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ScECAL Fermilab Beam Test analysis ScECAL Group Meeting Kyungpook National University, Daegu, Republic of Korea, August 3 rd , 2011 Adil Khan, Satoru Uozumi, DongHee Kim. 1. ScECAL Linearity & Energy Resolutionc.
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ScECAL Fermilab Beam Test analysisScECAL Group MeetingKyungpook National University, Daegu, Republic of Korea,August 3rd , 2011Adil Khan, Satoru Uozumi, DongHee Kim
1. ScECAL Linearity & Energy Resolutionc • For all the points 1,2,4,8,12, 15, 20,30,32 using the Mip constant values extracted at low Temperature. • Temperature Correction also applied • Energy Resolution and Mean are obtained using • the Weighted average Method. Energy resolutionare obtained after fitting :
Devaition from Linearity Deviation from the Linear behavior of the measured deposited energy as a function of the beam momentum in case of using Mip constant corrected with low temperature and also Temperature correction
2. ScECAL Linearity & Energy Resolution • For all the points 1,2,4,8,12, 15, 20,30,32 using the Mip constant values extracted at High Temperature. • Temperature Correction also applied • Energy Resolution and Mean are obtained using the • Weighted average Method. Energy resolutionare obtained after fitting :
Deviation from Linearity Deviation from the Linear behavior of the measured deposited energy as a function of the beam momentum in case of using Mip constant corrected with High temperature and also Temperature correction
SCEAL deposited energy in Mips Vs. number of Events 32GeV 30GeV 15GeV 20GeV
1 GeV 2 GeV 4 GeV 8 GeV 12 GeV
Plan • Check for event Selection • study systematic uncertainty
Devaition from Linearity Deviation from the Linear behavior of the measured deposited energy as a function of the beam momentum in case of using Mip constant corrected with low temperature and also Temperature correction
Devaition from Linearity Deviation from the Linear behavior of the measured deposited energy as a function of the beam momentum in case of using Mip constant corrected with High temperature and also Temperature correction