Type I gamma-ray bursts: Constraints from Monte Carlo simulations

被引:0
|
作者
Virgili, Francisco J. [1 ]
Zhang, Bing [1 ]
Troja, Eleonora [2 ]
O'Brien, Paul [2 ]
机构
[1] Univ Nevada, Dept Phys & Astron, Las Vegas, NV 89154 USA
[2] Univ Leicester, Dept Phys & Astron, Leicester LE1 7RH, Leics, England
来源
GAMMA-RAY BUSTS | 2009年 / 1133卷
关键词
gamma-ray sources; gamma-ray bursts; methods: statistical; HOST GALAXY; PROGENITORS; GRB-050709;
D O I
暂无
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
In this analysis we attempt to constrain various facets of the theoretical framework that gives rise to Type I (compact merger) gamma-ray bursts (GRBs) utilizing Monte Carlo simulations. We are interested in testing, specifically, the luminosity function, rate, merger timescale distribution, and host galaxy type and offset of Type I GRBs with one comprehensive Monte Carlo code. The results from these simulations can then be compared to current observations, with consistency being tested from various constraints including the I D luminosity and redshift distribution, 2D L-z distribution, Swift and BATSE logN(>P) - log P distribution, and host galaxy type and offset data.
引用
收藏
页码:118 / +
页数:2
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