Can GRB early X-ray afterglows be explained by a contribution from the reverse shock?

被引:0
|
作者
Genet, F. [1 ]
Daigne, F. [1 ]
Mochkovitch, R. [1 ]
机构
[1] Univ Paris 06, CNRS, UMR 7095, Inst Astrophys Paris, 98 Bd Arago, F-75014 Paris, France
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关键词
gamma-ray sources; gamma-ray bursts; shock waves;
D O I
暂无
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We propose to explain the recent observations of early X-ray afterglows by SWIFT from the dissipation of energy in the reverse shock sweeping back into the ejecta. We compute the evolution of the dissipated power and discuss the possibility that it can be radiated in the X-ray range.
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页码:313 / +
页数:2
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