GW150914 : first results from the search for binary black hole coalescence with Advanced LIGO

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Abbott, B. P. and Jawahar, S. and Lockerbie, N.A. and Tokmakov, K.V., LIGO Scientific Collaboration and Virgo Collaboration (2016) GW150914 : first results from the search for binary black hole coalescence with Advanced LIGO. Physical Review D, 93 (12). 122003. ISSN 1550-2368 (https://doi.org/10.1103/PhysRevD.93.122003)

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Abstract

On September 14, 2015, at 0950:45 UTC the two detectors of the Laser Interferometer Gravitational-Wave Observatory (LIGO) simultaneously observed the binary black hole merger GW150914. We report the results of a matched-filter search using relativistic models of compact-object binaries that recovered GW150914 as the most significant event during the coincident observations between the two LIGO detectors from September 12 to October 20, 2015 GW150914 was observed with a matched-filter signal-to-noise ratio of 24 and a false alarm rate estimated to be less than 1 event per 203000 years, equivalent to a significance greater than 5.1 σ.

ORCID iDs

Abbott, B. P., Jawahar, S. ORCID logoORCID: https://orcid.org/0000-0002-4945-691X, Lockerbie, N.A. ORCID logoORCID: https://orcid.org/0000-0002-1678-3260 and Tokmakov, K.V. ORCID logoORCID: https://orcid.org/0000-0002-2808-6593;
  • Item type:Article
    ID code:60945
    Dates:
    Date
    Event
    7 June 2016
    Published
    9 March 2016
    Accepted
    Notes:Please consult manuscript for full attribution details.
    Subjects:Science > Physics
    Department:Faculty of Science > Physics
    Depositing user: Pure Administrator
    Date deposited:14 Jun 2017 14:20
    Last modified:13 Dec 2024 02:09
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/60945
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