Published June 15, 2016
| Published + Accepted Version + Submitted
Journal Article
Open
GW150914: First results from the search for binary black hole coalescence with Advanced LIGO
- Creators
- Abbott, B. P.
- Abbott, R.
- Abernathy, M. R.
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Adhikari, R. X.
- Anderson, S. B.
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Arai, K.
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Araya, M. C.
- Barayoga, J. C.
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Barish, B. C.
- Berger, B. K.
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Billingsley, G.
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Blackburn, J. K.
- Bork, R.
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Brooks, A. F.
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Cahillane, C.
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Callister, T. A.
- Cepeda, C. B.
- Chakraborty, R.
- Chalermsongsak, T.
- Couvares, P.
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Coyne, D. C.
- Dergachev, V.
- Drever, R. W. P.
- Ehrens, P.
- Etzel, T.
- Fotopoulos, N.
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Gossan, S. E.
- Gushwa, K. E.
- Gustafson, E. K.
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Hall, E. D.
- Heptonstall, A. W.
- Hodge, K. A.
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Kanner, J. B.
- Kells, W.
- Kondrashov, V.
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Korth, W. Z.
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Kozak, D. B.
- Lazzarini, A.
- Li, T. G. F.
- Mageswaran, M.
- Maros, E.
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Martynov, D. V.
- Marx, J. N.
- McIntyre, G.
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McIver, J.
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Meshkov, S.
- Messaritaki, E.
- Pedraza, M.
- Perreca, A.
- Price, L. R.
- Quintero, E. A.
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Reitze, D. H.
- Robertson, N. A.
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Rollins, J. G.
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Sachdev, S.
- Sanchez, E. J.
- SantamarÃa, L.
- Schmidt, P.
- Shao, Z.
- Singer, A.
- Smith, N. D.
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Smith, R. J. E.
- Taylor, R.
- Thirugnanasambandam, M. P.
- Torrie, C. I.
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Vajente, G.
- Vass, S.
- Wallace, L.
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Weinstein, A. J.
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Williams, R. D.
- Wipf, C. C.
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Yamamoto, H.
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Zhang, L.
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Zucker, M. E.
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Zweizig, J.
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Chen, Y.
- Engels, W.
- Thorne, K. S.
- LIGO Scientific Collaboration
- Virgo Collaboration
Chicago
Abstract
On September 14, 2015, at 09∶50:45 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.
Additional Information
© 2016 American Physical Society. Received 9 March 2016; published 7 June 2016. The authors gratefully acknowledge the support of the United States National Science Foundation (NSF) for the construction and operation of the LIGO Laboratory and Advanced LIGO as well as the Science and Technology Facilities Council (STFC) of the United Kingdom, the Max-Planck-Society (MPS), and the State of Niedersachsen/Germany for support of the construction of Advanced LIGO and construction and operation of the GEO 600 detector. Additional support for Advanced LIGO was provided by the Australian Research Council. The authors gratefully acknowledge the Italian Istituto Nazionale di Fisica Nucleare (INFN), the French Centre National de la Recherche Scientifique (CNRS) and the Foundation for Fundamental Research on Matter supported by the Netherlands Organisation for Scientific Research, for the construction and operation of the Virgo detector and the creation and support of the EGO consortium. The authors also gratefully acknowledge research support from these agencies as well as by the Council of Scientific and Industrial Research of India, Department of Science and Technology, India; Science & Engineering Research Board (SERB), India; Ministry of Human Resource Development, India; the Spanish Ministerio de EconomÃa y Competitividad; the Conselleria d'Economia i Competitivitat and Conselleria d'Educació; Cultura i Universitats of the Govern de les Illes Balears; the National Science Centre of Poland; the European Commission; the Royal Society; the Scottish Funding Council; the Scottish Universities Physics Alliance; the Hungarian Scientific Research Fund (OTKA); the Lyon Institute of Origins (LIO); the National Research Foundation of Korea; Industry Canada and the Province of Ontario through the Ministry of Economic Development and Innovation; the National Science and Engineering Research Council Canada; Canadian Institute for Advanced Research; the Brazilian Ministry of Science, Technology, and Innovation; Russian Foundation for Basic Research; the Leverhulme Trust; the Research Corporation, Ministry of Science and Technology (MOST), Taiwan; and the Kavli Foundation. The authors gratefully acknowledge the support of the NSF, STFC, MPS, INFN, CNRS and the State of Niedersachsen/Germany for provision of computational resources.Attached Files
Published - PhysRevD.93.122003.pdf
Accepted Version - nihms-952705.pdf
Submitted - 1602.03839v3.pdf
Files
1602.03839v3.pdf
Additional details
- PMCID
- PMC7430253
- Eprint ID
- 67798
- Resolver ID
- CaltechAUTHORS:20160609-122040797
- NSF
- Science and Technology Facilities Council (STFC)
- Max-Planck-Society
- State of Niedersachsen/ Germany
- Istituto Nazionale di Fisica Nucleare (INFN)
- Centre National de la Recherche Scientifique (CNRS)
- Stichting voor Fundamenteel Onderzoek der Materie (FOM)
- Council of Scientific and Industrial Research (India)
- Department of Science and Technology (India)
- Science and Engineering Research Board (SERB)
- Ministry of Human Resource Development (India)
- Ministerio de EconomÃa y Competitividad (MINECO)
- Conselleria d'Economia i Competitivitat and Conselleria d'Educació
- Cultura i Universitats of the Govern de les Illes Balears
- National Science Centre (Poland)
- European Commission
- Royal Society
- Scottish Funding Council
- Scottish Universities Physics Alliance
- Hungarian Scientific Research Fund (OTKA)
- Lyon Institute of Origins (LIO)
- National Research Foundation of Korea
- Industry Canada
- Natural Sciences and Engineering Research Council of Canada (NSERC)
- Canadian Institute for Advanced Research (CIFAR)
- Ministério da Ciência, Tecnologia e Inovação
- Russian Foundation for Basic Research
- Leverhulme Trust
- Research Corporation
- Ministry of Science and Technology (Taipei)
- Kavli Foundation
- Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO)
- Ontario Ministry of Economic Development and Innovation
- Created
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2016-06-09Created from EPrint's datestamp field
- Updated
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2022-04-26Created from EPrint's last_modified field
- Caltech groups
- LIGO