A prototype of spacial hard X-ray coded aperture imaging telescope and the primary laboratory experimental results
文献类型：期刊论文
| 作者 | He HL(何会林) ; Dong YW(董永伟); Wu BB(吴伯冰); Li YG(李延国); Zhang YJ(张永杰); He, HL; Dong, YW; Wu, BB; Li, YG; Zhang, YJ
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| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2007 |
| 卷号 | 31期号:5页码:437-441 |
| 关键词 | CdZnTe detector coded aperture imaging X-ray telescope |
| 其他题名 | 空间硬X射线编码孔成像望远镜样机的研制及初步实验结果 |
| 通讯作者 | Chinese Acad Sci, Inst High Energy Phys, Key Lab Particle Astrophys, Beijing 100049, Peoples R China ; Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 英文摘要 | We developed a prototype of a hard X-ray coded aperture imaging telescope, aiming at space X-ray astronomical research. In the paper we first presented the mask coding technology, the optical design and the imaging reconstruction method, and then introduce the development of the prototype telescope. The position sensitive detector is 5mm thick CdZnTe with pixel size of 1.5mm x 1.5mm, and total area of 50mm x 50mm. The mask elements are made of alloy of Tungsten and Iron, with thickness of 0.7mm and element size of 3.2mm x 3.2mm, respectively. As shown by a laboratorial test, the energy resolution (Delta E/E, @ 59.54keV) of this telescope is 11.6%, the source locating accuracy is about 0.12 degrees, and the angular resolution is better than 0.42 degrees. |
| 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:000246078700004 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/237484]  |
| 专题 | 中国科学院高能物理研究所_教育处 高能物理研究所_粒子天体物理中心 |
| 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 | He HL,Dong YW,Wu BB,et al. A prototype of spacial hard X-ray coded aperture imaging telescope and the primary laboratory experimental results[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2007,31(5):437-441. |
| APA | 何会林.,董永伟.,吴伯冰.,李延国.,张永杰.,...&Zhang, YJ.(2007).A prototype of spacial hard X-ray coded aperture imaging telescope and the primary laboratory experimental results.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,31(5),437-441. |
| MLA | 何会林,et al."A prototype of spacial hard X-ray coded aperture imaging telescope and the primary laboratory experimental results".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 31.5(2007):437-441. |
入库方式： OAI收割
来源：高能物理研究所
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