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 | Dong Yong-Wei ; Li Yan-Guo; He Hui-Lin; Zhang Yong-Jie; Wu Bo-Bing
|
| 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 |
| ISSN号 | 0254-3052 |
| 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 |
| 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. |
| WOS研究方向 | Physics, Nuclear ; Physics, Particles & Fields |
| 语种 | 中文 |
| WOS记录号 | WOS:000246078700004 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/282230]  |
| 专题 | 硬X射线调制望远镜卫星 |
| 推荐引用方式 GB/T 7714 | Dong Yong-Wei,Li Yan-Guo,He Hui-Lin,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 | Dong Yong-Wei,Li Yan-Guo,He Hui-Lin,Zhang Yong-Jie,&Wu Bo-Bing.(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 | Dong Yong-Wei,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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