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Search for Electromagnetic Counterparts to LIGO-Virgo Candidates: Expanded Very Large Array Observations

Published online by Cambridge University Press:  20 April 2012

Joseph Lazio
Affiliation:
Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA. email: [email protected]
Katie Keating
Affiliation:
National Research Council, Naval Research Laboratory, Washington, DC 20375, USA.
F. A. Jenet
Affiliation:
Center for Gravitational Wave Astronomy, University of Texas, Brownsville, TX 78520, USA
N. E. Kassim
Affiliation:
Remote Sensing Division, Naval Research Laboratory, Washington, DC 20375, USA
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Abstract

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This paper summarizes a search for radio-wavelength counterparts to candidate gravitational-wave events. The identification of an electromagnetic counterpart could provide a more complete understanding of a gravitational-wave event, including such characteristics as the location and the nature of the progenitor. We used the Expanded Very Large Array (EVLA) to search six galaxies which were identified as potential hosts for two candidate gravitational-wave events. We summarize our procedures and discuss preliminary results.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2012

References

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