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A Metropolis-Hastings algorithm for extracting periodic gravitational wave signals from laser interferometric detector data

Authors
Publisher
American Physical Society
Publication Date
Keywords
  • Qc Physics
Disciplines
  • Astronomy
  • Computer Science

Abstract

The Markov chain Monte Carlo methods offer practical procedures for detecting signals characterized by a large number of parameters and under conditions of low signal-to-noise ratio. We present a Metropolis-Hastings algorithm capable of inferring the spin and orientation parameters of a neutron star from its periodic gravitational wave signature seen by laser interferometric detectors.

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