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	GRB 191031C: Insight-HXMT/HE detection
	Luo, Q; Cai, C; Xiao, S; Yi, Q. B; Zheng, Y. G; Huang, Y; Li, C. K; Li, X. B; Li, G; Liao, J. Y
	2019-11-02
出处	GRB Coordinates Network
英文摘要	At 2019-10-31T18:43:16.00 (T0), Insight-HXMT/HE detected GRB 191031C (trigger ID: HEB191031780) in a routine search of the data, which was also triggered by Fermi/GBM (GCN #26107) and Swift-BAT (GCN #26108). The Insight-HXMT/HE light curve mainly consists of multiple pulses with a duration (T90) of 47.315 s measured from T0+0.74 s. The 1-ms peak rate, measured from T0+42.703 s, is 848 cnts/sec. The total counts from this burst is 11529 counts. The data of Insight-HXMT/HE suffers saturation in the brightest part. URL_LC: http://www.hxmt.org/images/GRB/HEB191031780_lc.jpg All measurements above are made with the CsI detectors operating in the regular mode with the energy range of about 80-800 keV (deposited energy). Only gamma-rays with energy greater than about 200 keV can penetrate the spacecraft and leave signals in the CsI detectors installed inside of the telescope. Insight-HXMT is the first Chinese space X-ray telescope, which was funded jointly by the China National Space Administration (CNSA) and the Chinese Academy of Sciences (CAS). More information about it could be found at: http://www.hxmt.org.
内容类型	GCN
源URL	[http://ir.ihep.ac.cn/handle/311005/287681]
专题	硬X射线调制望远镜卫星 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	Luo, Q,Cai, C,Xiao, S,et al. GRB 191031C: Insight-HXMT/HE detection. 2019.

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