On mass distribution of coalescing black holes

Standard

On mass distribution of coalescing black holes. / Dolgov, A. D.; Kuranov, A. G.; Mitichkin, N. A. et al.

In: Journal of Cosmology and Astroparticle Physics, Vol. 2020, No. 12, 017, 12.2020.

Research output: Contribution to journal › Article › peer-review

Harvard

Dolgov, AD, Kuranov, AG, Mitichkin, NA, Porey, S, Postnov, KA, Sazhina, OS & Simkin, IV 2020, 'On mass distribution of coalescing black holes', Journal of Cosmology and Astroparticle Physics, vol. 2020, no. 12, 017. https://doi.org/10.1088/1475-7516/2020/12/017

APA

Dolgov, A. D., Kuranov, A. G., Mitichkin, N. A., Porey, S., Postnov, K. A., Sazhina, O. S., & Simkin, I. V. (2020). On mass distribution of coalescing black holes. Journal of Cosmology and Astroparticle Physics, 2020(12), [017]. https://doi.org/10.1088/1475-7516/2020/12/017

Vancouver

Dolgov AD, Kuranov AG, Mitichkin NA, Porey S, Postnov KA, Sazhina OS et al. On mass distribution of coalescing black holes. Journal of Cosmology and Astroparticle Physics. 2020 Dec;2020(12):017. doi: 10.1088/1475-7516/2020/12/017

Author

Dolgov, A. D. ; Kuranov, A. G. ; Mitichkin, N. A. et al. / On mass distribution of coalescing black holes. In: Journal of Cosmology and Astroparticle Physics. 2020 ; Vol. 2020, No. 12.

BibTeX

@article{6a33c0849c5742a59b0d1914bb93d2a8,

title = "On mass distribution of coalescing black holes",

abstract = "Available data on the chirp mass distribution of the coalescing black hole binaries in O1-O3 LIGO/Virgo runs are analyzed and compared statistically with the distribution calculated under the assumption that these black holes are primordial with a log-normal mass spectrum. The theoretically calculated chirp mass distribution with the inferred best acceptable mass spectrum parameters, M0=17 Mo˙ and γ=0.9, perfectly describes the data. The value of M0 very well agrees with the theoretically expected one. On the opposite, the chirp mass distribution of black hole binaries originated from massive binary star evolution requires additional model adjustments to reproduce the observed chirp mass distribution. ",

author = "Dolgov, {A. D.} and Kuranov, {A. G.} and Mitichkin, {N. A.} and S. Porey and Postnov, {K. A.} and Sazhina, {O. S.} and Simkin, {I. V.}",

year = "2020",

month = dec,

doi = "10.1088/1475-7516/2020/12/017",

language = "English",

volume = "2020",

journal = "Journal of Cosmology and Astroparticle Physics",

issn = "1475-7516",

publisher = "IOP Publishing Ltd.",

number = "12",

}

RIS

TY - JOUR

T1 - On mass distribution of coalescing black holes

AU - Dolgov, A. D.

AU - Kuranov, A. G.

AU - Mitichkin, N. A.

AU - Porey, S.

AU - Postnov, K. A.

AU - Sazhina, O. S.

AU - Simkin, I. V.

PY - 2020/12

Y1 - 2020/12

N2 - Available data on the chirp mass distribution of the coalescing black hole binaries in O1-O3 LIGO/Virgo runs are analyzed and compared statistically with the distribution calculated under the assumption that these black holes are primordial with a log-normal mass spectrum. The theoretically calculated chirp mass distribution with the inferred best acceptable mass spectrum parameters, M0=17 Mo˙ and γ=0.9, perfectly describes the data. The value of M0 very well agrees with the theoretically expected one. On the opposite, the chirp mass distribution of black hole binaries originated from massive binary star evolution requires additional model adjustments to reproduce the observed chirp mass distribution.

AB - Available data on the chirp mass distribution of the coalescing black hole binaries in O1-O3 LIGO/Virgo runs are analyzed and compared statistically with the distribution calculated under the assumption that these black holes are primordial with a log-normal mass spectrum. The theoretically calculated chirp mass distribution with the inferred best acceptable mass spectrum parameters, M0=17 Mo˙ and γ=0.9, perfectly describes the data. The value of M0 very well agrees with the theoretically expected one. On the opposite, the chirp mass distribution of black hole binaries originated from massive binary star evolution requires additional model adjustments to reproduce the observed chirp mass distribution.

UR - http://www.scopus.com/inward/record.url?scp=85097659726&partnerID=8YFLogxK

U2 - 10.1088/1475-7516/2020/12/017

DO - 10.1088/1475-7516/2020/12/017

M3 - Article

AN - SCOPUS:85097659726

VL - 2020

JO - Journal of Cosmology and Astroparticle Physics

JF - Journal of Cosmology and Astroparticle Physics

SN - 1475-7516

IS - 12

M1 - 017

ER -

ID: 27070103