中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Characteristics of the transition curves of showers and discrimination of gamma-rays and hadrons in iron emulsion chambers

文献类型:期刊论文

作者Ji, XB; Fu, Y; Xue, L; Zhang, XY; Li, J; Li, JY; Zhang, NJ; He, M; Ren, JR; Lu, SL
刊名HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
出版日期2001
卷号25期号:10页码:1012-1016
关键词iron emulsion chambers transition curves of cascade showers FWHM (full width of half maximum) discrimination of gamma-rays and hadrons
通讯作者Shandong Univ, Dept Phys, Jinan 250100, Peoples R China ; CAS, Inst High Energy Phys, Beijing 100039, Peoples R China
英文摘要The GEANT3 code, a general software for detector simulations widely used in the experiments of particle physics, is introduced to the Monte Carlo simulation of iron emulsion chambers. Some Characteristics of transition curves of cascade shower and their FWHM (Full Width of Half Maximum) are studied. The probability of discriminating hadrons from gamma rays using the FWHM distributions for the shower events with starting depth Deltat< 6c. u. is discussed and an efficient joint criterion of discriminating hadrons from -rays in iron emulsion chambers is obtained.
学科主题Physics
类目[WOS]Physics, Nuclear ; Physics, Particles & Fields
研究领域[WOS]Physics
原文出处SCI
语种英语
WOS记录号WOS:000171738000013
源URL[http://ir.ihep.ac.cn/handle/311005/238891]  
专题高能物理研究所_粒子天体物理中心
高能物理研究所_实验物理中心
高能物理研究所_加速器中心
高能物理研究所_多学科研究中心
作者单位中国科学院高能物理研究所
推荐引用方式
GB/T 7714
Ji, XB,Fu, Y,Xue, L,et al. Characteristics of the transition curves of showers and discrimination of gamma-rays and hadrons in iron emulsion chambers[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2001,25(10):1012-1016.
APA Ji, XB.,Fu, Y.,Xue, L.,Zhang, XY.,Li, J.,...&陆穗苓.(2001).Characteristics of the transition curves of showers and discrimination of gamma-rays and hadrons in iron emulsion chambers.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,25(10),1012-1016.
MLA Ji, XB,et al."Characteristics of the transition curves of showers and discrimination of gamma-rays and hadrons in iron emulsion chambers".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 25.10(2001):1012-1016.

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来源:高能物理研究所

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