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- Author(s):
- Adzic, P
- Title:
- Energy resolution of the barrel of the CMS Electromagnetic Calorimeter
- Abstract:
- The energy resolution of the barrel part of the CMS Electromagnetic Calorimeter has been studied using electrons of 20 to 250 GeV in a test beam. The incident electron's energy was reconstructed by summing the energy measured in arrays of 3 × 3 or 5 × 5 channels. There was no significant amount of correlated noise observed within these arrays. For electrons incident at the centre of the studied 3 × 3 arrays of crystals, the mean stochastic term was measured to be 2.8
- Journal title:
- Journal of Instrumentation
- Year:
- 2007
- Journal volume:
- 2
- Journal issue:
- 04
- Pages contribution:
- P04004
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