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.

星期日, 二月 05, 2012

Strom, Richard G. 2011 可能伽马暴的孤儿余辉已经被看到过了

主要内容:
可以在历史存档里找找,看看那些光学暂现源有没有可能。

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文章信息:

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· arXiv e-print (arXiv:1110.5970)
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Title:
Could bright gamma-ray burst optical transients have been recorded historically?
Authors:
Strom, Richard G.; Zhao, Fuyuan; Zhang, Chengmin
Publication:
eprint arXiv:1110.5970
Publication Date:
10/2011
Origin:
ARXIV
Keywords:
Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics
Comment:
9 pages, 3 figures
Bibliographic Code:
2011arXiv1110.5970S

Abstract

The brightest optical flash from a gamma-ray burst (GRB) was, briefly, a naked-eye object. Several other GRBs have produced optical transients only slightly fainter. We argue that, based upon the recently accumulated data from hundreds of GRB transients, many such optical events should have been visible to the unaided eye in the course of human history. The most likely repositories of such observations are historical records from the Orient, and we have located and discuss a number of candidates. We also consider the value of such observations, should any very likely ones be uncovered, to modern astrophysics.
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