. Turek, K. Pyszniak, A. Droździel, M. Szuta, D. Mączka, Yu.V. Yushkievitch Communication of JINR, Dubna No P13-75 (2013) 1-8 72. Unexpected reaction of melatonin derivatives with performic acid Z. Molęda, A. Zawadzka, M. Żytek, D. Madej, F. Pluciński, J.K. Maurin, Z. Czarnocki Comptes Rendus Chimie Vol. 16 No 9 (2013) 807-813 73. Dynamic optimization via Bayesian inference and sequential Monte Carlo sampling P. Kopka, P. Kopka, A. Wawrzyńczak-Szaban, M. Borysiewicz Computer Algebra Systems in Teaching and Research Vol. 4 No 1 (2013) 170 74. Correlation of electron beams and hard X-ray emissions in ISTTOK tokamak L. Jakubowski, ... , K. Malinowski, M.J. Sadowski, J. Żebrowski, M. Rabiński, M.J. Jakubowski, ... et al. Contrib. Plasma Phys. Vol. 53 No 9 (2013) 615-622 75. Nuclear Asymmetry Energy, Neutron Skin and Isovector Stiffness J. Błocki, ... , ... et al. Current Problems in Nuclear Physics and Atomic Energy Vol. 1 (2013) 264 76. Neutron radiography applications in studies of drying of capillary porous systems I. 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Measurement of the sum of WW and WZ production with W+dijet events in pp collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2283 103. Measurement of the ttˉ production cross section in the τ+jets channel in pp collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2386 104. Measurement of the W+W− cross section in pp collisions at √s = 7 TeV and limits on anomalous WWγ and WWZ couplings S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2610 105. Measurements of the branching fractions of B+→ppbar K+ decays A. Ukleja, ... , M. Szczekowski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2462 Annual Report 2013 272 106. Mid-rapidity anti-baryon to baryon ratios in pp collisions at √s = 0.9, 2.76 and 7 TeV measured by ALICE E. Abbas, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2496 107. Search for a standard-model-like Higgs boson with a mass in the range 145 to 1000 GeV at the LHC S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2469 108. Search for anomalies in the nu_e appearance from a nu_mu beam M. Antonello, ... , J. Łagoda, R. Sulej, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2599 109. Search for Charged Higgs bosons: Combined Results Using LEP Data G. Abiendi, ... , R. Gokieli, K. Nawrocki, R. Sosnowski, M. Szczekowski, M. Szeptycka, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2463 110. Search for physics beyond the standard model in events with tau leptons, jets, and large transverse momentum imbalance in pp collisions at sqrt(s) = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2493 111. Search for supersymmetry in hadronic final states with missing transverse energy using the variables αT and b-quark multiplicity in pp collisions at √s = 8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2568 112. Search for supersymmetry in pp collisions at √s = 7 TeV in events with a single lepton, jets, and missing transverse momentum S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2404 113. Search for top-squark pair production in the single-lepton final state in pp collisions at √s = 8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2677 114. Study of Σ(1385) and Ξ(1321) hyperon and antihyperon production in deep inelastic scattering C. Adolph, ... , K. Klimaszewski, K. Kurek, E. Rondio, A. Sandacz, R. Sulej, P. Sznajder, W. Wiślicki, ... et al. Eur. Phys. J. C Vol. 73 (2013) 2581 115. Atropisomerism in 3,4,5-Tri-(2-methoxyphenyl)-2,6-lutidine P. Roszkowski, D. Błachut, J.K. Maurin, M. Woźnica, J. Frelek, F. Pluciński, Z. Czarnocki European Journal of Organic Chemistry Vol. 2013 (2013) 7867-7871 116. Nucleon-to-pion transition distribution amplitudes: a challenge for PANDA B. Pire, K. Semenov-Tian-Shansky, L. Szymanowski Few Body Syst. (2013) 117. Optical and scintillation properties of Csl: Ln crystals S. Gridin, N. Shiran, M. Moszyński, A. Belsky, A. Syntfeld-Każuch, V. Tarasov, A. Gektin Functional Materials Vol. 20 No 3 (2013) 284 List of Publications 273 118. Current status of the neutral beam heating system of W7-X P. McNeely, ... , M. Barlak, J. Jagielski, A. Turos, ... et al. Fusion Eng. Des. Vol. 88 (2013) 1034-1037 119. High-resolution (~0.05%) red shift of a ~ 60 keV Kb line upon ionization N.R. Pereira, ... , J. Rzadkiewicz, ... et al. H. En. Den. Phys. Vol. 9 (2013) 500 120. Tungsten L transition line shapes and energy shifts resulting from ionization in warm dense matter JohnF. Seely, ... , J. Rzadkiewicz, ... et al. H. En. Den. Phys. Vol. 9 (2013) 354 121. Efficient one-pot synthesis of a denslely functionalized tetrahydropyridine in the presence of [1,1\'-binaphtalene]2,2\'diol/Indium(III) chloride (binol/InCl3) or simple Brenstoed acids as catalysts. A.A. Konczyk, J. Szawkalo, J.K. Maurin, Z. Czarnocki Helvetica Chimica Acta Vol. 96 (2013) 1348 122. Time dependent global optimization via Bayesian inference and Sequential Monte Carlo sampling P. Kopka, ... , A. Wawrzyńczak-Szaban, M. Borysiewicz, ... et al. IEEE Proceedings of the Federated Conference on Computer Science and Information Systems (2013) 363 123. MPPC arrays in PET detectors with LSO and BGO scintillators T. Szczęśniak, M. Moszyński, M. Grodzicka, M. Szawłowski, D. Wolski, J. Baszak IEEE Trans. Nucl. Sci. Vol. 60 No 3 (2013) 1533-1540 124. Recent Developments in Control Software for Optical Synchronization Applications at DESY P. Prędki, T. Kozak, J. Szewiński, A. Napieralski IEEE Trans. Nucl. Sci. Vol. 60 No 5 (2013) 3461 125. An application of IRIDM in the decision making process on fuel conversion of the Maria reactor M. Borysiewicz, K. Kowal, P. Prusiński, M. Dąbrowski Informatyka, Automatyka, Pomiary w gospodarce i ochronie środowiska Vol. 3 (2013) 3-6 126. An Integrated Risk Informed Decision Making in the Nuclear Industry M. Borysiewicz, K. Kowal, P. Prusiński, M. Dąbrowski Informatyka, Automatyka, Pomiary w gospodarce i ochronie środowiska Vol. 2 (2013) 22-34 127. Synthesis of new structures in dense deuterium gas and deuterated palladium under nuclear reactions induced by gamma-quanta A. Didyk, R. Wiśniewski Inorganic Materials:Applied Research Vol. 4 No 3 (2013) 193-200 128. Backward angle structure in the 20Ne + 28Si quasielastic scattering O. Sgouros, ... , N. Keeley, I. Strojek, E. Piasecki, K. Rusek, ... et al. Int. J. Mod. Phys. E Vol. 22 (2013) 1350073 129. Glucagon-like Peptide-1 Receptor Imaging with [Lys40(Ahx-HYNIC-99mTc/EDDA)NH2]-Exendin-4 for the Diagnosis of Recurrence or Dissemination of Medullary Thyroid Cancer: A Preliminary Report D. Pach, ... , R. Mikołajczak, B. Janota, ... et al. Int. J. of Endocrinology (2013) 130. A first search for coincident gravitational waves and high energy neutrinos using LIGO, Virgo and ANTARES data from 2007 S. Adrian-Martinez, ... , A. Królak, A. Zadrożny, ... et al. J. Cosm. Astroparticle Phys. Vol. 1306 (2013) 008 Annual Report 2013 274 131. Dynamical complexity of the Brans-Dicke cosmology O. Hrycyna, M. Szydłowski J. Cosm. Astroparticle Phys. Vol. 12 (2013) 016 132. Confronting Mueller-Navelet jets in NLL BFKL with LHC experiments at 7 TeV B. Ducloué, L. Szymanowski, S. Wallon J. High Energy Phys. Vol. 1305 (2013) 096 133. Entropy currents from holography in hydrodynamics with charge G. Plewa, M. Spaliński J. High Energy Phys. Vol. 07 (2013) 062 134. First evidence for the two-body charmless baryonic decay B0→pp R. Aaij, ... , K. Kurek, T. Palczewski, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. J. High Energy Phys. Vol. 1310 (2013) 005 135. First measurement of time-dependent CP violation in Bs -> K+ K- decays R. Aaij, ... , K. Kurek, T. Palczewski, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. J. High Energy Phys. Vol. 10 (2013) 183 136. Gravitino dark matter with constraints from Higgs boson mass and sneutrino decays L. Roszkowski, S. Trojanowski, K. Turzynski, K. Jedamzik J. High Energy Phys. Vol. 1303 (2013) 013 137. Jet and underlying event properties as a function of charged-particle multiplicity in proton–proton collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1312 (2013) 030 138. Measurement of charm fragmentation fractions in photoproduction at HERA H. Abramowicz, ... , M. Adamus, P. Pluciński, T. Tymieniecka, ... et al. J. High Energy Phys. Vol. 1309 (2013) 058 139. Measurement of D± production in deep inelastic ep scattering with the ZEUS detector at HERA H. Abramowicz, ... , M. Adamus, P. Pluciński, T. Tymieniecka, ... et al. J. High Energy Phys. Vol. 1305 (2013) 023 140. Measurement of D∗± production in deep inelastic scattering at HERA H. Abramowicz, ... , M. Adamus, P. Pluciński, T. Tymieniecka, ... et al. J. High Energy Phys. Vol. 1305 (2013) 097 141. Measurement of inelastic J/ψ and ψ′ photoproduction at HERA