Relativistic shocks and gamma-ray burst afterglow lightcurves

被引：0
|
作者：
Bulik, T [1 ]
Sikora, M [1 ]
机构：
[1] Ncolaus Copernicus Astron Ctr, PL-00716 Warszawa, Poland
来源：
GAMMA-RAY BURSTS, PTS 1 AND 2 | 1998年 / 428期
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We consider the evolution of a relativistic blast wave propagating through a low density medium. We calculate the deceleration of such a wave as it collides with external matter and consider the energy dissipation rate as a function of the observers time and the bolometric flux from such a wave. We discuss the results in the light of the optical gamma-ray burst afterglows GRB970228 and GRB970508.
引用
收藏
页码：682 / 686
页数：5
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