Matches in SemOpenAlex for { <https://semopenalex.org/work/W3103756835> ?p ?o ?g. }
- W3103756835 endingPage "L5" @default.
- W3103756835 startingPage "L5" @default.
- W3103756835 abstract "GW190425 is the second neutron star merger event detected by the Advanced LIGO/Virgo detectors. If interpreted as a double neutron star merger, the total gravitational mass is substantially larger than that of the binary systems identified in the Galaxy. In this work we analyze the gravitational-wave data within the neutron star$-$black hole merger scenario. For the black hole, we yield a mass of $2.40^{+0.36}_{-0.32}M_odot$ and an aligned spin of $0.141^{+0.067}_{-0.064}$. As for the neutron star we find a mass of $1.15^{+0.15}_{-0.13}M_odot$ and the dimensionless tidal deformability of $1.4^{+3.8}_{-1.2}times 10^{3}$. These parameter ranges are for 90% credibility. The inferred masses of the neutron star and the black hole are not in tension with current observations and we suggest that GW190425 is a viable candidate of a neutron star$-$black hole merger event. Benefitting from the continual enhancement of the sensitivities of the advanced gravitational detectors and the increase of the number of the observatories, similar events are anticipated to be much more precisely measured in the future and the presence of black holes below the so-called mass gap will be unambiguously clarified. If confirmed, the mergers of neutron stars with (quickly rotating) low-mass black holes are likely important production sites of the heaviest r-process elements." @default.
- W3103756835 created "2020-11-23" @default.
- W3103756835 creator A5000736575 @default.
- W3103756835 creator A5004119503 @default.
- W3103756835 creator A5009424001 @default.
- W3103756835 creator A5020529453 @default.
- W3103756835 creator A5040944795 @default.
- W3103756835 creator A5047278885 @default.
- W3103756835 creator A5050957223 @default.
- W3103756835 creator A5074753352 @default.
- W3103756835 date "2020-02-26" @default.
- W3103756835 modified "2023-09-23" @default.
- W3103756835 title "Is GW190425 Consistent with Being a Neutron Star–Black Hole Merger?" @default.
- W3103756835 cites W1134494461 @default.
- W3103756835 cites W1749804791 @default.
- W3103756835 cites W1908053728 @default.
- W3103756835 cites W1999658221 @default.
- W3103756835 cites W2012430171 @default.
- W3103756835 cites W2017010109 @default.
- W3103756835 cites W2018829983 @default.
- W3103756835 cites W2032095233 @default.
- W3103756835 cites W2037939815 @default.
- W3103756835 cites W2051539854 @default.
- W3103756835 cites W2070722652 @default.
- W3103756835 cites W2077007583 @default.
- W3103756835 cites W2167572849 @default.
- W3103756835 cites W2214545089 @default.
- W3103756835 cites W2254226187 @default.
- W3103756835 cites W2307491343 @default.
- W3103756835 cites W2531492754 @default.
- W3103756835 cites W2550934118 @default.
- W3103756835 cites W2622058034 @default.
- W3103756835 cites W2754075545 @default.
- W3103756835 cites W2758413352 @default.
- W3103756835 cites W2765081049 @default.
- W3103756835 cites W2766857360 @default.
- W3103756835 cites W2796316420 @default.
- W3103756835 cites W2805726701 @default.
- W3103756835 cites W2883722058 @default.
- W3103756835 cites W2891084346 @default.
- W3103756835 cites W2909072855 @default.
- W3103756835 cites W2943568630 @default.
- W3103756835 cites W2945835219 @default.
- W3103756835 cites W2949401968 @default.
- W3103756835 cites W2973132696 @default.
- W3103756835 cites W2978229283 @default.
- W3103756835 cites W3098247563 @default.
- W3103756835 cites W3099212059 @default.
- W3103756835 cites W3099651099 @default.
- W3103756835 cites W3100839224 @default.
- W3103756835 cites W3101178540 @default.
- W3103756835 cites W3102820987 @default.
- W3103756835 cites W3105664717 @default.
- W3103756835 cites W3105850678 @default.
- W3103756835 cites W3124853691 @default.
- W3103756835 cites W4210965419 @default.
- W3103756835 cites W4292875581 @default.
- W3103756835 doi "https://doi.org/10.3847/2041-8213/ab745a" @default.
- W3103756835 hasPublicationYear "2020" @default.
- W3103756835 type Work @default.
- W3103756835 sameAs 3103756835 @default.
- W3103756835 citedByCount "39" @default.
- W3103756835 countsByYear W31037568352020 @default.
- W3103756835 countsByYear W31037568352021 @default.
- W3103756835 countsByYear W31037568352022 @default.
- W3103756835 crossrefType "journal-article" @default.
- W3103756835 hasAuthorship W3103756835A5000736575 @default.
- W3103756835 hasAuthorship W3103756835A5004119503 @default.
- W3103756835 hasAuthorship W3103756835A5009424001 @default.
- W3103756835 hasAuthorship W3103756835A5020529453 @default.
- W3103756835 hasAuthorship W3103756835A5040944795 @default.
- W3103756835 hasAuthorship W3103756835A5047278885 @default.
- W3103756835 hasAuthorship W3103756835A5050957223 @default.
- W3103756835 hasAuthorship W3103756835A5074753352 @default.
- W3103756835 hasBestOaLocation W31037568351 @default.
- W3103756835 hasConcept C104954878 @default.
- W3103756835 hasConcept C105500671 @default.
- W3103756835 hasConcept C107229949 @default.
- W3103756835 hasConcept C110472602 @default.
- W3103756835 hasConcept C121332964 @default.
- W3103756835 hasConcept C1276947 @default.
- W3103756835 hasConcept C137179401 @default.
- W3103756835 hasConcept C150846664 @default.
- W3103756835 hasConcept C177786621 @default.
- W3103756835 hasConcept C190330329 @default.
- W3103756835 hasConcept C192887742 @default.
- W3103756835 hasConcept C2780688901 @default.
- W3103756835 hasConcept C31258907 @default.
- W3103756835 hasConcept C32602459 @default.
- W3103756835 hasConcept C41008148 @default.
- W3103756835 hasConcept C4397270 @default.
- W3103756835 hasConcept C44870925 @default.
- W3103756835 hasConcept C50341732 @default.
- W3103756835 hasConcept C5788528 @default.
- W3103756835 hasConcept C74172769 @default.
- W3103756835 hasConcept C89305328 @default.
- W3103756835 hasConcept C98444146 @default.
- W3103756835 hasConceptScore W3103756835C104954878 @default.