Binary black hole detection rates in inspiral gravitational wave searches

被引：19
|
作者：
Van den Broeck, Chris [1 ]
机构：
[1] Cardiff Univ, Sch Phys & Astron, Cardiff CF24 3YB, S Glam, Wales
来源：
CLASSICAL AND QUANTUM GRAVITY | 2006年 / 23卷 / 13期
关键词：
D O I：
10.1088/0264-9381/23/13/L01
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The signal-to-noise ratios (SNRs) for quasi-circular binary black hole inspirals computed from restricted post-Newtonian waveforms are compared with those attained by more complete post-Newtonian signals, which are superpositions of amplitude-corrected harmonics of the orbital phase. It is shown that if one were to use the best available amplitude-corrected waveforms for detection templates, one should expect SNRs in actual searches to be significantly lower than those suggested by simulations based purely on restricted waveforms.
引用
收藏
页码：L51 / L58
页数：8
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