Progress Report 2014/8/7 Wed

Progress Report
2014/8/7 Wed
Rikiishi Kazuki
A/I
-IMC-x4 , IMC-y4にEnergy Depositの違いがないかを確認
-Trigger Rate vs Energy ThresholdのグラフをError Bar 付きに更新
-1GeV, 3GeV, 5GeV, 10GeVの電子に対するTrigger がTASC Dominant , IMC Dominant,
50:50になるようなThreshold設定を算出
-> Rateに重ねるのがよくわからなかった。 Rejection をどう比べる?
-> もう一度教えてほしい.
Trigger Rate vs Energy Threshold
-エラーバーはRMS
-横軸の Energy Thresholdは 電子のEfficiencyを線形補完し, それが50%を満たすときの
Energy として定義
IMC-x ,IMC-y の違い
1GeV
5GeV
10GeV
あまり違いはない
IMC , TASCのThreshold設定
①10GeV
[i] 50:50
IMC 29 MIP 61%
TASC 50 MIP 50%
Trigger 50%
②5GeV
[i] 50:50
IMC 18 MIP 62%
TASC 27 MIP 65%
Trigger 50%
③3GeV
[i] 50:50
IMC 14 MIP 63%
TASC 17 MIP 71%
Trigger 51%
④1GeV
[i] 50:50
IMC 5 MIP 72%
TASC 5 MIP 69%
Trigger 53%
[ii]TASC Dominant
IMC 15 MIP 93%
TASC 55MIP 47%
Trigger 47%
[ii]TASC Dominant
IMC 10 MIP 93%
TASC 30MIP 51%
Trigger 51%
[ii]TASC Dominant
IMC 9 MIP 87%
TASC 19MIP 51%
Trigger 49%
[ii]TASC Dominant
IMC 3 MIP 91%
TASC 6 MIP 48%
Trigger 45%
[iii]IMC Dominant
IMC 34 MIP 51%
TASC 35 MIP 89%
Trigger 51%
[iii]IMC Dominant
IMC 21 MIP 50%
TASC 22 MIP 84%
Trigger 48%
[iii]IMC Dominant
IMC 15 MIP 57%
TASC 15 MIP 82%
Trigger 52%
[iii]IMC Dominant
IMC 6 MIP 59%
TASC 4 MIP 85%
Trigger 52%
To Do