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arXiv · gr-qc/0509041

Benefits of joint LIGO -- Virgo coincidence searches for burst and inspiral signals

F. Beauville·M. -A. Bizouard·L. Blackburn·L. Bosi·P. Brady·L. Brocco·D. Brown·D. Buskulic·F. Cavalier·S. Chatterji·N. Christensen·A. -C. Clapson·S. Fairhurst·D. Grosjean·G. Guidi·P. Hello·E. Katsavounidis·M. Knight·A. Lazzarini·N. Leroy·F. Marion·B. Mours·F. Ricci·A. Vicere·M. Zanolin
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Abstract

We examine the benefits of performing a joint LIGO--Virgo search for transient signals. We do this by adding burst and inspiral signals to 24 hours of simulated detector data. We find significant advantages to performing a joint coincidence analysis, above either a LIGO only or Virgo only search. These include an increased detection efficiency, at a fixed false alarm rate, to both burst and inspiral events and an ability to reconstruct the sky location of a signal.

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F. Beauville, M. -A. Bizouard, L. Blackburn, L. Bosi, P. Brady, L. Brocco, D. Brown, D. Buskulic, F. Cavalier, S. Chatterji, N. Christensen, A. -C. Clapson, S. Fairhurst, D. Grosjean, G. Guidi, P. Hello, E. Katsavounidis, M. Knight, A. Lazzarini, N. Leroy, F. Marion, B. Mours, F. Ricci, A. Vicere, M. Zanolin. 2005-09-12. Benefits of joint LIGO -- Virgo coincidence searches for burst and inspiral signals. https://doi.org/10.1088/1742-6596%2F32%2F1%2F032

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