GRB 170805A: Insight-HXMT detection | |
Ma, X; Li, C. K; Xiong, S. L; Liu, C. Z; Li, X. F; Li, Z. W; Chang, Z; Lu, X. F; Zhao, J. L; Zhang, A. M | |
2017-08-08 | |
出处 | GRB Coordinates Network |
英文摘要 | During the commissioning phase, at 2017-08-05T14:38:34.40 (T0),Insight-HXMT detected GRB 170805A (trigger ID: HEB170805610)in a routine search of the data, which was also observed bySwift/BAT (trigger #766372).The Insight-HXMT light curve mainly consists of a single pulsewith a duration (T90) of 0.496 s measured from T0+0.014 s.The 50-ms peak rate, measured from T0+0.35 s, is 3083.8 cnts/sec.The total counts from this burst is 1092.4 counts.URL_LC: http://www.hxmt.org/images/GRB/HEB170805610_lc.jpgAll measurements above are made with the CsI detectors operating in theregular mode with the energy range of about 80-800 keV (record energy).Only gamma-rays with energy greater than about 200 keV can penetratethe spacecraft and leave signals in the CsI detectors installed insideof the telescope.The analysis results presented above are preliminary;final results will be published elsewhere.Insight-HXMT is the first Chinese space X-ray telescope, which was fundedjointly by the China National Space Administration (CNSA) and the ChineseAcademy of Sciences (CAS). More information about it could be found at:http://www.hxmt.org/index.php/enhome . |
内容类型 | GCN |
源URL | [http://ir.ihep.ac.cn/handle/311005/287541] |
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 高能物理研究所_多学科研究中心 |
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 | Ma, X,Li, C. K,Xiong, S. L,et al. GRB 170805A: Insight-HXMT detection. 2017. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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。
修改评论