中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 紫金山天文台
  3. 中国科学院紫金山天文台
A parameterized energy correction method for electromagnetic showers in BGO-ECAL of DAMPE

文献类型：期刊论文

作者Yue, Chuan1,2; Zang, Jingjing1; Dong, Tiekuang1; Li, Xiang1; Zhang, Zhiyong4; Zimmer, Stephan3; Jiang, Wei1,5; Zhang, Yunlong4; Wei, Daming1,5
刊名NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
出版日期2017-06-01
卷号856页码:11-16
ISSN号0168-9002
关键词Energy correction EM shower Simulation Beam test
DOI10.1016/j.nima.2017.03.013
通讯作者Yue, Chuan(yuechuan@pmo.ac.cn) ; Zang, Jingjing(zangjj@pmo.ac.cn)
英文摘要DAMPE is a space-based mission designed as a high energy particle detector measuring cosmic-rays and gamma-rays which was successfully launched on Dec.17, 2015. The BGO electromagnetic calorimeter is one of the key sub detectors of DAMPE for energy measurement of electromagnetic showers produced by e(+/-)/gamma. Due to energy loss in dead material and energy leakage outside the calorimeter, the deposited energy in BGO underestimates the primary energy of incident e(+/-)/gamma In this paper, based on detailed MC simulations, a parameterized energy correction method using the lateral and longitudinal information of electromagnetic showers has been studied and verified with data of electron beam test at CERN. The measurements of energy linearity and resolution are significant improved by applying this correction method for electromagnetic showers.
WOS研究方向Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
语种英语
出版者ELSEVIER SCIENCE BV
WOS记录号WOS:000400218700003
源URL[http://libir.pmo.ac.cn/handle/332002/22838]  
专题中国科学院紫金山天文台
通讯作者Yue, Chuan; Zang, Jingjing
作者单位1.Chinese Acad Sci, Purple Mt Observ, Key Lab Dark Matter & Space Astron, Nanjing 210008, Jiangsu, Peoples R China
2.Univ Chinese Acad Sci, Yuquan Rd 19, Beijing 100049, Peoples R China
3.Univ Geneva, Dept Nucl & Particle Phys, CH-1211 Geneva, Switzerland
4.Univ Sci & Technol China, State Key Lab Particle Detect & Elect, Hefei 230026, Peoples R China
5.Univ Sci & Technol China, Sch Astron & Space Sci, Hefei 230026, Peoples R China
推荐引用方式
GB/T 7714		 Yue, Chuan,Zang, Jingjing,Dong, Tiekuang,et al. A parameterized energy correction method for electromagnetic showers in BGO-ECAL of DAMPE[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2017,856:11-16.
APA Yue, Chuan.,Zang, Jingjing.,Dong, Tiekuang.,Li, Xiang.,Zhang, Zhiyong.,...&Wei, Daming.(2017).A parameterized energy correction method for electromagnetic showers in BGO-ECAL of DAMPE.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,856,11-16.
MLA Yue, Chuan,et al."A parameterized energy correction method for electromagnetic showers in BGO-ECAL of DAMPE".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 856(2017):11-16.

入库方式： OAI收割

来源：紫金山天文台

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。