Gamma-ray spectrometer onboard Chang'E-2
文献类型：期刊论文
| 作者 | Ma, T.1,2 ; Chang, J.1,2; Zhang, N.1,2; Jian, W.1,2; Cai, M. S.1,2; Gong, Y. Z.1,2; Tang, H. S.1,2; Zhang, R. J.1,2; Wang, N. S.1,2; Yu, M.1,2
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| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
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| 出版日期 | 2013-10-21 |
| 卷号 | 726页码:113-115 |
| ISSN号 | 0168-9002 |
| 关键词 | Lunar Gamma-ray spectrometer Remote sensing GEANT4 Chang'E-2 |
| 通讯作者 | Ma, T (reprint author), Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China. Email: matao@pmo.ac.cn |
| 英文摘要 | Chang'E-2 gamma-ray spectrometer (GRS) is included in the payload of Chinese second lunar mission Chang'E-2 that has been launched in October 2010. Specific objectives of the GRS are to map abundance of O, Si, Fe, Ti, U, Th, K, and, perhaps, Mg, Al, and Ca, to depth of about 20 cm. The energy resolution and detection efficiency were improved compared with Chang'E-1 GRS. We will describe the design of GRS, which used LaBr3 for its main detector, and present its performance in this paper. Moreover, the initial result of Chang'E-2 GRS is reported. (C) 2013 Elsevier B.V. All rights reserved. |
| 学科主题 | Physics |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Particles & Fields ; Spectroscopy |
| 研究领域[WOS] | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics ; Spectroscopy |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000323557200016 |
| 公开日期 | 2014-01-08 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/9784]  |
| 专题 | 紫金山天文台_暗物质和空间天文实验室 |
| 作者单位 | 1.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 2.Chinese Acad Sci, Key Lab Dark Matter & Space Astron, Nanjing 210008, Peoples R China 3.MACAU Univ Sci & Technol, Taipa, Macau, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, T.,Chang, J.,Zhang, N.,et al. Gamma-ray spectrometer onboard Chang'E-2[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2013,726:113-115. |
| APA | Ma, T..,Chang, J..,Zhang, N..,Jian, W..,Cai, M. S..,...&Zhu, M. H..(2013).Gamma-ray spectrometer onboard Chang'E-2.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,726,113-115. |
| MLA | Ma, T.,et al."Gamma-ray spectrometer onboard Chang'E-2".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 726(2013):113-115. |
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