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An optimized collimator scheme of HXMT
Jin Ying-Kang ; Wu Mei ; Jin Yong-Jie ; Zhuang Ren-Lin
2010-05-10 ; 2010-05-10
关键词HXMT collimator background point spread runction Monte Carlo simulation Physics, Nuclear Physics, Particles & Fields
中文摘要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.
语种中文 ; 中文
出版者SCIENCE CHINA PRESS ; BEIJING ; 16 DONGHUANGCHENGGEN NORTH ST, BEIJING 100717, PEOPLES R CHINA
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/22379]  
专题清华大学
推荐引用方式
GB/T 7714
Jin Ying-Kang,Wu Mei,Jin Yong-Jie,et al. An optimized collimator scheme of HXMT[J],2010, 2010.
APA Jin Ying-Kang,Wu Mei,Jin Yong-Jie,&Zhuang Ren-Lin.(2010).An optimized collimator scheme of HXMT..
MLA Jin Ying-Kang,et al."An optimized collimator scheme of HXMT".(2010).
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