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A study of hadronic shower development in the ecal of the alpha magnetic spectrometer ii
Zang Jing-Jing1; Chen Guo-Ming1; Bian Jian-Guo1; Fan Jia-Wei1; Li Zu-Hao1; Liang Song1; Meng Xiang-Wei1; Tao Jun-Quan1; Tang Zhi-Cheng1; Wang Jian1,2
刊名Chinese physics c
2011-08-01
卷号35期号:8页码:763-768
关键词Hadronic shower Ecal Parametrisation E(+/-)-pi(+/-) discrimination
ISSN号1674-1137
DOI10.1088/1674-1137/35/8/012
通讯作者Zang jing-jing(zangjj@ihep.ac.cn)
英文摘要In this paper, we studied the development of hadronic shower in an electromagnetic calorimeter of alpha magnetic spectrometer ii. two parametrized empirical formulae were proposed to describe the hadronic shower shape in calorimeter. using 100 gev proton beam incident on the center of the ecal, detailed plots of lateral and longitudinal hadronic shower behavior were given and we found the formulae can describe the development of the hadronic shower with the test beam data. the possible application of the parametrized formulae including e(+/-)-pi(+/-) discrimination and tau jet reconstruction was discussed.
WOS关键词AMS-02 ELECTROMAGNETIC CALORIMETER
WOS研究方向Physics
WOS类目Physics, Nuclear ; Physics, Particles & Fields
语种英语
出版者CHINESE PHYSICAL SOC
WOS记录号WOS:000293431100012
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2176122
专题高能物理研究所
通讯作者Zang Jing-Jing
作者单位1.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Chongqing Univ, Inst Theoret Phys, Chongqing 400044, Peoples R China
推荐引用方式
GB/T 7714
Zang Jing-Jing,Chen Guo-Ming,Bian Jian-Guo,et al. A study of hadronic shower development in the ecal of the alpha magnetic spectrometer ii[J]. Chinese physics c,2011,35(8):763-768.
APA Zang Jing-Jing.,Chen Guo-Ming.,Bian Jian-Guo.,Fan Jia-Wei.,Li Zu-Hao.,...&Yang Min.(2011).A study of hadronic shower development in the ecal of the alpha magnetic spectrometer ii.Chinese physics c,35(8),763-768.
MLA Zang Jing-Jing,et al."A study of hadronic shower development in the ecal of the alpha magnetic spectrometer ii".Chinese physics c 35.8(2011):763-768.
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