Spectrometer of hard X-ray imager payload onboard the ASO-S mission
文献类型：期刊论文
| 作者 | Zhang, Yan1,2 ; Guo, Jian-Hua1; Zhang, Zhe1; Chen, Deng-Yi1; Hu, Yi-Ming1; Zhang, Yong-Qiang1,2; Ma, Tao1; Huang, Yong-Yi1
|
| 刊名 | NUCLEAR SCIENCE AND TECHNIQUES
 |
| 出版日期 | 2019-08-01 |
| 卷号 | 30期号:8页码:8 |
| ISSN号 | 1001-8042 |
| 关键词 | Solar radiation detection X-ray spectrometer Hard X-ray imager ASO-S |
| DOI | 10.1007/s41365-019-0642-y |
| 通讯作者 | Zhang, Zhe(zhangzhe@pmo.ac.cn) |
| 英文摘要 | A spaceborne hard X-ray spectrometer, composed of an array of 99 scintillation detectors and associated readout electronics, has been developed for the hard X-ray imager (HXI). The HXI is one of the three payloads onboard the advanced space-based solar observatory (ASO-S), which is scheduled to be launched in early 2022 as the first Chinese solar satellite. LaBr3 scintillators and photomultiplier tubes with a super bialkali cathode are used to achieve an energy resolution better than 20% at 30keV. Further, a new multi-channel charge-sensitive readout application-specific integrated circuit guarantees high-frequency data acquisition with low power consumption. This paper presents a detailed design of the spectrometer for the engineering model of the HXI and discusses its noise and linearity performance. |
| WOS研究方向 | Nuclear Science & Technology ; Physics |
| 语种 | 英语 |
| 出版者 | SPRINGER SINGAPORE PTE LTD |
| WOS记录号 | WOS:000475863400001 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/27196]  |
| 专题 | 中国科学院紫金山天文台 |
| 通讯作者 | Zhang, Zhe |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Dark Matter & Space Astron, Purple Mt Observ, Nanjing 210034, Jiangsu, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Yan,Guo, Jian-Hua,Zhang, Zhe,et al. Spectrometer of hard X-ray imager payload onboard the ASO-S mission[J]. NUCLEAR SCIENCE AND TECHNIQUES,2019,30(8):8. |
| APA | Zhang, Yan.,Guo, Jian-Hua.,Zhang, Zhe.,Chen, Deng-Yi.,Hu, Yi-Ming.,...&Huang, Yong-Yi.(2019).Spectrometer of hard X-ray imager payload onboard the ASO-S mission.NUCLEAR SCIENCE AND TECHNIQUES,30(8),8. |
| MLA | Zhang, Yan,et al."Spectrometer of hard X-ray imager payload onboard the ASO-S mission".NUCLEAR SCIENCE AND TECHNIQUES 30.8(2019):8. |
入库方式： OAI收割
来源：紫金山天文台
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。