ScECAL Fermilab Beam Test analysisScECAL Group MeetingKyungpook National University, Daegu, Republic of Korea,February 14th, 2012Adil Khan, Satoru Uozumi, DongHee Kim
Inter-Calibration Systematic Studybased on data for systematics from Inter-Calibration calibration randomly change parameter channel-by-channel, and perform pseudo-experiments. Observe the variation (RMS) in terms of resolution and linearity. Total 20 trials
Inter-calibration factor and its uncertainty Distribution of int.calib. constant and its statistical uncertainty for all the channels
Stochastic term for 20 trials Effect order of ~0.009% . Nominal value
constant term for 20 trials Effect order of ~0.009%. Nominal value
Systematics on Inter-calibration summary • Effect is comparable to the stat. uncertainties.
Plan • Continue with systematic study With New version of ILCSOFT • For MIP calibration • For Temperature correction • For gain calibration • Inter-Calibration correction • For saturation correction
Gain calibration factor and its uncertainty Distribution of gain calib. Constant and its statistical uncertainty for all the channels