H. Abramowicz, ... , M. Adamus, P. Pluciński, T. Tymieniecka, ... et al. J. High Energy Phys. Vol. 1302 (2013) 071 142. Measurement of the cross section and angular correlations for associated production of a Z boson with b hadrons in pp collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1312 (2013) 039 143. Measurement of the differential and double-differential Drell-Yan cross sections in proton-proton collisions at s√ = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 12 (2013) 030 List of Publications 275 144. Measurement of the hadronic activity in events with a Z and two jets and extraction of the cross section for the electroweak production of a Z with two jets in pp collisions at sqrt(s) = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1310 (2013) 101 145. Measurement of the production cross section for Zγ --> ννˉγ in pp collisions at √s = 7 TeV and limits on ZZγ and Zγγ triple gauge boson couplings S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 10 (2013) 164 146. Measurement of the t t-bar production cross section in the all-jet final state in pp collisions at sqrt(s) = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1305 (2013) 065 147. Measurement of the W-boson helicity in top-quark decays from ttˉ production in lepton+jets events in pp collisions at √s=7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 10 (2013) 167 148. Measurement of the X(3872) production cross section via decays to J/psi pi pi in pp collisions at sqrt(s) = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1304 (2013) 154 149. Measurement of the ZZ production cross section and search for anomalous couplings in 2l2l, final states in pp collisions at sqrt(s)=7 TeV. S. Chatrchyan, ... , M. Bluj, H. Białkowska, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1301 (2013) 063 150. Measurement of the Λb0 lifetime in pp collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 07 (2013) 163 151. Measurement of η meson production in γγ interactions and Γ(η→γγ) with the KLOE detector D. Babusci, ... , W. Wiślicki, ... et al. J. High Energy Phys. Vol. 1301 (2013) 119 152. Multiplicity dependence of two-particle azimuthal correlations in pp collisions at the LHC B. Abelev, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. J. High Energy Phys. Vol. 09 (2013) 049 153. Observation of a new boson with mass near 125 GeV in pp collisions at sqrt(s) = 7 and 8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 06 (2013) 081 154. Observation of the decay B+c → J/ψ K+ K- π+ R. Aaij, ... , K. Kurek, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. J. High Energy Phys. Vol. 10 (2013) 11 Annual Report 2013 276 155. On the gravity dual of strongly coupled charged plasma M. Spaliński, G. Plewa J. High Energy Phys. Vol. 05 (2013) 02 156. Saturation effects in exclusive rhoT, rhoL meson electroproduction A. Besse, L. Szymanowski, S. Wallon J. High Energy Phys. Vol. 1311 (2013) 062 157. Search for exotic resonances decaying into WZ/ZZ in pp collisions at √s =7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1302 (2013) 036 158. Search for heavy quarks decaying into a top quark and a W or Z boson using lepton + jets events in pp collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1301 (2013) 154 159. Search for microscopic black holes in pp collisions at √s = 8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 07 (2013) 178 160. Search for narrow resonances and quantum black holes in inclusive and b-tagged dijet mass spectra from pp collisions at √s =7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1301 (2013) 013 161. Search for new physics in events with photons, jets, and missing transverse energy in pp collisions at sqrt(s) = 7 TeV. S. Chatrchyan, ... , M. Bluj, H. Białkowska, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1303 (2013) 111 162. Search for new physics in events with same-sign dileptons and b jets in pp collisions at √s =8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1303 (2013) 037 163. Search for supersymmetry in final states with missing transverse energy and 0, 1, 2, or at least 3 b-quark jets in 7 TeV pp collisions using the variable alphaT. S. Chatrchyan, ... , M. Bluj, H. Białkowska, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1301 (2013) 077 164. Search for the doubly charmed baryon Ξ+cc R. Aaij, ... , K. Kurek, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. J. High Energy Phys. Vol. 1312 (2013) 090 165. Search for the standard model Higgs boson produced in association with a top-quark pair in pp collisions at the LHC S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 05 (2013) 145 List of Publications 277 166. Search in leptonic channels for heavy resonances decaying to long-lived neutral particles. S. Chatrchyan, ... , M. Bluj, H. Białkowska, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 1302 (2013) 085 167. Searches for long-lived charged particles in pp collisions at sqrt(s)=7 and 8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 07 (2013) 122 168. Studies of jet mass in dijet and W/Z+jet events S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 05 (2013) 090 169. Study of B(s)0 →Ks0 h+ h`- decays with first observation of Bs0 → Ks0 K± π± and Bs → Ks0 π+ πK. Kurek, ... , T. Palczewski, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. J. High Energy Phys. Vol. 10 (2013) 143 170. Study of exclusive two-photon production of W+W− in pp collisions at √s =7 TeV and constraints on anomalous quartic gauge couplings S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 07 (2013) 116 171. Study of the underlying event at forward rapidity in pp collisions at √s = 0.9, 2.76, and 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. J. High Energy Phys. Vol. 04 (2013) 072 172. Two ultimate tests of constrained supersymmetry K. Kowalska, E. Sessolo, L. Roszkowski J. High Energy Phys. Vol. 1306 (2013) 078 173. Performance of the ALICE VZERO system E. Abbas, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. J. Instrum. Vol. 8 (2013) P0016 174. Review of axino dark matter K.Y. Choi, J.E. Kim, L. Roszkowski J. Korean Phys Soc Vol. 63 No 9 (2013) 1685 175. CaF2(Eu): An “old”scintillator revisited C. Plettner, ... , M. Grodzicka, T. Szczęśniak, J. Iwanowska, M. Moszyński, ... et al. J. of Instr. Vol. 8 (2013) P06010 176. Characterization of 2x2ch MPPC Array at a Wide Temperature Range (-20 st. C to +22 st. C) M. Grodzicka, M. Moszyński, T. Szczęśniak, K. Grodzicki, M. Szawłowski, W. Czarnacki, J. Baszak J. of Instr. Vol. 8 (2013) P07007 177. 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Studies of di-jets in Au+Au collisions using angular correlations with respect to back-to-back leading hadrons L. Adamczyk, ... , A. Sandacz, ... et al. Phys. Rev. C Vol. 87 (2013) 44903 List of Publications 299 453. System size dependence of particle-ratio fluctuations in Pb+Pb collisions at 158A GeV T. Anticic, ... , H. Białkowska, B. Boimska, ... et al. Phys. Rev. C Vol. 87 (2013) 024902 454. System Size Dependence of Transverse Momentum Correlations at RHIC L. Adamczyk, ... , A. Sandacz, ... et al. Phys. Rev. C Vol. 87 (2013) 64902 455. Third Harmonic Flow of Charged Particles in Au+Au Collisions at √sNN = 200 GeV L. Adamczyk, ... , A. Sandacz, ... et al. Phys. Rev. C Vol. 88 (2013) 14904 456. Unexpected 5/2− spin of the ground state in 147Ba. No octupole deformation at ground states of odd-A Ba isotopes T. Rząca-Urban, W. Urban, A.G. Smith, I. Ahmad, A. Syntfeld-Każuch Phys. Rev. C Vol. 87 No 3 (2013) 031305 457. 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Evidence of Electron Neutrino Appearance in a Muon Neutrino Beam K. Abe, ... , K. Kowalik, J. Łagoda, P. Mijakowski, P. Przewłocki, E. Rondio, M. Szeptycka, ... et al. Phys. Rev. D Vol. 88 (2013) 032002 470. First observation of B0 → J/ΨK+K- and search for B0 → J/ΨΦ decays. R. Aaij, ... , K. Kurek, T. Palczewski, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. Phys. Rev. D Vol. 88 (2013) 072005 471. First observations of Bbar0s→D+D−, D+sD− and D0Dbar0 decays A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. D Vol. 87 (2013) 092007 472. Interpretation of searches for supersymmetry with simplified models S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. D Vol. 88 (2013) 052017 473. Leading and Next-to-Leading Order Gluon Polarisation in the Nucleon and Longitudinal Double Spin Asymmetries from Open Charm Muoproduction C. Adolph, ... , K. 