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Papers

Search for gravitational waves from Scorpius X-1 with a hidden Markov model in O3 LIGO data

http://10.1103/PhysRevD.106.062002

  • AuthorR. Abbott et al. ,김환선,배영복,오상훈,오정근,정필종
  • JournalPhysical Review D (2470-0010), 106, 062002 ~ -
  • Enrollment typeSCIE
  • publication date 20220921
Results are presented for a semicoherent search for continuous gravitational waves from the low-mass xray binary Scorpius X-1, using a hidden Markov model (HMM) to allow for spin wandering. This search improves on previous HMM-based searches of Laser Interferometer Gravitational-Wave Observatory data by including the orbital period in the search template grid, and by analyzing data from the latest (third) observing run.