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Design and Realization of China Tianwen-1 Energetic Particle Analyzer

文献类型：期刊论文

作者Li, Cunhui1; Tang, Shuwen2; Hu, Xiangyu1; Qian, Yi2; Wang, Yi1; Zhao, Hongyong2; Fu, Qiang3; Sun, Zhiyu2; He, Hongqing4; Yu, Yuhong2
刊名SPACE SCIENCE REVIEWS
出版日期2021-03-01
卷号217期号:2页码:20
ISSN号0038-6308
关键词Martian radiation environment Mars Energetic Particle Analyzer (Mars-EPA) Solid-state telescope Compact energetic detector
DOI10.1007/s11214-021-00803-0
英文摘要The Mars radiation environment, both in past and at present, plays a vital role in the evolution of Martian atmosphere, so it is necessary to detect the background radiation environment both in the Martian atmosphere and the transfer orbit from Earth to Mars. The Tianwen-1 Energetic Particle Analyzer (EPA) is designed to measure and analyze the energetic charged particles emitted to the Martian atmosphere. Mars-EPA consists of two parts: one is the Mars-EPA sensor head and the other is the Mars-EPA electronics system. This paper begins with an introduction of Mars-EPA structure and function of each part, followed by a simulation of how sensor head structure is designed. It then evaluates the performance of detection system using Geant4 software, to whether this sensor is capable of identifying the target particle and proposes a reasonable ground calibration procedure, which allows on overall detection performance to some degree. This Mars-EPA has demonstrated a potentially high capability and configurability which hopefully will shed light on future development of compact energetic detectors in deep space exploration.
资助项目China National Space Administration ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA
WOS研究方向Astronomy & Astrophysics
语种英语
出版者SPRINGER
WOS记录号WOS:000618750600001
资助机构China National Space Administration ; China National Space Administration ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA ; China National Space Administration ; China National Space Administration ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA ; China National Space Administration ; China National Space Administration ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA ; China National Space Administration ; China National Space Administration ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA ; Engineering and Technological Research Project on Civil Aerospace technologies of the CNSA
源URL[http://ir.iggcas.ac.cn/handle/132A11/100100]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Wang, Yi; Sun, Zhiyu; Yu, Yuhong; Zhang, Haiyan
作者单位1.Lanzhou Inst Phys, Sci & Technol Vacuum Technol & Phys Lab, Lanzhou 730000, Peoples R China
2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
3.Chinese Acad Sci, Natl Astron Observ, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Li, Cunhui,Tang, Shuwen,Hu, Xiangyu,et al. Design and Realization of China Tianwen-1 Energetic Particle Analyzer[J]. SPACE SCIENCE REVIEWS,2021,217(2):20.
APA Li, Cunhui.,Tang, Shuwen.,Hu, Xiangyu.,Qian, Yi.,Wang, Yi.,...&Ma, Yali.(2021).Design and Realization of China Tianwen-1 Energetic Particle Analyzer.SPACE SCIENCE REVIEWS,217(2),20.
MLA Li, Cunhui,et al."Design and Realization of China Tianwen-1 Energetic Particle Analyzer".SPACE SCIENCE REVIEWS 217.2(2021):20.

入库方式： OAI收割

来源：地质与地球物理研究所

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