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Pluciński, T. Tymieniecka, ….et al. Phys. Rev. D Vol. 87 (2013) 5 478. Measurement of the Cross Section for High-pT Hadron Production in Scattering of 160 GeV/c Muons off Nucleons C. Adolph, ... , K. Klimaszewski, K. Kurek, E. Rondio, A. Sandacz, R. Sulej, P. Sznajder, W. Wiślicki, ... et al. Phys. Rev. D Vol. 88 (2013) 091101 479. Measurement of the inclusive NuMu charged current cross section on carbon in the near detector of the T2K experiment K. Abe, ... , K. Kowalik, J. Łagoda, P. Mijakowski, P. Przewłocki, E. Rondio, M. Szeptycka, ... et al. Phys. Rev. D Vol. 87 (2013) 092003 List of Publications 301 480. Measurement of the polarization amplitudes in B0→J/ψK∗(892)0 decays A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. D Vol. 88 (2013) 052002 481. Measurements of differential jet cross sections in proton-proton collisions at √s=7 TeV with the CMS detector S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. 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D Vol. 87 (2013) 032001 491. Search for contact interactions using the inclusive jet pT spectrum in pp collisions at √s =7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. D Vol. 87 (2013) 052017 Annual Report 2013 302 492. Search for fractionally charged particles in pp collisions at sqrt(s) = 7 TeV. S. Chatrchyan, ... , M. Bluj, H. Białkowska, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. D Vol. 87 (2013) 092008 493. Search for gravitational waves from binary black hole inspiral, merger, and ringdown in LIGO-Virgo data from 2009– 2010 J. Aasi, ... , A. Królak, A. Zadrożny, ... et al. Phys. Rev. D Vol. 87 (2013) 122002 494. Search for narrow resonances using the dijet mass spectrum in pp collisions at √s = 8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. D Vol. 87 (2013) 114015 495. Search for new physics in final states with a lepton and missing transverse energy in pp collisions at the LHC S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. D Vol. 87 (2013) 072005 496. Search for supersymmetry in events with opposite-sign dileptons and missing transverse energy using an artificial neural network S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. D Vol. 87 (2013) 072001 497. Search for supersymmetry in final states with a single lepton, b-quark jets, and missing transverse energy in protonproton collisions at √s =7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. D Vol. 87 (2013) 052006 498. Search for the decay B0s→D∗∓π± A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. D Vol. 87 (2013) 071101 499. Search for Z, resonances decaying to ttbar in dilepton+jets final states in pp collisions at sqrt(s) = 7 TeV. S. Chatrchyan, ... , M. Bluj, H. Białkowska, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. D Vol. 87 (2013) 072002 500. Simultaneous enhancement in gamma.gamma, b.b-bar and tau+.tau- rates in the NMSSM with nearly degenerate scalar and pseudoscalar Higgs bosons S. Munir, L. Roszkowski, S. Trojanowski Phys. Rev. D Vol. 88 (2013) 055017 501. Studies of the decays B+→ppbar h+ and observation of B+→Λbar(1520)pA. Ukleja, M. Szczekowski A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. D Vol. 88 (2013) 052015 502. Study of B0→D∗−π+π−π+ and B0→D∗−K+π−π+ decays A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. D Vol. 87 (2013) 092001 503. The Constrained NMSSM with a 125 GeV Higgs boson -- A global analysis K. Kowalska, S. Munir, L. Roszkowski, E. Sessolo, S. Trojanowski, Y. Tsai Phys. Rev. D Vol. 87 (2013) 115010 List of Publications 303 504. The T2K Neutrino Flux Prediction K. Abe, ... , K. Kowalik, J. Łagoda, P. Mijakowski, P. Przewłocki, E. Rondio, R. Sulej, M. Szeptycka, ... et al. Phys. Rev. D Vol. 87 (2013) 012001 505. Timelike and spacelike deeply virtual Compton scattering at next-to-leading order H. Moutarde, B. Pire, F. Sabatié, L. Szymanowski, J. Wagner Phys. Rev. D Vol. 87 (2013) 054029 506. Tsallis fits to pT spectra and multiple hard scattering in pp collisions at the LHC C.-Y. Wong, G. Wilk Phys. Rev. D Vol. 87 (2013) 114007 507. Wigner Functional of Fermionic Fields St. Mrówczyński Phys. Rev. D (2013) 065026 508. K0S and Λ Production in Pb-Pb Collisions at √sNN = 2.76 TeV B. Abelev, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 222301 509. Charge separation relative to the reaction plane in Pb-Pb collisions at √sNN = 2.76 TeV B. Abelev, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 012301 510. D Meson Elliptic Flow in Noncentral Pb-Pb Collisions at √sNN = 2.76 TeV B. Abelev, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 102301 511. Determination of the X(3872) meson quantum numbers A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 222001 512. Direct Observation of Long-Lived Isomers in 212Bi L. Chen, ... , Z. Patyk, ... et al. Phys. Rev. Lett. No 110 (2013) 122502 513. Directed Flow of Charged Particles at Midrapidity Relative to the Spectator Plane in Pb-Pb Collisions at √sNN=2.76 TeV B. Abelev, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 232302 514. Evidence for associated production of a single top quark and W boson in pp collisions at 7 TeV. S. Chatrchyan, ... , M. Bluj, H. Białkowska, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 022003 515. Evidence for the Appearance of Atmospheric Tau Neutrinos in Super-Kamiokande P. Mijakowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 181802 516. First Evidence for the Decay B0s→μ+μ− A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 021801 517. First measurement of the CP-violating phase in B0s→ϕϕ decays A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 241802 Annual Report 2013 304 518. First observation of CP violation in the decays of B0s mesons A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 221601 519. First observation of the decay B∗s2(5840)0→B∗+K− and studies of excited B0s mesons A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 151803 520. Inclusive search for supersymmetry using the razor variables in pp collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 081802 521. J/Ψ Elliptic Flow in Pb-Pb Collisions at √sNN = 2.76 TeV E. Abbas, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 162301 522. Limited Asymmetry Dependence of Correlations from Single Nucleon Transfer F. Flavigny, ... , N. Keeley, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 122503 523. Measurement of associated production of vector bosons and ttbar at √s= 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 172002 524. Measurement of CP violation in the phase space of B±→K±π+π− and B±→K±K+K− decays A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 101801 525. Measurement of D0-D0bar mixing parameters and search for CP violation using D0->K+pi- decays R. Aaij, ... , K. Kurek, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 251801 526. Measurement of form-factor independent observables in the decay B0→K*0 μ+μR. Aaij, K. Kurek, M. Szczekowski, A. Ukleja, W. Wiślicki Phys. Rev. Lett. Vol. 111 (2013) 191801 527. Measurement of J/ψ Azimuthal Anisotropy in Au+Au Collisions at √sNN = 200 GeV L. Adamczyk, ... , A. Sandacz, ... et al. Phys. Rev. Lett. (2013) 52301 528. Measurement of neutrino oscillation parameters from muon neutrino disappearance with an off-axis beam K. Abe, ... , J. Łagoda, P. Mijakowski, P. Przewłocki, E. Rondio, J. Zalipska, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 211803 529. Measurement of the azimuthal anisotropy of neutral pions in PbPb collisions at √sNN = 2.76 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 042301 530. Measurement of the B0s --> μ+μ− branching fraction and search for B0 --> μ+μ− with the CMS Experiment S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 101804 List of Publications 305 531. Measurement of the B0s→μ+μ- branching fraction and search for B0→μ+μ- decays at the LHCb experiment K. Kurek, ... , T. Palczewski, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 101805 532. Measurement of the CP asymmetry in B+→K+μ+μ- decays R. Aaij, ... , K. Kurek, T. Palczewski, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 151801 533. Measurement of the CP asymmetry in B0→K∗0μ+μ− decays A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 031801 534. Measurement of the Λ0b, Ξ−b and Ω−b baryon masses A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 182001 535. Measurement of the Υ(1S), Υ(2S) and Υ(3S) polarizations in pp collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 081802 536. Net–Charge Fluctuations in Pb–Pb collisions at √sNN = 2.76 TeV B. Abelev, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 152301 537. Observation of a resonance in B+→K+μ+μ- decays at low recoil R. Aaij, ... , K. Kurek, T. Palczewski, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 112003 538. Observation of an energy-dependent difference in elliptic flow between particles and antiparticles in relativistic heavy ion collisions L. Adamczyk, ... , A. Sandacz, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 142301 539. Observation of D0−Dbar0 oscillations