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All-sky search for gravitational wave emission from scalar boson clouds around spinning black holes in LIGO O3 data

  • (The LIGO Scientific Collaboration, the Virgo Collaboration, and the KAGRA Collaboration)
  • California Institute of Technology
  • Institute of Science Tokyo
  • University of Salerno
  • National Institute for Nuclear Physics
  • Monash University
  • University of Wisconsin-Milwaukee
  • Louisiana State University
  • Australian National University
  • Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
  • Leibniz University Hannover
  • Inter-University Centre for Astronomy and Astrophysics India
  • University of Cambridge
  • Friedrich Schiller University Jena
  • University of Birmingham
  • Northwestern University
  • Instituto Nacional de Pesquisas Espaciais
  • Cardiff University
  • Tata Institute of Fundamental Research
  • National Astronomical Observatory of Japan (NAOJ)
  • University of Turin
  • University of Glasgow
  • University of Naples Federico II
  • Universite Claude Bernard Lyon 1
  • The University of Tokyo
  • University of Barcelona
  • Université Savoie Mont Blanc
  • ICREA
  • Gran Sasso Science Institute
  • University of Strathclyde
  • University of Udine
  • Embry-Riddle Aeronautical University
  • Université Côte d'Azur
  • University of Amsterdam
  • National and Kapodistrian University of Athens
  • University of Camerino
  • American University Washington DC
  • California State University Fullerton
  • Université Paris Cité
  • Université Paris-Saclay
  • European Gravitational Observatory
  • Georgia Institute of Technology

Research output: Contribution to journalArticlepeer-review

74 Scopus citations

Abstract

This paper describes the first all-sky search for long-duration, quasimonochromatic gravitational-wave signals emitted by ultralight scalar boson clouds around spinning black holes using data from the third observing run of Advanced LIGO. We analyze the frequency range from 20 to 610 Hz, over a small frequency derivative range around zero, and use multiple frequency resolutions to be robust towards possible signal frequency wanderings. Outliers from this search are followed up using two different methods, one more suitable for nearly monochromatic signals, and the other more robust towards frequency fluctuations. We do not find any evidence for such signals and set upper limits on the signal strain amplitude, the most stringent being ≈10-25 at around 130 Hz. We interpret these upper limits as both an "exclusion region"in the boson mass/black hole mass plane and the maximum detectable distance for a given boson mass, based on an assumption of the age of the black hole/boson cloud system.

Original languageEnglish
Article number102001
JournalPhysical Review D
Volume105
Issue number10
DOIs
StatePublished - May 15 2022

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