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A radiometer for stochastic gravitational waves

Stefan W. Ballmer
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Abstract

The LIGO Scientific Collaboration recently reported a new upper limit on an isotropic stochastic background of gravitational waves obtained based on the data from the 3rd LIGO science Run (S3). Now I present a new method for obtaining directional upper limits that the LIGO Scientific Collaboration intends to use for future LIGO science runs and that essentially implements a gravitational wave radiometer.

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Stefan W. Ballmer. 2005-10-20. A radiometer for stochastic gravitational waves. https://doi.org/10.1088/0264-9381%2F23%2F8%2Fs23

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