Skip to main navigation Skip to search Skip to main content

Search for Gravitational Waves Associated with Gamma-Ray Bursts Detected by Fermi and Swift during the LIGO-Virgo Run O3a

  • The LIGO Scientific Collaboration
  • , The Virgo Collaboration
  • California Institute of Technology
  • Louisiana State University
  • Inter-University Centre for Astronomy and Astrophysics India
  • University of Salerno
  • National Institute for Nuclear Physics
  • Monash University
  • National Science Foundation
  • Australian National University
  • Max Planck Institute for Gravitational Physics (Albert Einstein Institute)
  • Leibniz University Hannover
  • Friedrich Schiller University Jena
  • University of Cambridge
  • University of Birmingham
  • Northwestern University
  • Instituto Nacional de Pesquisas Espaciais
  • University of Texas Rio Grande Valley
  • Gran Sasso Science Institute
  • Tata Institute of Fundamental Research
  • University of Illinois at Urbana-Champaign
  • Université de Lyon
  • University of Wisconsin-Milwaukee
  • University of Strathclyde
  • University of Udine
  • Université Paris Cité
  • California State University Fullerton
  • IN2P3/CNRS
  • European Gravitational Observatory
  • University of Florida
  • Columbia University
  • University of Naples Federico II
  • Université Grenoble Alpes
  • Embry-Riddle Aeronautical University
  • Montclair State University

Research output: Contribution to journalArticlepeer-review

34 Scopus citations

Abstract

We search for gravitational-wave transients associated with gamma-ray bursts (GRBs) detected by the Fermi and Swift satellites during the first part of the third observing run of Advanced LIGO and Advanced Virgo (2019 April 1 15:00 UTC-2019 October 1 15:00 UTC). A total of 105 GRBs were analyzed using a search for generic gravitational-wave transients; 32 GRBs were analyzed with a search that specifically targets neutron star binary mergers as short GRB progenitors. We find no significant evidence for gravitational-wave signals associated with the GRBs that we followed up, nor for a population of unidentified subthreshold signals. We consider several source types and signal morphologies, and report for these lower bounds on the distance to each GRB.

Original languageEnglish
Article number86
JournalAstrophysical Journal
Volume915
Issue number2
DOIs
StatePublished - Jul 10 2021

Fingerprint

Dive into the research topics of 'Search for Gravitational Waves Associated with Gamma-Ray Bursts Detected by Fermi and Swift during the LIGO-Virgo Run O3a'. Together they form a unique fingerprint.

Cite this