An optimized collimator scheme of HXMT

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	An optimized collimator scheme of HXMT
	Jin, YK; Wu M(吴枚); Wu, M; Jin, YJ; Zhuang, RL
刊名	HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
	2007
卷号	31 期号:7 页码:612-616
关键词	HXMT collimator background point spread runction Monte Carlo simulation
其他题名	HXMT准直器方案的优化设计
通讯作者	Tsing Hua Univ, Dept Engn Phys, Beijing 100084, Peoples R China ; Tsing Hua Univ, Ctr Astrophys, Beijing 100084, Peoples R China ; CAS, Inst High Energy Phys, Beijing 100049, Peoples R China
英文摘要	The performance of the Hard X-ray Modulation Telescope (HXMT) is significantly influenced by the collecting area. Based on the simulations of the background and the point spread function of the instrument, we propose a new collimator scheme in which the weight of the whole detectors can be decreased about 80kg. This is equal to the weight of 5 or more new detectors. We hope this new scheme will help to increase the number of detectors under the total loading mass limit, so that the collecting area will be larger and the performance of HXMT will be better.
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:000247575200002
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/238107]
专题	高能物理研究所_粒子天体物理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	Jin, YK,Wu M,Wu, M,et al. An optimized collimator scheme of HXMT[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2007,31(7):612-616.
APA	Jin, YK,吴枚,Wu, M,Jin, YJ,&Zhuang, RL.(2007).An optimized collimator scheme of HXMT.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,31(7),612-616.
MLA	Jin, YK,et al."An optimized collimator scheme of HXMT".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 31.7(2007):612-616.