Search for continuous gravitational waves: Metric of the multidetectorF-statistic
نویسندگان
چکیده
منابع مشابه
Implementation of an F -statistic all-sky search for continuous gravitational waves in Virgo VSR1 data
We present an implementation of the -statistic to carry out the first search in data from the Virgo laser interferometric gravitational wave detector for periodic gravitational waves from a priori unknown, isolated rotating neutron stars. We searched a frequency f0 range from 100 Hz to 1 kHz and the frequency dependent spindown f1 range from − × − f 1.6( 100 Hz) 10 0 9 Hz s −1 to zero. A larg...
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In this paper we study the use of cross correlations between multiple gravitational wave (GW) data streams for detecting long-lived periodic signals. Cross-correlation searches between data from multiple detectors have traditionally been used to search for stochastic GW signals, but recently they have also been used in directed searches for periodic GWs. Here we further adapt the cross-correlat...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2007
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.75.023004