Can fireball models explain gamma-ray bursts?

被引：65
作者：
Dar, A
机构：
[1] Max Planck Inst Phys, Werner Heisenberg Inst Phys, D-80805 Munich, Germany
[2] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel
[3] Technion Israel Inst Technol, Space Res Inst, IL-32000 Haifa, Israel
来源：
ASTROPHYSICAL JOURNAL | 1998年 / 500卷 / 02期
关键词：
gamma rays : bursts; radiation mechanisms : nonthermal;
D O I：
10.1086/311401
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The observed afterglows of gamma-ray bursts (GRBs), in particular the afterglow of GRB 970228 after 6 months, seem to rule out, as the origin of GRBs, relativistic fireballs driven by the mergers or accretion-induced collapse of compact stellar objects in galaxies. GRBs can be produced by superluminal jets from such events.
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收藏
页码：L93 / L96
页数：4
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