Results of the search for inspiraling compact star binaries from TAMA300's observation in 2000–2004
Physical Review D Volume 74
Page 122002-1-122002-8
published_at 2006-12-21
アクセス数 : 629 件
ダウンロード数 : 171 件
今月のアクセス数 : 2 件
今月のダウンロード数 : 1 件
この文献の参照には次のURLをご利用ください : https://ir.lib.hiroshima-u.ac.jp/00019381
| File | |
| Title ( eng ) |
Results of the search for inspiraling compact star binaries from TAMA300's observation in 2000–2004
|
| Creator |
TAMA Collaboration
|
| Source Title |
Physical Review D
|
| Volume | 74 |
| Start Page | 122002-1 |
| End Page | 122002-8 |
| Abstract |
We analyze the data of the TAMA300 detector to search for gravitational waves from inspiraling compact star binaries with masses of the component stars in the range 1M⊙–3M⊙. In this analysis, 2705 hours of data, taken during the years 2000–2004, are used for the event search. We combine the results of different observation runs, and obtain a single upper limit on the rate of the coalescence of compact binaries in our Galaxy of 20 per year at a 90% confidence level. In this upper limit, the effects of various systematic errors such as the uncertainty of the background estimation and the calibration of the detector's sensitivity are included.
|
| Keywords |
binary stars
gravitational wave detectors
stellar mass
Galaxy
|
| Language |
eng
|
| Resource Type | journal article |
| Publisher |
American Physical Society
|
| Date of Issued | 2006-12-21 |
| Rights |
Copyright (c) 2006 The American Physical Society.
|
| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1550-7998
[DOI] 10.1103/PhysRevD.74.122002
[NCID] AA00773624
[DOI] http://dx.doi.org/10.1103/PhysRevD.74.122002
|
