The calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detector

The DArk Matter Particle Explorer (DAMPE) is a space experiment designed to search for dark matter indirectly by measuring the spectra of photons, electrons, and positrons up to 10 TeV. The BGO electromagnetic calorimeter (ECAL) is its main sub-detector for energy measurement. In this paper, the ins...

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Detalles Bibliográficos
Autores principales: Zhang, Zhiyong, Wang, Chi, Dong, Jianing, Wei, Yifeng, Wen, Sicheng, Zhang, Yunlong, Li, Zhiying, Feng, Changqing, Gao, Shanshan, Shen, ZhongTao, Zhang, Deliang, Zhang, Junbin, Wang, Qi, Ma, SiYuan, Yang, Di, Jiang, Di, Chen, Dengyi, Hu, Yiming, Huang, Guangshun, Wang, Xiaolian, Xu, Zizong, Liu, Shubin, An, Qi, Gong, Yizhong
Lenguaje:eng
Publicado: 2016
Materias:
physics.ins-det
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2016.08.015
http://cds.cern.ch/record/2134301
_version_ 1780949886362976256
author Zhang, Zhiyong
Wang, Chi
Dong, Jianing
Wei, Yifeng
Wen, Sicheng
Zhang, Yunlong
Li, Zhiying
Feng, Changqing
Gao, Shanshan
Shen, ZhongTao
Zhang, Deliang
Zhang, Junbin
Wang, Qi
Ma, SiYuan
Yang, Di
Jiang, Di
Chen, Dengyi
Hu, Yiming
Huang, Guangshun
Wang, Xiaolian
Xu, Zizong
Liu, Shubin
An, Qi
Gong, Yizhong
author_facet Zhang, Zhiyong
Wang, Chi
Dong, Jianing
Wei, Yifeng
Wen, Sicheng
Zhang, Yunlong
Li, Zhiying
Feng, Changqing
Gao, Shanshan
Shen, ZhongTao
Zhang, Deliang
Zhang, Junbin
Wang, Qi
Ma, SiYuan
Yang, Di
Jiang, Di
Chen, Dengyi
Hu, Yiming
Huang, Guangshun
Wang, Xiaolian
Xu, Zizong
Liu, Shubin
An, Qi
Gong, Yizhong
author_sort Zhang, Zhiyong
collection CERN
description The DArk Matter Particle Explorer (DAMPE) is a space experiment designed to search for dark matter indirectly by measuring the spectra of photons, electrons, and positrons up to 10 TeV. The BGO electromagnetic calorimeter (ECAL) is its main sub-detector for energy measurement. In this paper, the instrumentation and development of the BGO ECAL is briefly described. The calibration on the ground, including the pedestal, minimum ionizing particle (MIP) peak, dynode ratio, and attenuation length with the cosmic rays and beam particles is discussed in detail. Also, the energy reconstruction results of the electrons from the beam test are presented.
id cern-2134301
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling cern-21343012021-05-03T20:18:30Zdoi:10.1016/j.nima.2016.08.015http://cds.cern.ch/record/2134301engZhang, ZhiyongWang, ChiDong, JianingWei, YifengWen, SichengZhang, YunlongLi, ZhiyingFeng, ChangqingGao, ShanshanShen, ZhongTaoZhang, DeliangZhang, JunbinWang, QiMa, SiYuanYang, DiJiang, DiChen, DengyiHu, YimingHuang, GuangshunWang, XiaolianXu, ZizongLiu, ShubinAn, QiGong, YizhongThe calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detectorphysics.ins-detDetectors and Experimental TechniquesThe DArk Matter Particle Explorer (DAMPE) is a space experiment designed to search for dark matter indirectly by measuring the spectra of photons, electrons, and positrons up to 10 TeV. The BGO electromagnetic calorimeter (ECAL) is its main sub-detector for energy measurement. In this paper, the instrumentation and development of the BGO ECAL is briefly described. The calibration on the ground, including the pedestal, minimum ionizing particle (MIP) peak, dynode ratio, and attenuation length with the cosmic rays and beam particles is discussed in detail. Also, the energy reconstruction results of the electrons from the beam test are presented.DAMPE-CONF-2016-001arXiv:1602.07015DAMPE-CONF-2016-001oai:cds.cern.ch:21343012016-02-22
spellingShingle physics.ins-det
Detectors and Experimental Techniques
Zhang, Zhiyong
Wang, Chi
Dong, Jianing
Wei, Yifeng
Wen, Sicheng
Zhang, Yunlong
Li, Zhiying
Feng, Changqing
Gao, Shanshan
Shen, ZhongTao
Zhang, Deliang
Zhang, Junbin
Wang, Qi
Ma, SiYuan
Yang, Di
Jiang, Di
Chen, Dengyi
Hu, Yiming
Huang, Guangshun
Wang, Xiaolian
Xu, Zizong
Liu, Shubin
An, Qi
Gong, Yizhong
The calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detector
title The calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detector
title_full The calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detector
title_fullStr The calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detector
title_full_unstemmed The calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detector
title_short The calibration and electron energy reconstruction of the BGO ECAL of the DAMPE detector
title_sort calibration and electron energy reconstruction of the bgo ecal of the dampe detector
topic physics.ins-det
Detectors and Experimental Techniques
url https://dx.doi.org/10.1016/j.nima.2016.08.015
http://cds.cern.ch/record/2134301
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