A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 101802 540. Observation of the decay B0c→B0s π+ R. Aaij, ... , K. Kurek, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 181801 541. Precision measurement of the Λ0b barion lifetime R. Aaij, ... , T. Palczewski, M. Szczekowski, A. Ukleja, W. Wiślicki, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 102003 542. Pseudorapidity Density of Charged Particles in p+Pb Collisions at √sNN = 5.02 TeV B. Abelev, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 032301 543. Search for pair production of third-generation leptoquarks and top squarks in pp collisions at √s = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, R. Gokieli, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 081810 Annual Report 2013 306 544. Search for pair-produced dijet resonances in four-jet final states in pp collisions at sqrt(s) = 7 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 141802 545. Search for rare B0(s)→μ+μ−μ+μ− decays A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 211801 546. Search for the lepton-flavor violating decays B0s→e±μ∓ and B0→e±μ∓ A. Ukleja, ... , M. Szczekowski, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 141801 547. Search for top squarks in R-parity-violating supersymmetry using three or more leptons and b-tagged jets S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 221801 548. Searches for anomalous ttbar production in pp collisions at √s=8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 211804 549. Searches for new physics using the ttbar invariant mass distribution in pp collisions at √s =8 TeV S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 111 (2013) 211804 550. Study of the mass and spin-parity of the Higgs boson candidate via its decays to Z boson pairs S. Chatrchyan, ... , H. Białkowska, M. Bluj, B. Boimska, T. Fruboes, M. Górski, M. Kazana, K. Nawrocki, K. Romanowska-Rybińska, M. Szleper, G. Wrochna, P. Zalewski, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 081803 551. Transverse Momentum Distribution and Nuclear Modification Factor of Charged Particles in p+Pb Collisions at √sNN = 5.02 TeV B. Abelev, ... , A. Deloff, I. Ilkiv, P. Kurashvili, T. Siemiarczuk, G. Wilk, ... et al. Phys. Rev. Lett. Vol. 110 (2013) 082302 552. Characterization of a superconducting Pb photocathodes in a superconducting rf photoinjector cavity R. Barday, R. Nietubyć Phys. Rev. ST Accel. Beams Vol. 16 (2013) 123402 553. Beta decay of highly charged ions F. Bosh, ... , Z. Patyk, ... et al. Phys. Scr. Vol. T156 (2013) 014025 554. Calculations of synthesis cross sections of Z=104-113 superheavy nuclei in the fusion-by-diffusion model with the Warsaw macro-micro-model fission barriers K. Siwek-Wilczyńska, T. Cap, M. Kowal, J. Wilczyński Phys. Scr. Vol. T154 (2013) 014005 555. Detection and identification of large fragments from the partitioning of the 197Au + 197Au system at 23A MeV T. Cap, K. Siwek-Wilczyńska, I. Skwira-Chalot, J. Wilczyński Phys. Scr. Vol. T154 (2013) 014007 List of Publications 307 556. Half-life measurements of highly charged radionuclides D.R. Atanasov, ... , Z. Patyk, ... et al. Phys. Scr. Vol. T156 (2013) 014025 557. Quality of theoretical masses in various regions of the nuclear chart A. Sobiczewski, Yu.A. Litvinov Phys. Scr. Vol. T154 No 014001 (2013) 558. Spin polarization of conduction electrons and electronic structure of gadolinium M. Pylak, L. Dobrzyński, H. Sormann Phys. Scr. Vol. 88 (2013) 035708 559. Transport Coefficients for a Slow Fermi-Particle Motion J. Błocki, A. Magner Phys. Scr. Vol. T154 (2013) 014006 560. Influence of lutetium content on the scintillation properties in (Lu xY1-x)AlO3:Ce single crystals W. Chewpraditkul, A. Phunpueok, T. Szczęśniak, M. Moszyński, V. Babin, M. Nikl Phys. Status Solidi A Vol. 210 No 9 (2013) 1903 561. A study of selected properties of rhenium sulphide dispersion D. Pawlak, J.L. Parus, E. Skwarek, W. Janusz Physicochem. Probl. Miner. Process. Vol. 50 No 1 (2013) 387-397 562. Changes of surface structure and elemental composition of components of deuterium high -pressure chamber with Pd Rod inside irradiated with 10-MeV gamma quanta in dense deuterium gas A. Didyk, R. Wiśniewski, T. Wilczyńska-Kitowska Physics of Particle and Nuclei Letters Vol. 10 No 7 (2013) 1-13 563. Changes of surface structure and elemental composition of Pd Rod and Collector of nuclear reaction products irradiated with 10-MeV gamma quanta in dense deuterium gas A. Didyk, R. Wiśniewski, T. Wilczyńska-Kitowska Physics of Particle and Nuclei Letters Vol. 10 No 7 (2013) 1-16 564. Nuclear reactions in deuterated palladium and rhenium irradiated by gamma-quanta with a continuous spectrum at a threshold energy of 23 MeV in dense deuterium gas A. Didyk, R. Wiśniewski Physics of Particle and Nuclei Letters Vol. 10 No 4 (2013) 381-392 565. Quantitative agent based model of user behavior in an internet discussion forum P. Sobkowicz PLOS One Vol. 8 (2013) e80524 566. Charm mixing and CP violation at LHCb A. Ukleja PoS Beauty Vol. 2013 (2013) 034 567. Изменения свойств поверхности и элементного состава компонентов камеры высокого давления с Pd-стержнем внутри, облученных 11 МэВ-ными γ-квантами в плотном дейтерии. A. Didyk, R. Wiśniewski, T. Wilczyńska-Kitowska Preprint OIJAI Vol. P15 No 20 (2013) 568. Изменения структуры поверхности и элементного состава Pd-стержня и сборника продуктов ядерных и химических реакций, облученных 11 МэВ-ными γ-квантами в плотном дейтерии. A. Didyk, R. Wiśniewski, T. Wilczyńska-Kitowska Preprint OIJAI Vol. P15 No 15 (2013) 308 Annual Report 2013 569. Результаты по облучению алюминия и гомогенного сплава YMn2 γ-квантами с энергией 23 МэВ в атмосфере молекулярного дейтерия при давлении 2 кбар. A. Didyk, R. Wiśniewski Preprint OIJAI Vol. P15 No 41 (2013) 22 570. Результаты по облучению нержавеющей стали и меди γ-квантами с энергией 23 МэВ в атмосфере молекулярного дейтерия при давлении 2 кбар. A. Didyk, R. Wiśniewski Preprint OIJAI Vol. P15 No 42 (2013) 571. Optical Emission Spectroscopy of Free-Propagating Plasma Streams and Plasma Produced During Their Interactions with Solid Targets E. Składnik-Sadowska, ... , R. Kwiatkowski, K. Malinowski, M.J. Sadowski, J. Żebrowski, ... et al. Probl. Atom. Sci. Technol., Series Plasma Phys. Vol. 83 No 1 (2013) 279-283 572. Passive Corpuscular Diagnostics of Charged Particles Emission From High-Temperature Plasma Experiments M.J. Sadowski, ... , K. Czaus, R. Kwiatkowski, K. Malinowski, E. Składnik-Sadowska, J. Żebrowski, ... et al. Probl. Atom. Sci. Technol., Series Plasma Phys. Vol. 83 No 1 (2013) 252-257 573. Progress in mass- and energy-analysis of ion beams emitted from RPI plasma discharges K. Czaus, E. Składnik-Sadowska, M.J. Sadowski, R. Kwiatkowski, K. Malinowski, J. Żebrowski Probl. Atom. Sci. Technol., Series Plasma Phys. Vol. 83 No 1 (2013) 261-263 574. Spectroscopic and corpuscular analysis of laser-produced carbon plasma A. Czarnecka, ... , E. Składnik-Sadowska, M.J. Sadowski, K. Malinowski, R. Kwiatkowski, ... et al. Probl. Atom. Sci. Technol., Series Plasma Phys. Vol. 83 No 1 (2013) 258-260 575. Prompt searches for optical signals from gravitational wave transient candidates with Pi of the Sky A. Zadrożny, M. Sokołowski, R. Opiela, Ł. Obara Proc. SPIE Vol. 8903 (2013) 890310 576. Recent development in optimization of superconducting thin film lead photocathodes at NCBJ Świerk R. Nietubyć, J. Lorkiewicz, R. Mirowski, M. Barlak, J. Witkowski, J. Sekutowicz Proc. SPIE Vol. 8903 (2013) 89032B 577. Design of a positioning system for soft-docking of an intraoperative electron accelerator R. Soboń, A. Wysocka-Rabin, N. Golnik Proc. SPIE 8903, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013, Vol. 89031B (2013) 10.1117 578. Embedded controller for GEM detector readout system W.M. Zabolotny, ... , J. Rzadkiewicz, ... et al. Proc. SPIE 8903, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013, Vol. 8903 (2013) 2N 579. FPGA based charge fast histogramming for GEM detector K.T. Pozniak, ... , J. Rzadkiewicz, ... et al. Proc. SPIE 8903, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013, Vol. 8903 (2013) 2F 580. The first release and preliminary analysis of Pi of the Sky data in R filter M. Siudek, A. Ćwiek, L. Mankiewicz, R. Opiela, F. Żarnecki Proc. SPIE 8903, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013, No 77 (2013) List of Publications 309 581. Źródło jonów dla potrzeb spektroskopii jądrowej wykorzystujące plazmę generowaną strumieniem elektronów M. Turek, D. Mączka, B. Słowiński, Y. Yushkevich, K. Pyszniak, J. Zubrzycki Przegląd Elektrotechniczny Vol. 89 No 5 (2013) 290 582. Prevention of serious accidents in chemical processes A. Markowski, M. Borysiewicz Przemysł Chem. Vol. 82 No 1 (2013) 5-8 583. Semiquantitative