An x-ray polarimeter for HXMT mission
文献类型：期刊论文
| 作者 | Brez, Alessandro; Citterio, Oberto; Spandre, Gloria; Soffitta, Paolo; Sgro, Carmelo; Rubini, Alda; Perola, Giuseppe Cesare; Pareschi, Giovanni; Muleri, Fabio; Minuti, Massimo |
| 出版日期 | 2007 |
| 页码 | 6686 |
| 关键词 | X-ray astronomy X-ray optics polarimetry |
| DOI | 10.1117/12.734536 |
| 英文摘要 | The development. of micropixel gas detectors, capable to image tracks produced in a gas by photoelectrons; makes possible to perform polarimetry of X-ray celestial sources in the focus of grazing incidence X-ray telescopes. HXMT is a mission by the Chinese Space Agency aimed to survey the Hard X-ray Sky with Phoswich detectors, by exploitation of the direct demodulation technique. Since a fraction of the HXMT time will be spent on dedicated pointing of particular sources, it could host, with moderate additional resources a pair of X-ray telescopes; each with a photoelectric X-ray polarimeter in the focal plane. We present. the design of the telescopes and the focal plane instrumentation and discuss the performance of this instrument to detect the degree and angle of linear polarization of some representative sources. Notwithstanding the limited resources the proposed instrument can represent; a breakthrough in X-ray Polarimetry. |
| WOS研究方向 | Astronomy & Astrophysics ; Instruments & Instrumentation ; Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000251497500029 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/282266]  |
| 专题 | 硬X射线调制望远镜卫星 高能物理研究所_粒子天体物理中心 |
| 推荐引用方式 GB/T 7714 | Brez, Alessandro,Citterio, Oberto,Spandre, Gloria,et al. An x-ray polarimeter for HXMT mission[J],2007:6686. |
| APA | Brez, Alessandro.,Citterio, Oberto.,Spandre, Gloria.,Soffitta, Paolo.,Sgro, Carmelo.,...&Bregeon, Johan.(2007).An x-ray polarimeter for HXMT mission.,6686. |
| MLA | Brez, Alessandro,et al."An x-ray polarimeter for HXMT mission".(2007):6686. |
入库方式： OAI收割
来源：高能物理研究所
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