First search for gravitational waves from inspiraling compact binaries using TAMA300 data
Physical Review D Volume 63 Issue 6
Page 062001-1-062001-5
published_at 2001-02-01
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| File | |
| Title ( eng ) |
First search for gravitational waves from inspiraling compact binaries using TAMA300 data
|
| Creator |
The TAMA Collaboration
|
| Source Title |
Physical Review D
|
| Volume | 63 |
| Issue | 6 |
| Start Page | 062001-1 |
| End Page | 062001-5 |
| Abstract |
We analyzed 6 hours of data from the TAMA300 detector by matched filtering, searching for gravitational waves from inspiraling compact binaries. We incorporated a two-step hierarchical search strategy in matched filtering. We obtained an upper limit of 0.59/hour (C.L.=90%) on the event rate of inspirals of compact binaries with mass between 0.3M⊙ and 10M⊙ and with signal-to-noise ratio greater than 7.2. The distance of 1.4M⊙ (0.5M⊙) binaries which produce the signal-to-noise ratio 7.2 was estimated to be 6.2kpc (2.9kpc) when the position of the source on the sky and the inclination angle of the binaries were optimal.
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| Language |
eng
|
| Resource Type | journal article |
| Publisher |
American Physical Society
|
| Date of Issued | 2001-02-01 |
| Rights |
Copyright (c) 2001 The American Physical Society.
|
| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1550-7998
[DOI] 10.1103/PhysRevD.63.062001
[NCID] AA00773624
[DOI] http://dx.doi.org/10.1103/PhysRevD.63.062001
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