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arXiv · 0904.4910

Search for High Frequency Gravitational Wave Bursts in the First Calendar Year of LIGO's Fifth Science Run

LIGO Scientific Collaboration·B. Abbott
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Abstract

We present an all-sky search for gravitational waves in the frequency range 1 to 6 kHz during the first calendar year of LIGO's fifth science run. This is the first untriggered LIGO burst analysis to be conducted above 3 kHz. We discuss the unique properties of interferometric data in this regime. 161.3 days of triple-coincident data were analyzed. No gravitational events above threshold were observed and a frequentist upper limit of 5.4 events per year on the rate of strong gravitational wave bursts was placed at a 90% confidence level. Implications for specific theoretical models of gravitational wave emission are also discussed.

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LIGO Scientific Collaboration, B. Abbott. 2009-10-16. Search for High Frequency Gravitational Wave Bursts in the First Calendar Year of LIGO's Fifth Science Run. https://doi.org/10.1103/physrevd.80.102002

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