English

Targeted searches for gravitational waves from radio pulsars

General Relativity and Quantum Cosmology 2009-11-11 v1 Astrophysics

Abstract

An overview of the searches for gravitational waves from radio pulsars with LIGO and GEO is given. We give a brief description of the algorithm used in these targeted searches and provide end-to-end validation of the technique through hardware injections. We report on some aspects of the recent S3/S4 LIGO and GEO search for signals from several pulsars. The gaussianity of narrow frequency bands of S3/S4 LIGO data, where pulsar signals are expected, is assessed with Kolmogorov-Smirnov tests. Preliminary results from the S3 run with a network of four detectors are given for pulsar J1939+2134.

Keywords

Cite

@article{arxiv.gr-qc/0509018,
  title  = {Targeted searches for gravitational waves from radio pulsars},
  author = {Réjean J. Dupuis},
  journal= {arXiv preprint arXiv:gr-qc/0509018},
  year   = {2009}
}