analysis and characterization of physiological biodistribution of (68)Ga-DOTA-TATE PET/CT. J. Kunikowska, L. Królicki, D. Pawlak, I. Zerizer, R. Mikołajczak R. Clin. Nucl. Med. Vol. 37 No 11 (2013) 1052-57 584. Application of nuclear track detectors as sensors for photoneutrons generated by medical accelerators A. Szydłowski, ... , M. Jaskóła, A. Malinowska, S. Pszona, A. Wysocka-Rabin, A. Korman, K. Pytel, R. Prokopowicz, M. Kuk, ... et al. Radiat. Meas. Vol. 50 (2013) 74-77 585. Calibration studies of the application of nuclear track detectors to the detection of charged particles A. Szydłowski, A. Malinowska, M. Jaskóła, A. Korman, K. Malinowski, M. Kuk Radiat. Meas. Vol. 50 (2013) 258–260 586. Investigation of Damage Induced by Intense Femtosecond XUV Pulses in Silicon Crystals by Means of White Beam Synchrotron Section Topography W. Wierzchowski, ... , K. Wieteska, ... et al. Radiat. Phys. Chem. Vol. 93 (2013) 99 587. Solaris-National synchrotron radiation centre, project progress, May 2012 M.R.Bartosik, R. Nietubyć Radiat. Phys. Chem. Vol. 93 (2013) 4 588. Synchrotron Diffraction Topography of SBN (SrxBa1-xNb2O6) and CBN (CaxBa1-xNb2O6) Crystals K. Wieteska, W. Wierzchowski, A. Malinowska, M. Lefeld-Sosnowska, M. Swirkowicz, T. Lukasiewicz, C. Paulmann Radiat. Phys. Chem. Vol. 93 (2013) 87 589. A micro-gap, air filled ionization chamber as a detector for criticality accident dosimetry M. Zielczyński, N. Golnik, Ł. Murawski, M.A. Gryziński Radiat. Prot. Dosim. (2013) 590. A ring-shape recombination chamber for hadron therapy dosimetry E. Jakubowska, M. Zielczyński, M.A. Gryziński, Ł. Krzemiński Radiat. Prot. Dosim. (2013) 591. Characterisation of radiation field for irradiation of biological samples at nuclear reactor – comparison of twindetectors and recombination methods N. Golnik, M.A. Gryziński, P. Tulik, K. Meronka Radiat. Prot. Dosim. (2013) 592. Low-Level Gamma And Neutron Monitoring Based On Use Of Proportional Counter Filled With 3he In Polythene Moderator: Study Of The Responses To Gamma And Neutrons S. Pszona, A. Bantsar, P. Tulik, K. Wincel, B. Zaręba Radiat. Prot. Dosim. (2013) 593. RBS/C, HRTEM and HRXRD study of damage accumulation in irradiated SrTiO 3 J. Jagielski, P. Jóźwik, I. Jozwik-Biala, L. Kovarik, B. Arey Radiat.Eff. Defect Solid Vol. 168 No 6 (2013) 442 Annual Report 2013 310 594. Polish Experience in Peptide Receptor Radionuclide Therapy J. Kunikowska, ... , D. Pawlak, R. Mikołajczak, ... et al. Recent Results in Cancer Research Vol. 194 (2013) 467-478 595. Investigation of bystander effect in CHO-K1 cells U.Kaźmierczak,…, M.Jaskóła, Ł Kaźmierczak, A. Korman,… et al. Reports of Practical Oncology and Radiotherapy Vol. 19 (2013) S37 S41 596. Investigations of protons passing through the CR-39/PM-355 type of solid state nuclear track detectors A. Malinowska, A. Szydłowski, M. Jaskóła, A. Korman, B. Sartowska, T. Kuehn, M. Kuk Rev. Sci. Instrum. Vol. 84 No 7 (2013) 073511 597. Note: Measurements of fast electrons in the TORE-SUPRA tokamak by means of modified Cherenkov-type diamond detector L. Jakubowski, ... , M.J. Sadowski, J. Żebrowski, M. Rabiński, M.J. Jakubowski, K. Malinowski, R. Mirowski, ... et al. Rev. Sci. Instrum. Vol. 84 (2013) 016107 598. Changes in the Structure of Palladium Nanograins in the Carbon Film (C-nPd) under the Influence of Hydrogen R. Diduszko, M. Kozłowski, E. czerwosz, A. Kamińska, R. Nietubyć Solid State Phenom. Vol. 203-204 (2013) 398 599. Stress analysis of zirconia studied by Raman spectroscopy at low temperatures Ł. Kurpaska, M. Kozanecki, J.J. Jasiński, M. Sitarz Spectrochimica Acta Vol. 131 (2013) 691-695 600. Gas injection as a tool for controling plasma process during coating deposition K. Zdunek, K. Nowakowska-Langier, J. Dora, R. Chodun Surf. Coat. Technol. Vol. 228 (2013) S367 601. Gas injection as a tool for plasma process control during coating deposition K. Zdunek, K. Nowakowska-Langier, J. Dora, R. Chodun Surf. Coat. Technol. Vol. 228 No 1 (2013) S367–S373 602. Ion implanted inconel alloy – SIMS and GDMS depth profile analysis P. Konarski, K. Kaczorek, D. Kaliński, M. Chmielewski, K. Pietrzak, M. Barlak Surf. Interface Anal. Vol. 45 (2013) 494-497 603. Polish in Kind Contribution to European X-ray Free Electeron Laser (XFEL): Status in spring 2013 E. Pławski, ... , W. Grabowski, K. Kosiński, J. Lorkiewicz, M. Wojciechowski, G. Wrochna, O. ChołujDziewiecka, ... et al. Synchrotron Radiation in Natural Science Vol. 12 No 1-2 (2013) 1 604. Determination of 90Sr traces in medical 90Y after separation on DGA column D. Pawlak, J.L. Parus, T. Dziel, A. Muklanowicz, R. Mikołajczak Talanta Vol. 1-4 (2013) 114 605. Synthesis of new mono-N-tosylated diamine ligand based on (R)-(+)-limonene and their application in asymmetric transfer hydrogenation of ketones and imines. P. Roszkowski, J.K. Maurin, Z. Czarnocki Tetrahedron-Asym. Vol. 24 (2013) 643 606. Magnetic Properties of Ion Manganese Implanted Silicon after Pulse Plasma Annealing Z. Werner, C. Pochrybniak, M. Barlak, J. Gosk, J. Szczytko, A. Twardowski, A. Siwek Vacuum Vol. 89 (2013) 113-117 List of Publications 311 607. Nakłanienie dejteria w sborkie iz nikielowych folg pri wozdiejstwi wysokotemperaturnnoj dejternoj plazmy A. Didyk, ... , R. Wiśniewski, ... et al. YDK Vol. 538.9 No 1 (2013) 22-26 608. Ядерные реакции в насыщенном дейтерием палладии и рении в атмосфере плотного дейтерия при облучении γквантами непрерывного спектра с граничной энергией 23 МэВ A. Didyk, R. Wiśniewski ЭЧАЯ Vol. 10 No 4 (2013) 603-618 PUBLICATIONS RELATED TO PHYSICS EDUCATION AND POPULARIZATION OF PHYSICS 1. Ekspansja pod ciśnieniem; Kosmokinematografia; Praktyczne zastosowanie komputerów kwantowych; Czapkaniewidka P. Zalewski Delta Vol. 471 No 8 (2013) 21 2. Fotoliza, anataz i rutyl oraz na co komu rdza? P. 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Komputerowe kody obliczeniowe w analizach bezpieczeństwa elektrowni jądrowych. Możliwości obliczeniowe narzędzi cieplno-przepływowych na przykładzie kodu RELAP5 M. Skrzypek, E. Grodzicka Eko-atom (2013) 14. Przeróbka online paliwa wypalonego w reaktorach na stopuionych solach - osiągnięcia i problemy S. Kilim Eko-atom No 9 (2013) 16-29 15. Trucizny reaktorowe S. Kilim Eko-atom No 10 (2013) 21-30 16. Koszty kosztom nierówne A. Strupczewski Elektroenergetyka No 4 (2013) 43-47 17. Niestety, energia wiatrowa jest droga A. Strupczewski Energetyka No 3 (2013) 32 18. Wpływ elektrowni jądrowych a OZE na koszty energii elektrycznej A. Strupczewski Energia dla Przemysu No 1 (2013) 37-39 19. Albert Einstein i równanie E=mc2 Ł. Koszuk Forum Atomowe Vol. 2 (2013) 5 20. Cztery kwadryliardy atomów w Twoim ciele, także promieniotwórczych! J. Ośko, Ł. Koszuk Forum Atomowe Vol. 2 (2013) 1-3 21. Najczęściej popełniane błędy w relacjach prasowych Ł. Koszuk Forum Atomowe Vol. 2 (2013) 9 22. Polityka energetyczna wpływa na rozwój gospodarki A. Strupczewski Gazeta finansowa on line No 3 (2013) 1 23. Reaktory jądrowe dla przemysłu K. Różycki Infrastruktura No 11 (2013) 38 24. Jubileusz 20-lecia nowej edycji PTJ E. Zalewska, M. Rabiński, S. Latek Postępy Techniki Jądrowej Vol. 56 No 3 (2013) 40-42 List of Publications 313 25. Raport z eksploatacji reaktora badawczego MARIA w 2012 roku. A. Gołąb Postępy Techniki Jądrowej Vol. 59 No Z.1 (2013) 15 26. Synteza nowych jąder i pierwiastków chemicznych. Stan obecny A. Sobiczewski Postępy Techniki Jądrowej Vol. 56 No 3 (2013) 6 27. Wyjazdy do Czarnobyla M. Rabiński Postępy Techniki Jądrowej Vol. 56 No 3 (2013) 25-28 28. Lepszy od węgla A. Strupczewski Przegląd Techniczny No 13 (2013) 33 29. Plusy jądrowej opcji A. Strupczewski Przegląd Techniczny No 7-8 (2013) 15-16 30. W dzisiejszych reaktorach powtórka z Czarnobyla nie byłaby możliwa A. Strupczewski Środowisko No 4 (2013) 8 PUBLICATIONS IN PEER-REVIEWED JOURNALS 1. Detection of a slope change in the spectrum of heavy mass group of cosmic rays by the KASCADE-Grande experiment A. Chiavassa, ... , P. Łuczak, J. Zabierowski, ... et al. Acta Polytechnica Vol. 53 (Suppl) (2013) 728-731 2. Radiofarmaceutyki: aspekty kontroli jakości zawartości substancji czynnej na przykładzie kwasu metylenodifosfonowego MDP) J. Staniszewska, E. Bulska Analityka No 4 (2013) 4-11 3. Measurements of Production Properties of K0S mesons and Lambda hyperons in Proton-Carbon Interactions at 31 GeV/cA. N. Abgrall, ... , D. Kiełczewska, T. Palczewski, E. Rondio, J. Stepaniak, ... et al. ArXiv Vol. 1309 (2013) 1997 4. The JEM-EUSO Mission: Contributions to the ICRC 2013 J.H. Adams, ... , T. Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig, ... et al. ArXiv Vol. astro-ph No 1307.7071 (2013) 5. Awaria z natury M. Borysiewicz, S. Potempski Chem. Przem. BMP Vol. 6 (2013) 556 6. Status of Pi of the Sky Telescopes in Spain and Chile T. Batsch, ... , A. Majcher, A. Majczyna, K. Nawrocki, M. Sokołowski, G. Wrochna, ... et al. EAS Publications Series Vol. 61 (2013) 479 Annual Report 2013 314 7. Test of hadronic interaction models with the KASCADE-Grande muon data J.C. Arteaga-Velasquez, ... , P. Łuczak, J. Zabierowski, ... et al. EPJ Web of Conference Vol. 52 (2013) 07002 8. Calibration and testing of a prototype of the JEM-EUSOtelescope on telescope array site M. Casolino,…, T.Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wyiig,…et al. EPJ Web of Conferences Vol. 53 (2013) 09005 9. Calibration of the JEM-EUSO detector N. Sakaki,…, T.Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig,…et al. EPJ Web of Conferences Vol. 53 (2013) 09004 10. Cosmic rays measurements around the knee of the primary spectrum A. Chiavassa, ... , P. Łuczak, J. Zabierowski, ... et al. EPJ Web of Conferences Vol. 52 (2013) 04001 11. EUSO-BALLON a pathfinder for detecting UHECRs from the edge of space P. VonBallmoss,…, J. Szabelski, …. Et al. EPJ Web of Conferences Vol. 53 (2013) 09003 12. Multiplicity spectrum of muon bundles and primary composition in the range 1 - 10000 TeV V.B. Petkov, J. Szabelski, A.N. Gaponenko, I. Alikhanov EPJ Web of Conferences Vol. 52 (2013) 09009 13. Performances of JEM-EUSO M. Bertaina,…, T.Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig,…et al. EPJ Web of Conferences Vol. 53 (2013) 09002 14. Status of JEM-EUSO and its test experiments EUSO-Balloon and TA-EUSO A. Haungs, ... , T. Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig, ... et al. EPJ Web of Conferences Vol. 52 (2013) 06005 15. The Atmospheric monitoring system of the JEM-EUSO space mission M.D. RodriguesFrias,...,T. Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig, ... et al. EPJ Web of Conferences Vol. 53 (2013) 10005 16. The JEM-EUSO mission: context and status A. Santangelo ... , T. Batsch, J. Karczmarczyk, B. Szabelska, J. Szabelski, T. Tymieniecka, T. Wibig, ... et al. EPJ Web of Conferences Vol. 53 (2013) 06005 17. Planetoidy Z. Wiśniewski, I. Cieślik Fizyka w Szkole No 3 (2013) 19 18. Model numeryczny wielosygnałowej komory jonizacyjnej M. Maciak, J. Ośko, P. Tulik, K. Tymińska Materiały z XVIII Krajowej Konferencji Biocybernetyki i Inżynierii Biomedycznej (2013) 19. Comparison of various plastic scintillators with pulse shape discrimination (PSD) capabilities based on polystyrene (PS) J.Iwanowska,…, M. Moszyński, Ł. Świderski, P. Sibczyński, T. Krakowski,… et al. Nuclear Science Symposium Conference Record (NSS/MIC) Vol. 1 (2013) N20-2 20. Non-proportionality and energy resolution of Xe gas scintillator in gamma-rays spectrometry Ł. Świderski,…, J. Iwanowska, M. Moszyński, M. Szawłowski,… et al. Nuclear Science Symposium Conference Record (NSS/MIC) Vol. 1 (2013) N20-5 List of Publications 315 21. The Study of Spatial Distributions of Neutron Capture and Fission Reactions in Massive Uranium Target Irradiated by Deuterons with Energies of 1-8 GeV (QUINTA Setup) I. Adam, ... , M. Bielewicz, S. Kilim, E. Strugalska-Gola, M. Szuta, A. Wojciechowski, ... et al. Preprint of the JINR Dubna Vol. P1-2012 No 147 (2013) 22. Soft-X-ray measurements in WEST using GEM detectors D. Mazon, ... , J. Rzadkiewicz, ... et al. Proc. 40th EPS Conf. on Plasma Physics (2013) P6.011 23. The role of international collaboration in knowledge development in creation of TSO M. Spirzewski, E. Grodzicka, T. Jackowski Proceedings NENE (2013) 24. Predictive power of nuclear-mass models A. Sobiczewski, Yu.A. Litvinov, E.A. Cherepanov Proceedings od conference on (2013) 45 25. Shape Optimization of a SRF Injector Cavity J. Sekutowicz, T. Wasiewicz, W. Grabowski, R. Nietubyć Proceedings of IPAC 2013 Vol. 07 (2013) 2322-2324 26. Re-evaluation of the parton distribution of strange quarks in the nucleon H.E. Jackson, W. Augustyniak, B. Mariański, A. Trzciński, P. Żuprański Proceedings of Science Vol. 1 (2013) 056 27. Spin Density matrix elements in hard exclusive electroproduction of meason B. Mariański, A. Terkulov, W. Augustyniak, A. Trzciński, P. Żuprański Proceedings of Science Vol. 1 (2013) 222 28. Analysis of potential advanced thorium based fuel for EPR reactor M. Szuta, A. Wojciechowski Proceedings of Science (PoS) No 093 (2013) 29. High-energy cosmic rays measured withKASCADE-Grande A. Haungs, ... , P. Łuczak, J. Zabierowski, ... et al. Proceedings of Science (PoS) Vol. EPS-HEP (2013) 398 30. Irradiation history and resulting isotope decay scheme influence on yttrium sample gamma activity S. Kilim, ... , M. Bielewicz, E. Strugalska-Gola, M. Szuta, A. Wojciechowski, ... et al. Proceedings of Science (PoS) No 087 (2013) 31. On results of Y-89 irradiation with deuteron beam on QUINTA-assembly \\ E+T-RAW\\ using NUCLOTRON (JINR DUBNA) M. Bielewicz, ... , S. Kilim, E. Strugalska-Gola, M. Szuta, A. Wojciechowski, ... et al. Proceedings of science (pos) No 092 (2013) 32. Parton Energy Loss in the Extremly Prolate Quark-Gluon Plasma M. Carrington, K. Deja, St. Mrówczyński Proceedings of Science (PoS) Vol. 175 (2013) 33. Recent results of the study of ADS with 500kg natural uranium target assembly QUINTA irradiated by deuterons with energies from 1 to 8 GeV at JINR NUCLOTRON W. Furman, ... , M. Bielewicz, S. Kilim, E. Strugalska-Gola, M. Szuta, A. Wojciechowski, ... et al. Proceedings of Science (PoS) No 086 (2013) Annual Report 2013 316 34. Studies of deuteron and neutron cross-sections important for ADS research V. Wagner, ... , M. Bielewicz, S. Kilim, E. Strugalska-Gola, M. Szuta, ... et al. Proceedings of Science (PoS) No 090 (2013) 35. Short period pulsating stars: some theoretical issue A. Majczyna, M. Należyty Proceedings of the SPIE Vol. 8903 (2013) 890311 36. VIPERS: An Unprecedented View of Galaxies and Large-scale Structure Halfway Back in the Life of the Universe L. Guzzo, ... , A. Pollo, ... et al. The Messenger Vol. 151 (2013) 41 OTHERS 1. Advances in Conformal Radiotherapy Using Monte Carlo Code to Design New IMRT and IORT Accelerators and Interpret CT Numbers A. Wysocka-Rabin CERN-WUT, Institute of Electronic Systems, Warsaw University of Technology, Warsaw 2. Eksperymenty. Fascynujące doświadczenia do przeprowadzenia w domu (wydanie II) M.P. Sadowski, E. Jamrozy Warszawa 3. Information technologies: research and their interdisciplinary applications M. Borysiewicz, A. Wawrzyńczak-Szaban, P. Kopka, P. Kopka Institute of Computer Science Polish Academy of Sciences, Warsaw 4. Innowacyjne Technologie Wytwarzania, Instytut Zaawansowanych Technologii Wytwarzania, Kraków D. Wawszczak, W. Łada, A. Deptuła, E. Iller, M. Miłkowska 5. Properies hydrogen and its isotopes under high pressure, and technological applications A. Didyk, R. Wiśniewski Joint Institute for Nuclear Research (Dubna 2013-Rosja) 6. Przygotowanie dokumentacji rejestracyjnej dla kwasu etylenodiamino N,N`-dioctowego (EDDA) D. Kłudkiewicz, P. Garnuszek, M. Romańczuk, M. Fiszer, A. Szymańska 7. Understanding the Nucleon\'s Spin Structure. K. Kurek LAP LAMBERT Academic Publishing, ISBN-13.978-3-659-26093-3 8. Wybrane aspekty poszukiwania nowych cząstek w eksperymencie DELPHI przy LEP oraz eksperymencie CMS przy LHC P. Zalewski National Centre for Nuclear Research Author Index 317 AUTHOR INDEX Augustyniak W ............................................................. 172 Bam L. .......................................................................... 211 Bancer A. ..................................................................... 190 Barbieri C. .................................................................... 179 Barlak M. ............................................................. 188, 189 Batsch T. ...................................................................... 169 Beaumel D. ................................................................... 179 Bielewicz M. ................................................................ 223 Bogusz M. .................................................................... 253 Boissinot S. ................................................................... 179 Borek-Kruszewska E. ................................................... 217 Borsuk S. ...................................................................... 202 Borysiewicz M. .................... 255, 256, 259, 261, 262, 263 Burgunder G. ................................................................ 179 Bzdak J. ........................................................................ 253 Chłopik A. .................................................................... 201 Chodun R. .................................................................... 187 Cieszykowska I. ........................................................... 245 Cipollone A. ................................................................. 