期刊
CLASSICAL AND QUANTUM GRAVITY
卷 35, 期 6, 页码 -出版社
IOP PUBLISHING LTD
DOI: 10.1088/1361-6382/aaab76
关键词
LIGO-Virgo; gravitational waves; long duration transient
类别
资金
- Australian Research Council
- Council of Scientific and Industrial Research of India
- Department of Science and Technology, India
- Science AMP
- Engineering Research Board (SERB), India
- Ministry of Human Resource Development, India
- Spanish Agencia Estatal de Investigacion
- Vicepresidencia i Conselleria d'Innovacio, Recerca i Turisme
- Conselleria d'Educacio i Universitat del Govern de les Illes Balears
- Conselleria d'Educacio, Investigacio, Cultura i Esport de la Generalitat Valenciana
- National Science Centre of Poland
- Swiss National Science Foundation (SNSF)
- Russian Foundation for Basic Research
- Russian Science Foundation
- European Commission
- European Regional Development Funds (ERDF)
- Royal Society
- Scottish Funding Council
- Scottish Universities Physics Alliance
- Hungarian Scientific Research Fund (OTKA)
- Lyon Institute of Origins (LIO)
- Paris Ile-de-France Region
- National Research, Development and Innovation Office Hungary (NKFI)
- National Research Foundation of Korea
- Industry Canada
- Province of Ontario through the Ministry of Economic Development and Innovation
- Natural Science and Engineering Research Council Canada
- Canadian Institute for Advanced Research
- Brazilian Ministry of Science, Technology, Innovations, and Communications
- International Center for Theoretical Physics South American Institute for Fundamental Research (ICTP-SAIFR)
- Research Grants Council of Hong Kong
- National Natural Science Foundation of China (NSFC)
- Leverhulme Trust
- Ministry of Science and Technology (MOST), Taiwan
- Kavli Foundation
- EGO consortium
- Science and Technology Facilities Council [ST/P000258/1, ST/I000887/1, ST/N000080/1, 1096295, ST/N005406/1, ST/R000336/1, ST/L000954/1 Gravitational Waves, ST/M006735/1, 1366891, 1654298, ST/K000845/1, ST/I001085/1, ST/L003465/1, ST/N000064/1, Gravitational Waves, ST/N005430/1, ST/K000365/1, ST/I001085/1 Gravitational Waves, ST/I000887/1 Gravitational Waves, PP/F001118/1, ST/I006242/1, ST/N005422/1, ST/L000946/1, PPA/G/S/2002/00652, 1653071, ST/I006269/1, ST/N005406/2, ST/J000019/1 Gravitational Waves, ST/I006277/1, ST/N000633/1, ST/I006242/1 Gravitational Waves, ST/L000954/1, ST/J000019/1, ST/N000072/1, ST/I006285/1, ST/G504284/1, ST/J000345/1, ST/H002006/1, ST/J000361/1, PP/F001096/1, ST/N005481/1, ST/L000911/1, ST/J00166X/1, ST/N00003X/1, ST/I000291/1, 1573115, ST/N005716/1] Funding Source: researchfish
- Direct For Mathematical & Physical Scien [1455090] Funding Source: National Science Foundation
- Division Of Physics [1607709, 1606654, 1607585, 1404139] Funding Source: National Science Foundation
- STFC [Gravitational Waves, ST/J00166X/1, ST/K005014/2, ST/N005406/1, ST/K000365/1, ST/N005430/1, ST/N005422/1, ST/I006277/1, ST/J000361/1, 1653071, ST/N00003X/1, ST/I006242/1, 1653089, ST/L000946/1, ST/N005716/1, ST/K005014/1, ST/M000931/1, 1654298, ST/N000064/1, ST/L000911/1, PP/F001096/1, ST/J000345/1, ST/G504284/1, PPA/G/S/2002/00652, ST/L000954/1, ST/I006269/1, ST/J000019/1, ST/I001085/1, ST/I006285/1, ST/N000633/1, ST/N005406/2, ST/R000336/1, 2142081, ST/N000080/1, ST/N005481/1, ST/H002006/1, PP/F001118/1, ST/K000845/1, ST/M006735/1, ST/I000887/1, ST/L003465/1, ST/N000072/1, ST/P000258/1] Funding Source: UKRI
We present the results of a search for long-duration gravitational wave transients in the data of the LIGO Hanford and LIGO Livingston second generation detectors between September 2015 and January 2016, with a total observational time of 49 d. The search targets gravitational wave transients of 10-500 s duration in a frequency band of 24-2048 Hz, with minimal assumptions about the signal waveform, polarization, source direction, or time of occurrence. No significant events were observed. As a result we set 90% confidence upper limits on the rate of long-duration gravitational wave transients for different types of gravitational wave signals. We also show that the search is sensitive to sources in the Galaxy emitting at least similar to 10-8 M(circle dot)c(2) in gravitational waves.
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