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Making h(t) for LIGO

Xavier Siemens·Bruce Allen·Jolien Creighton·Martin Hewitson·Michael Landry
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Abstract

The conversion of the read-out from the anti-symmetric port of the LIGO interferometers into gravitational strain has thus far been performed in the frequency domain. Here we describe a conversion in the time domain which is based on the method developed by GEO. We illustrate the method using the Hanford 4km interferometer during the second LIGO science run (S2).

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Xavier Siemens, Bruce Allen, Jolien Creighton, Martin Hewitson, Michael Landry. 2004-05-13. Making h(t) for LIGO. https://doi.org/10.1088/0264-9381%2F21%2F20%2F015

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