179 Cmiel K. ....................................................................... 211 Corsi A. ........................................................................ 179 Czarnecka A. ................................................................ 186 Czarnocki Z. ................................................................. 210 Czaus K. ....................................................................... 185 Dąbrowski L. ................................................ 224, 225, 227 Dąbrowski M. ............................................................... 262 de Séreville N. .............................................................. 179 Dobrzyński L. ............................................................... 212 Dorosh O. ............................................................. 222, 263 Ducloue B. ................................................................... 173 Dudziński A. ................................................................ 190 Dymecka, M. ................................................................ 248 Dziel T. ......................................................................... 246 Dziewiecki W. .............................................................. 201 Ferri A. ......................................................................... 193 Fijał – Kirejczyk I.M. .................................................... 211 Flavigny F. ................................................................... 179, Fowlie A. ...................................................................... 174 Garkusha I.E. ........................................................ 185, 186 Garnuszek P. ................................................................ 243 Gibelin J. ...................................................................... 179 Gierlik M. ..................................................................... 202 Gillibert A. ................................................................... 179 Giron S. ........................................................................ 179 Go, A. ........................................................................... 212 Godziszewski A. .......................................................... 201 Gola A. ......................................................................... 193 Gołąb A. ....................................................................... 235 Gomulski K. ......................................................... 230, 263 Gosk J. .................................................................. 188, 201 Gójska A. ..................................................................... 199 Grodzicka M. ................................................................ 193 Gryziński M.A. ..................................................... 250, 251 Guillot J. ....................................................................... 179 Guzik Z. ........................................................................ 202 Hammache F. ................................................................ 179 Iwanowska J. ................................................................ 202 Iwanowska-Hanke J. ...................................................... 195 Jachimowicz P. ............................................................. 180 Jagielski J. .................................................................... 219 Jakubowski L. ............................................................... 183 Jakubowski M.J. ........................................................... 183 Janiak T. ....................................................................... 245 Jankowska-Kisielińska J. .............................................. 209 Jankowski E. .................................................................201 Jaroszewicz J. ............................................................... 235 Jaskóła M. ..................................................................... 184 Jaworska E. ................................................................... 190 Jędrzejec H. .................................................................. 263 Jurkowski, Z. ................................................................ 211 Karczmarczyk J. ................................................... 169, 171 Kaźmierczak Ł. ............................................................. 202 Kaźmierczak T. ............................................................. 202 Keeley N. ...................................................................... 179 Kilim S. ................................................................. 223, 226 Kiptily V. ...................................................................... 199 Kończyk A. A. .............................................................. 210 Kopka P. ........................................................................ 256 Korman A. .................................................................... 184 Korolczuk S. .......................................................... 202, 203 Korycki M. ................................................... 255, 258, 260 Kosińska A. ................................................................... 188 Koszuk Ł. ..................................................................... 239 Kowal K. .............................................................. 261, 262 Kowal M. ...................................................................... 180 Kowalska K. .................................................................174 Kowalski M. .................................................................253 Kozioł S. ....................................................................... 228 Kozłowski T. ................................................................ 202 Krakowski T. ......................................................... 195, 202 Kraszewski P. ............................................................... 201 Krzysztoszek G. ............................................................ 235 Kubkowska M. ............................................................. 186 Kuk M. ......................................................................... 184 Kurpaska Ł. .................................................................. 205 Kwiatkowski R. ............................................. 185 186, 187 Kwiatkowski T. ............................................ 219, 221, 228 Ladygina M.S. .............................................................. 186 Lapoux V. ..................................................................... 179 Lasiewicz M. ................................................................ 253 Laskus M. ..................................................................... 253 Lorkiewicz J. ................................................................ 188 Luks A. ........................................................................ 219 318 Łuczak P. ...................................................................... 170 Maciak M. ............................................................ 250, 251 Machtyl T. .................................................................... 232 Makhlay V.A. ............................................................... 186 Makhlay V.V. ............................................................... 185 Malinowska A. ............................................................. 184 Malinowski K. .............................. 183, 184, 185, 186, 187 Małkiewicz, A. ............................................................. 219 Marcinkowska Z. .......................................................... 239 Mariański B. ................................................................. 172 Matta A. ........................................................................ 179 Matusiak M. .................................................................. 201 Maurin J. K. .................................................................. 210 Mielcarski M. ............................................................... 245 Mikołajczak R. ............................................................. 245 Milczarek J.J. ................................................................ 211 Mirowski R. .................................................................. 188 Moszyński M. ...................................... 193, 195, 196, 199 Możdżonek R. ...................................................... 230, 231 Nalpas L. ...................................................................... 179 Nietubyć R. ................................................................... 188 Niewiadomska D. ......................................................... 232 Nowakowska-Langier K. ...................................... 