dc.identifier.uri |
http://dx.doi.org/10.15488/10650 |
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dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/10728 |
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dc.contributor.author |
Abbott, R.
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dc.contributor.author |
Abbott, T.D.
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dc.contributor.author |
Abraham, S.
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dc.contributor.author |
Acernese, F.
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dc.contributor.author |
Ackley, K.
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dc.contributor.author |
Adams, C.
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dc.contributor.author |
Adhikari, R.X.
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dc.contributor.author |
Adya, V.B.
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dc.contributor.author |
Affeldt, Christoph
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dc.contributor.author |
Aufmuth, Peter
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dc.contributor.author |
Bergmann, G.
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dc.contributor.author |
Bisht, A.
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dc.contributor.author |
Bode, N.
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dc.contributor.author |
Booker, P.
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dc.contributor.author |
Brinkmann, M.
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dc.contributor.author |
Cabero, M.
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dc.contributor.author |
Danilishin, S.L.
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dc.contributor.author |
Danzmann, K.
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dc.contributor.author |
de Varona, O.
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dc.contributor.author |
Gohlke, N.
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dc.contributor.author |
Hanke, M.M.
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dc.contributor.author |
Heinze, J.
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dc.contributor.author |
Hennig, J.
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dc.contributor.author |
Heurs, M.
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dc.contributor.author |
Hochheim, S.
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dc.contributor.author |
Junker, J.
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dc.contributor.author |
Kastaun, W.
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dc.contributor.author |
Kaufer, S.
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dc.contributor.author |
Khan, S.
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dc.contributor.author |
Kirchhoff, R.
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dc.contributor.author |
Koch, P.
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dc.contributor.author |
Koehlenbeck, S.M.
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dc.contributor.author |
Koper, N.
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dc.contributor.author |
Kringel, V.
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dc.contributor.author |
Kuehn, G.
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dc.contributor.author |
Leavey, S.
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dc.contributor.author |
Lehmann, J.
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dc.contributor.author |
Liu, J.
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dc.contributor.author |
Lough, J.D.
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dc.contributor.author |
Lück, H.
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dc.contributor.author |
Mehmet, M.
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dc.contributor.author |
Meylahn, F.
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dc.contributor.author |
Mukund, N.
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dc.contributor.author |
Nery, M.
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dc.contributor.author |
Nitz, A.
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dc.contributor.author |
Ohme, F.
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dc.contributor.author |
Oppermann, P.
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dc.contributor.author |
Phelps, M.
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dc.contributor.author |
Schreiber, E.
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dc.contributor.author |
Schulte, B.W.
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dc.contributor.author |
Setyawati, Y.
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dc.contributor.author |
Standke, M.
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dc.contributor.author |
Steinke, M.
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dc.contributor.author |
Steinmeyer, D.
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dc.contributor.author |
Vahlbruch, H.
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dc.contributor.author |
Wei, L.-W.
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dc.contributor.author |
Weinert, M.
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dc.contributor.author |
Wellmann, F.
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dc.contributor.author |
Weßels, P.
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dc.contributor.author |
Wilken, D.M.
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dc.contributor.author |
Willke, B.
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dc.contributor.author |
Winkler, W.
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dc.contributor.author |
Wittel, H.
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dc.contributor.author |
Woehler, J.
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dc.contributor.author |
Wu, D.S.
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dc.contributor.author |
et al.
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dc.contributor.author |
LIGO Scientific Collaboration
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dc.contributor.author |
Virgo Collaboration
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dc.date.accessioned |
2021-03-26T10:06:21Z |
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dc.date.available |
2021-03-26T10:06:21Z |
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dc.date.issued |
2020 |
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dc.identifier.citation |
Abbott, R.; Abbott, T.D.; Abraham, S.; Acernese, F.; Ackley, K. et al.: GW190521: A Binary Black Hole Merger with a Total Mass of 150 M_{⊙}. In: Physical review letters 125 (2020), Nr. 10, 101102. DOI: https://doi.org/10.1103/PhysRevLett.125.101102 |
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dc.description.abstract |
On May 21, 2019 at 03:02:29 UTC Advanced LIGO and Advanced Virgo observed a short duration gravitational-wave signal, GW190521, with a three-detector network signal-to-noise ratio of 14.7, and an estimated false-alarm rate of 1 in 4900 yr using a search sensitive to generic transients. If GW190521 is from a quasicircular binary inspiral, then the detected signal is consistent with the merger of two black holes with masses of 85_{-14}^{+21} M_{⊙} and 66_{-18}^{+17} M_{⊙} (90% credible intervals). We infer that the primary black hole mass lies within the gap produced by (pulsational) pair-instability supernova processes, with only a 0.32% probability of being below 65 M_{⊙}. We calculate the mass of the remnant to be 142_{-16}^{+28} M_{⊙}, which can be considered an intermediate mass black hole (IMBH). The luminosity distance of the source is 5.3_{-2.6}^{+2.4} Gpc, corresponding to a redshift of 0.82_{-0.34}^{+0.28}. The inferred rate of mergers similar to GW190521 is 0.13_{-0.11}^{+0.30} Gpc^{-3} yr^{-1}. |
eng |
dc.language.iso |
eng |
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dc.publisher |
Basel : MDPI AG |
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dc.relation.ispartofseries |
Physical review letters 125 (2020), Nr. 10 |
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dc.rights |
CC BY 4.0 Unported |
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dc.rights.uri |
https://creativecommons.org/licenses/by/4.0/ |
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dc.subject |
black hole |
eng |
dc.subject |
luminance |
eng |
dc.subject |
probability |
eng |
dc.subject |
signal noise ratio |
eng |
dc.subject.ddc |
530 | Physik
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ger |
dc.title |
GW190521 : A Binary Black Hole Merger with a Total Mass of 150 M_{⊙} |
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dc.type |
Article |
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dc.type |
Text |
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dc.relation.essn |
1079-7114 |
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dc.relation.issn |
0031-9007 |
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dc.relation.doi |
https://doi.org/10.1103/PhysRevLett.125.101102 |
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dc.bibliographicCitation.issue |
10 |
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dc.bibliographicCitation.volume |
125 |
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dc.bibliographicCitation.firstPage |
101102 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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