New contour reconstruction technique in template parameter space and associated placement

被引:7
作者
Beauville, F [1 ]
Buskulic, D [1 ]
Flaminio, R [1 ]
Marion, F [1 ]
Massonet, L [1 ]
Mours, B [1 ]
Ramonet, J [1 ]
Tournefier, E [1 ]
Verkindt, D [1 ]
Veziant, O [1 ]
Yvert, M [1 ]
机构
[1] Univ Savoie, LAPP, F-74941 Annecy Le Vieux, France
关键词
D O I
10.1088/0264-9381/20/17/322
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The generation of a grid of templates and their placement in the parameter space is one of the problems that has to be addressed in the search for binary system coalescences detectable in interferometric gravitational wave detectors. We present a technique that computes the closed contour of equal match values around a point in parameter space and a first test of a template placement algorithm using these contours. This algorithm could be used to pave the parameter space. First results about the algorithm's covering efficiency are also presented.
引用
收藏
页码:S789 / S801
页数:13
相关论文
共 10 条
[1]   Current status of TAMA [J].
Ando, M .
CLASSICAL AND QUANTUM GRAVITY, 2002, 19 (07) :1409-1419
[2]   GRAVITATIONAL-RADIATION DAMPING OF COMPACT BINARY-SYSTEMS TO 2ND POST-NEWTONIAN ORDER [J].
BLANCHET, L ;
DAMOUR, T ;
IYER, BR ;
WILL, CM ;
WISEMAN, AG .
PHYSICAL REVIEW LETTERS, 1995, 74 (18) :3515-3518
[3]  
CROCE RP, 2001, OPTIMUM PLACEMENT PO
[4]  
O'Rourke J, 1998, COMPUTATIONAL GEOMET, DOI DOI 10.1017/CBO9780511804120
[5]   Search templates for gravitational waves from inspiraling binaries: Choice of template spacing [J].
Owen, BJ .
PHYSICAL REVIEW D, 1996, 53 (12) :6749-6761
[6]   Matched filtering of gravitational waves from inspiraling compact binaries: Computational cost and template placement [J].
Owen, BJ ;
Sathyaprakash, BS .
PHYSICAL REVIEW D, 1999, 60 (02)
[7]  
SCHUTZ BF, 1989, DETECTION GRAVITATIO
[8]  
*VIRG COLL, 1997, FIN DES REP
[9]  
Wiener N, 1964, Extrapolation, Interpolation, and Smoothing of Stationary Time Series
[10]   The GEO 600 gravitational wave detector [J].
Willke, B ;
Aufmuth, P ;
Aulbert, C ;
Babak, S ;
Balasubramanian, R ;
Barr, BW ;
Berukoff, S ;
Bose, S ;
Cagnoli, G ;
Casey, MM ;
Churches, D ;
Clubley, D ;
Colacino, CN ;
Crooks, DRM ;
Cutler, C ;
Danzmann, K ;
Davies, R ;
Dupuis, R ;
Elliffe, E ;
Fallnich, C ;
Freise, A ;
Gossler, S ;
Grant, A ;
Grote, H ;
Heinzel, G ;
Heptonstall, A ;
Heurs, M ;
Hewitson, M ;
Hough, J ;
Jennrich, O ;
Kawabe, K ;
Kötter, K ;
Leonhardt, V ;
Lück, H ;
Malec, M ;
McNamara, PW ;
McIntosh, SA ;
Mossavi, K ;
Mohanty, S ;
Mukherjee, S ;
Nagano, S ;
Newton, GP ;
Owen, BJ ;
Palmer, D ;
Papa, MA ;
Plissi, MV ;
Quetschke, V ;
Robertson, DI ;
Robertson, NA ;
Rowan, S .
CLASSICAL AND QUANTUM GRAVITY, 2002, 19 (07) :1377-1387