伽玛暴(Gamma-Ray Burst)笔记。记录有关伽玛暴的新文章,另外也包括看的老文章、自己的想法、以及跟天文相关的一些东西。 Feel free to leave me a message by comments or by email.

星期二, 四月 19, 2011

Luchkov 2011 有些伽马暴可能是来自银河系内恒星的闪耀

主要内容:
通过暴的坐标和恒星的坐标对比,发现有四个位置对得上。而他们计算的巧合的可能性只有4E-5.

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文章信息:

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· arXiv e-print (arXiv:1104.3351)
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Title:
Stellar Sources of Gamma-ray Bursts
Authors:
Luchkov, B. I.
Publication:
eprint arXiv:1104.3351
Publication Date:
04/2011
Origin:
ARXIV
Keywords:
Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Galaxy Astrophysics
Comment:
2 pages
Bibliographic Code:
2011arXiv1104.3351L

Abstract

Correlation analysis of Swift gamma-ray burst coordinates and nearby star locations (catalog Gliese) reveals 4 coincidences with good angular accuracy. The random probability is 4\times 10^{-5}, so evidencing that coincident stars are indeed gamma-ray burst sources. Some additional search of stellar gamma-ray bursts is discussed.
Bibtex entry for this abstract   Preferred format for this abstract (see Preferences)

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