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.

星期四, 一月 04, 2007

Dado 2007 加农炮模型对新的观测现象的解释

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文章信息:

astro-ph/0701031 [abs, ps, pdf, other] :
Title: On the origin of the correlations between Gamma-Ray Burst observables
Authors: Shlomo Dado, Arnon Dar, A. De Rujula
Comments: 11 pages, 8 figures
Several pairs of observable properties of Gamma Ray Bursts (GRBs) are known to be correlated. Many such correlations are straightforward predictions of the 'cannonball' model of GRBs. We extend our previous discussions of the subject to a wealth of new data, and to correlations between 'lag-time', 'variability' and 'minimum rise-time', with other observables. Schaefer's recent systematic analysis of the observations of many GRBs of known red-shift gives us a good and updated data-basis for our study.

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