186, 187 Obertelli A. ................................................................... 179 Okrasa S. ...................................................................... 187 Ośko J. .......................................................... 248, 249, 250 Pacan A. ....................................................................... 229 Paduch M. ............................................................. 185, 186 Parus J.L. ...................................................................... 245 Pawlak D. ..................................................................... 245 Piąstka J. ....................................................................... 217 Piemonte C. .................................................................. 193 Plebaniak Z. .................................................................. 169 Pliszczyński T. .............................................................. 248 Pochrybniak C. ..................................................... 188, 189 Pollacco E.C. ................................................................ 179 Potempski S. ......................................... 255, 259, 261, 263 Prusiński P. ........................................... 219, 221, 228, 262 Pszona S. ...................................................................... 190 Pylak M. ................................................................ 212, 213 Pytel K. ................................................................. 219, 239 Raabe R........................................................................................................... 179 Rabiński M. .................................................................. 183 Ratajczak R. .......................................................... 188, 189 Rejmund M. .................................................................. 179 Roszkowski L. .............................................................. 174 Rzadkiewicz J. .............................................................. 199 Rzemek K. .................................................................... 248 Sadowski M.J. ....................................... 183, 185 186, 187 Samul, K. ...................................................................... 233 Scholz M. ............................................................. 185, 186 Sartowska B. .................................................................. 189 Schotanus P. ................................................................. 195 Sernicki J. ............................................................. 204, 253 Sessolo E. M. ................................................................ 174 Sibczyński, P. ....................................................... 195, 199 Shrivastava A. ............................................................... 179 Annual Report 2013 Siess G. .........................................................255, 259, 263 Signoracci A. ................................................................ 179 Skalski J. ...................................................................... 180 Składnik-Sadowska E. ...................................185 186, 187 Skrzypek E. ...................................................231, 232, 233 Skrzypek M. ..................................................231, 232, 233 Słapa M. ....................................................................... 252 Słowiński B. ................................................................. 229 Soboń R. ...................................................................... 251 Sowiński M. ................................................................. 253 Spirzewski M. .............................................................. 233 Starosta W..................................................................... 189 Strugalska-Gola E. ........................................................ 223 Struski A. ..................................................................... 239 Świderski L. ................................................................. 195 Syntfeld-Każuch A. . ............................................ 197, 199 Szabelska B. ................................................................. 169 Szabelski J. .......................................................... 169, 171 Szawkało J. .................................................................. 210 Szawłowski M. .................................................... 193, 197 Szczekowski M. ................................................... 167, 168 Szczęśniak T. ................................................193, 195,197, Szeptycka M. ............................................................... 202 Szewiński J. ................................................................. 203 Szuta M. ........................................ 223, 224, 225, 227, 229 Szydłowski A. .............................................................. 184 Szymanowski L. .......................................................... 173 Szymański D. ............................................................... 232 Świderska K. ................................................................ 209 Świderski, L. ......................................... 195, 197, 199, 202 Tarchalski M. ............................................................... 219 Tarolli A. ..................................................................... 193 Terka M. ...................................................................... 201 Traczyk M. ................................................................... 252 Trzaskowska H. ........................................................... 253 Trzciński A. ................................................................. 172 Tsai Y-L. S. ................................................................. 174 Tulik M. ........................................................248, 250, 251 Twardowski A. ............................................................ 188 Tymieniecka T. .................................................... 169, 171 Tymińska K. ........................................................ 249, 245 Tymiński Z. ................................................................. 246 Ukleja A. .............................................................. 167, 168 Utsuno Y. ...................................................................... 179 Wallon S. ..................................................................... 173 Waliś L. ........................................................................ 189 Wasiuk A. .................................................................... 255 Wawrzyńczak-Szaban A. ............................................. 256 Werner Z. ............................................................. 188, 189 Wibig T. ....................................................................... 169 Wincel K. ..................................................................... 252 Witkowski J. ................................................................ 188 Wojciechowski A. ................................................ 223, 229 Wojciechowicz H.. ....................................................... 255 Wojdowska W. ............................................................ 245 Wolski D. ..................................................................... 201 Wójcik R. ..................................................................... 239 Wójtowicz M. .............................................................. 201 Author Index Wronka S. ..................................................................... 201 Zabierowski J. .............................................................. 170 Zając A. ........................................................................ 201 Zając B. ........................................................................ 205 Zaręba B. ...................................................................... 252 Zawadka A. .................................................................. 219 Zdunek K. ..................................................................... 187 319 Zhao Q. ......................................................................... 188 Zielczyński M. ...................................................... 250, 251 Zwolińska A. ................................................................ 171 Zychor I. ...................................................................... 199 Żebrowski J. ......................................................... 183, 185 Żołądek J. ..................................................................... 211 Żuprański P. .................................................................. 172
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