FINDCHIRP: An algorithm for detection of gravitational waves from inspiraling compact binaries

Allen, Bruce and Anderson, Warren G. and Brady, Patrick R. and Brown, Duncan A. and Creighton, Jolien D. E. (2012) FINDCHIRP: An algorithm for detection of gravitational waves from inspiraling compact binaries. Physical Review D, 85 (12). Art. No. 122006. ISSN 2470-0010. https://resolver.caltech.edu/CaltechAUTHORS:20120713-162926651

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Abstract

Matched-filter searches for gravitational waves from coalescing compact binaries by the LIGO Scientific Collaboration use the FINDCHIRP algorithm: an implementation of the optimal filter with innovations to account for unknown signal parameters and to improve performance on detector data that has nonstationary and non-Gaussian artifacts. We provide details on the FINDCHIRP algorithm as used in the search for subsolar mass binaries, binary neutron stars, neutron starblack hole binaries, and binary black holes.

Item Type:

Article

Related URLs:

URL	URL Type	Description
http://dx.doi.org/10.1103/PhysRevD.85.122006	DOI	UNSPECIFIED
http://prd.aps.org/abstract/PRD/v85/i12/e122006	Publisher	UNSPECIFIED
http://arxiv.org/abs/gr-qc/0509116v2	arXiv	UNSPECIFIED

ORCID:

Author	ORCID
Brady, Patrick R.	0000-0002-4611-9387
Brown, Duncan A.	0000-0002-9180-5765

Additional Information:

© 2012 American Physical Society. Received 4 August 2011; published 19 June 2012. We would like to thank Stanislav Babak for several useful suggestions and corrections on this work. This work has been supported in part by the National Science Foundation Grant Nos. PHY-9728704, PHY- 0071028, PHY-0099568, PHY-0200852, PHY-0701817, PHY-0847611, and PHY-0970074, and by the LIGO Laboratory coperative agreement PHY-0107417. Patrick Brady is also grateful to the Alfred P Sloan Foundation for support. Patrick Brady and Duncan Brown also thank and the Research Corporation Cottrell Scholars Program for support.

Funders:

Funding Agency	Grant Number
NSF	PHY-0071028
NSF	PHY-9728704
NSF	PHY-0099568
NSF	PHY-0200852
NSF	PHY-0701817
NSF	PHY-0847611
NSF	PHY-0970074
LIGO Laboratory	PHY-0107417
Alfred P. Sloan Foundation	UNSPECIFIED
Research Corporation Cottrell Scholars program	UNSPECIFIED

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Classification Code:

PACS: 06.20.Dk, 04.80.Nn

Record Number:

CaltechAUTHORS:20120713-162926651

Persistent URL:

https://resolver.caltech.edu/CaltechAUTHORS:20120713-162926651

Official Citation:

Allen, B., W. G. Anderson, et al. (2012). "FINDCHIRP: An algorithm for detection of gravitational waves from inspiraling compact binaries." Physical Review D 85(12): 122006.

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ID Code:

32444

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CaltechAUTHORS

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Deposited On:

16 Jul 2012 14:46

Last Modified:

09 Mar 2020 13:18

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