Rights statement: This is a pre-copy-editing, author-produced PDF of an article accepted for publication in Monthly Notices of the Royal Astronomical Society following peer review. The definitive publisher-authenticated version I M Romero-Shaw, [et al.], Bayesian inference for compact binary coalescences with BILBY: Validation and application to the first LIGO–Virgo gravitational-wave transient catalogue, Monthly Notices of the Royal Astronomical Society, 499 (3), is available online at: https://academic.oup.com/mnras/article-abstract/499/3/3295/5909620
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Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Bayesian inference for compact binary coalescences with BILBY
T2 - Validation and application to the first LIGO-Virgo gravitational-wave transient catalogue
AU - Romero-Shaw, I. M.
AU - Talbot, C.
AU - Biscoveanu, S.
AU - D'Emilio, V.
AU - Ashton, G.
AU - Berry, C. P. L.
AU - Coughlin, S.
AU - Galaudage, S.
AU - Hoy, C.
AU - Hübner, M.
AU - Phukon, K. S.
AU - Pitkin, M.
AU - Rizzo, M.
AU - Sarin, N.
AU - Smith, R.
AU - Stevenson, S.
AU - Vajpeyi, A.
AU - Aréne, M.
AU - Athar, K.
AU - Banagiri, S.
AU - Bose, N.
AU - Carney, M.
AU - Chatziioannou, K.
AU - Clark, J. A.
AU - Colleoni, M.
AU - Cotesta, R.
AU - Edelman, B.
AU - Estellés, H.
AU - Garcia-Quirós, C.
AU - Ghosh, Abhirup
AU - Green, R.
AU - Haster, C. -J.
AU - Husa, S.
AU - Keitel, D.
AU - Kim, A. X.
AU - Hernandez-Vivanco, F.
AU - Magaña Hernandez, I.
AU - Karathanasis, C.
AU - Lasky, P. D.
AU - De Lillo, N.
AU - Lower, M. E.
AU - Macleod, D.
AU - Mateu-Lucena, M.
AU - Miller, A.
AU - Millhouse, M.
AU - Morisaki, S.
AU - Oh, S. H.
AU - Ossokine, S.
AU - Payne, E.
AU - Powell, J.
AU - Pratten, G.
AU - Pürrer, M.
AU - Ramos-Buades, A.
AU - Raymond, V.
AU - Thrane, E.
AU - Veitch, J.
AU - Williams, D.
AU - Williams, M. J.
AU - Xiao, L.
N1 - This is a pre-copy-editing, author-produced PDF of an article accepted for publication in Monthly Notices of the Royal Astronomical Society following peer review. The definitive publisher-authenticated version I M Romero-Shaw, [et al.], Bayesian inference for compact binary coalescences with BILBY: Validation and application to the first LIGO–Virgo gravitational-wave transient catalogue, Monthly Notices of the Royal Astronomical Society, 499 (3), is available online at: https://academic.oup.com/mnras/article-abstract/499/3/3295/5909620
PY - 2020/12/1
Y1 - 2020/12/1
N2 - Gravitational waves provide a unique tool for observational astronomy. While the first LIGO–Virgo catalogue of gravitational-wave transients (GWTC-1) contains eleven signals from black hole and neutron star binaries, the number of observations is increasing rapidly as detector sensitivity improves. To extract information from the observed signals, it is imperative to have fast, flexible, and scalable inference techniques. In a previous paper, we introduced BILBY: a modular and user-friendly Bayesian inference library adapted to address the needs of gravitational-wave inference. In this work, we demonstrate that BILBY produces reliable results for simulated gravitational-wave signals from compact binary mergers, and verify that it accurately reproduces results reported for the eleven GWTC-1 signals. Additionally, we provide configuration and output files for all analyses to allow for easy reproduction, modification, and future use. This work establishes that BILBY is primed and ready to analyse the rapidly growing population of compact binary coalescence gravitational-wave signals.
AB - Gravitational waves provide a unique tool for observational astronomy. While the first LIGO–Virgo catalogue of gravitational-wave transients (GWTC-1) contains eleven signals from black hole and neutron star binaries, the number of observations is increasing rapidly as detector sensitivity improves. To extract information from the observed signals, it is imperative to have fast, flexible, and scalable inference techniques. In a previous paper, we introduced BILBY: a modular and user-friendly Bayesian inference library adapted to address the needs of gravitational-wave inference. In this work, we demonstrate that BILBY produces reliable results for simulated gravitational-wave signals from compact binary mergers, and verify that it accurately reproduces results reported for the eleven GWTC-1 signals. Additionally, we provide configuration and output files for all analyses to allow for easy reproduction, modification, and future use. This work establishes that BILBY is primed and ready to analyse the rapidly growing population of compact binary coalescence gravitational-wave signals.
KW - gravitational waves
KW - stars: neutron
KW - stars: black holes
KW - methods: data analysis
KW - transients: black hole mergers
KW - transients: neutron star mergers
KW - Astrophysics - Instrumentation and Methods for Astrophysics
KW - General Relativity and Quantum Cosmology
U2 - 10.1093/mnras/staa2850
DO - 10.1093/mnras/staa2850
M3 - Journal article
VL - 499
SP - 3295
EP - 3319
JO - Monthly Notices of the Royal Astronomical Society
JF - Monthly Notices of the Royal Astronomical Society
SN - 0035-8711
IS - 3
ER -