Search for Gravitational-wave Bursts from Soft Gamma Repeaters

Authors

B. Abbott, California Institute of Technology
R. Abbott, California Institute of Technology
R. Adhikari, California Institute of Technology
P. Ajith, Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
B. Allen, Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
G. Allen, Stanford University
R. S. Amin, Louisiana State University
S. B. Anderson, California Institute of Technology
W. G. Anderson, University of Wisconsin-Milwaukee
M. A. Arain, University of Florida
M. Araya, California Institute of Technology
H. Armandula, California Institute of Technology
P. Armor, University of Wisconsin-Milwaukee
Y. Aso, Columbia University in the City of New York
S. Aston, University of Birmingham
P. Aufmuth, Gottfried Wilhelm Leibniz Universität Hannover
C. Aulbert, Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
S. Babak, Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
S. Ballmer, California Institute of Technology
H. Bantilan, Carleton College, USA
B. C. Barish, California Institute of Technology
C. Barker, LIGO Hanford
D. Barker, LIGO Hanford
B. Barr, University of Glasgow
P. Barriga, The University of Western Australia
M. A. Barton, University of Glasgow
I. Bartos, Columbia University in the City of New York
M. Bastarrika, University of Glasgow
K. Bayer, Massachusetts Institute of Technology
J. Betzwieser, California Institute of Technology
P. T. Beyersdorf, San Jose State University
Tiffany Z. Summerscales, Andrews UniversityFollow

Document Type

Article

Publication Date

11-21-2008

Abstract

We present a LIGO search for short-duration gravitational waves (GWs) associated with soft gamma ray repeater (SGR) bursts. This is the first search sensitive to neutron star f modes, usually considered the most efficient GW emitting modes. We find no evidence of GWs associated with any SGR burst in a sample consisting of the 27 Dec. 2004 giant flare from SGR 1806-20 and 190 lesser events from SGR 1806-20 and SGR 1900+14. The unprecedented sensitivity of the detectors allows us to set the most stringent limits on transient GW amplitudes published to date. We find upper limit estimates on the model-dependent isotropic GW emission energies (at a nominal distance of 10 kpc) between 3×1045 and 9×1052 erg depending on waveform type, detector antenna factors and noise characteristics at the time of the burst. These upper limits are within the theoretically predicted range of some SGR models. © 2008 The American Physical Society.

Journal Title

Physical Review Letters

Volume

101

Issue

21

DOI

https://doi.org/10.1103/PhysRevLett.101.211102

First Department

Physics

Recommended Citation

Abbott, B.; Abbott, R.; Adhikari, R.; Ajith, P.; Allen, B.; Allen, G.; Amin, R. S.; Anderson, S. B.; Anderson, W. G.; Arain, M. A.; Araya, M.; Armandula, H.; Armor, P.; Aso, Y.; Aston, S.; Aufmuth, P.; Aulbert, C.; Babak, S.; Ballmer, S.; Bantilan, H.; Barish, B. C.; Barker, C.; Barker, D.; Barr, B.; Barriga, P.; Barton, M. A.; Bartos, I.; Bastarrika, M.; Bayer, K.; Betzwieser, J.; Beyersdorf, P. T.; and Summerscales, Tiffany Z., "Search for Gravitational-wave Bursts from Soft Gamma Repeaters" (2008). Faculty Publications. 2010.
https://digitalcommons.andrews.edu/pubs/2010

Acknowledgements

Retrieved March 5, 2021 from https://arxiv.org/pdf/0808.2050.pdf