Energy dependence of profile width in short gamma-ray bursts

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	Energy dependence of profile width in short gamma-ray bursts
	Yang YX(杨宇轩); Che HH(车海红); Wu M(吴枚); Yang, YX; Che, HH; Wu, M; Cao, SL
刊名	CHINESE PHYSICS LETTERS
	1997
卷号	14 期号:10 页码:797-800
通讯作者	CHINESE ACAD SCI, INST HIGH ENERGY PHYS, HIGH ENERGY ASTROPHYS LAB, BEIJING 100039, PEOPLES R CHINA ; CHINESE ACAD SCI, SHAANXI ASTRON OBSERV, LINTONG 710600, PEOPLES R CHINA
英文摘要	Using the high time-resolution and 64 ms resolution data of the burst and transient source experiment, we performed an autocorrelation analysis of the energy dependence of burst pulse width in short gamma-ray bursts. A method free from potential cosmological effects has been proposed. This allows us to use a sample with a size comparable to that used for long and bright bursts. Our result shows that the profiles of short bursts exhibit a very good power-law between profile width and photon energy, with an index similar to -0.3. This result is consistent with a united origin of the bimodal distribution. PACS: 95.85.Pw, 98.70.Rz.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:A1997YD69400021
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/238511]
专题	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	Yang YX,Che HH,Wu M,et al. Energy dependence of profile width in short gamma-ray bursts[J]. CHINESE PHYSICS LETTERS,1997,14(10):797-800.
APA	杨宇轩.,车海红.,吴枚.,Yang, YX.,Che, HH.,...&Cao, SL.(1997).Energy dependence of profile width in short gamma-ray bursts.CHINESE PHYSICS LETTERS,14(10),797-800.
MLA	杨宇轩,et al."Energy dependence of profile width in short gamma-ray bursts".CHINESE PHYSICS LETTERS 14.10(1997):797-800.