Study of the photon identification efficiency with ALICE photon spectrometer

作     者：毛亚显 周代翠 徐春成 殷中宝 

作者机构：Institute of Particle PhysicsCentral China Normal UniversityWuhan 430079China 

出 版 物：《Chinese Physics C》 (中国物理C（英文版）)

年 卷 期：2008年第32卷第7期

页      面：543-547页

核心收录：

学科分类：07[理学] 070202[理学-粒子物理与原子核物理] 0702[理学-物理学] 

基　　金：Supported by Ministry of Science & Technology of China(2008CB317106) National Natural Science Foundation of China(10575044,10635020) Key Project of Chinese Ministry of Education(306022,IRT0624) 

主　　题：ALICE experimental simulation photon detection identification efficiency detector edge effect and photon conversion 

摘      要：The efficiency for the detection and identification of photons with the ALICE PHOton Spectrometer PHOS has been studied with the Monte-Carlo generated data. In particular, the influence on the efficiency of the PHOS-module edge-effect and of the material in front of PHOS have been examined.