FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3000045908> ?p ?o ?g. }

• W3000045908 abstract "We infer the collapse times of long-lived neutron stars into black holes using the X-ray afterglows of 18 short gamma-ray bursts. We then apply hierarchical inference to infer properties of the neutron star equation of state and dominant spin-down mechanism. We measure the maximum non-rotating neutron star mass $M_mathrm{TOV} = 2.31 ^{+0.36}_{-0.21} M_{odot}$ and constrain the fraction of remnants spinning down predominantly through gravitational-wave emission to $eta = 0.69 ^{+0.21}_{-0.39}$ with $68 %$ uncertainties. In principle, this method can determine the difference between hadronic and quark equation of states. In practice, however, the data is not yet informative with indications that these neutron stars do not have hadronic equation of states at the $1sigma$ level. These inferences all depend on the underlying progenitor mass distribution for short gamma-ray bursts produced by binary neutron star mergers. The recently announced gravitational-wave detection of GW190425 suggests this underlying distribution is different from the locally-measured population of double neutron stars. We show that $M_mathrm{TOV}$ and $eta$ constraints depend on the fraction of binary mergers that form through a distribution consistent with the locally-measured population and a distribution that can explain GW190425. The more binaries that form from the latter distribution, the larger $M_mathrm{TOV}$ needs to be to satisfy the X-ray observations. Our measurements above are marginalised over this unknown fraction. If instead, we assume GW190425 is not a binary neutron star merger, i.e the underlying mass distribution of double neutron stars is the same as observed locally, we measure $M_mathrm{TOV} = 2.26 ^{+0.31}_{-0.17} M_{odot}$." @default.
• W3000045908 created "2020-01-23" @default.
• W3000045908 creator A5000611658 @default.
• W3000045908 creator A5021442188 @default.
• W3000045908 creator A5091872255 @default.
• W3000045908 date "2020-03-18" @default.
• W3000045908 modified "2023-10-05" @default.
• W3000045908 title "Gravitational waves or deconfined quarks: What causes the premature collapse of neutron stars born in short gamma-ray bursts?" @default.
• W3000045908 cites W1568978832 @default.
• W3000045908 cites W1618565690 @default.
• W3000045908 cites W1765605472 @default.
• W3000045908 cites W1935672049 @default.
• W3000045908 cites W1987204710 @default.
• W3000045908 cites W2036258101 @default.
• W3000045908 cites W2043487112 @default.
• W3000045908 cites W2045197195 @default.
• W3000045908 cites W2078391322 @default.
• W3000045908 cites W2083817767 @default.
• W3000045908 cites W2084641755 @default.
• W3000045908 cites W2094246281 @default.
• W3000045908 cites W2100152373 @default.
• W3000045908 cites W2105244885 @default.
• W3000045908 cites W2112717252 @default.
• W3000045908 cites W2123678809 @default.
• W3000045908 cites W2147276368 @default.
• W3000045908 cites W2153056897 @default.
• W3000045908 cites W2167184407 @default.
• W3000045908 cites W2167572849 @default.
• W3000045908 cites W2239734225 @default.
• W3000045908 cites W2604291087 @default.
• W3000045908 cites W2613173515 @default.
• W3000045908 cites W2758413352 @default.
• W3000045908 cites W2762321541 @default.
• W3000045908 cites W2765081049 @default.
• W3000045908 cites W2766627241 @default.
• W3000045908 cites W2802315674 @default.
• W3000045908 cites W2809824544 @default.
• W3000045908 cites W2810123579 @default.
• W3000045908 cites W2891084346 @default.
• W3000045908 cites W2905583306 @default.
• W3000045908 cites W2935684906 @default.
• W3000045908 cites W2944517589 @default.
• W3000045908 cites W2944676382 @default.
• W3000045908 cites W2950896900 @default.
• W3000045908 cites W2951644267 @default.
• W3000045908 cites W2964291139 @default.
• W3000045908 cites W2974531636 @default.
• W3000045908 cites W2988168675 @default.
• W3000045908 cites W2997643274 @default.
• W3000045908 cites W3098100524 @default.
• W3000045908 cites W3098158601 @default.
• W3000045908 cites W3099417351 @default.
• W3000045908 cites W3099419925 @default.
• W3000045908 cites W3099651099 @default.
• W3000045908 cites W3099653790 @default.
• W3000045908 cites W3100356407 @default.
• W3000045908 cites W3100501500 @default.
• W3000045908 cites W3100846190 @default.
• W3000045908 cites W3102121686 @default.
• W3000045908 cites W3102658020 @default.
• W3000045908 cites W3102914012 @default.
• W3000045908 cites W3103230909 @default.
• W3000045908 cites W3103649474 @default.
• W3000045908 cites W3104042330 @default.
• W3000045908 cites W3104946210 @default.
• W3000045908 cites W3105850678 @default.
• W3000045908 cites W4297902378 @default.
• W3000045908 doi "https://doi.org/10.1103/physrevd.101.063021" @default.
• W3000045908 hasPublicationYear "2020" @default.
• W3000045908 type Work @default.
• W3000045908 sameAs 3000045908 @default.
• W3000045908 citedByCount "31" @default.
• W3000045908 countsByYear W30000459082020 @default.
• W3000045908 countsByYear W30000459082021 @default.
• W3000045908 countsByYear W30000459082022 @default.
• W3000045908 crossrefType "journal-article" @default.
• W3000045908 hasAuthorship W3000045908A5000611658 @default.
• W3000045908 hasAuthorship W3000045908A5021442188 @default.
• W3000045908 hasAuthorship W3000045908A5091872255 @default.
• W3000045908 hasBestOaLocation W30000459082 @default.
• W3000045908 hasConcept C104954878 @default.
• W3000045908 hasConcept C109214941 @default.
• W3000045908 hasConcept C121332964 @default.
• W3000045908 hasConcept C134222618 @default.
• W3000045908 hasConcept C144024400 @default.
• W3000045908 hasConcept C149923435 @default.
• W3000045908 hasConcept C17599544 @default.
• W3000045908 hasConcept C185544564 @default.
• W3000045908 hasConcept C190330329 @default.
• W3000045908 hasConcept C192887742 @default.
• W3000045908 hasConcept C19694890 @default.
• W3000045908 hasConcept C2908647359 @default.
• W3000045908 hasConcept C31258907 @default.
• W3000045908 hasConcept C41008148 @default.
• W3000045908 hasConcept C44870925 @default.
• W3000045908 hasConcept C50341732 @default.
• W3000045908 hasConcept C53810900 @default.
• W3000045908 hasConcept C62520636 @default.
• W3000045908 hasConcept C74172769 @default.
• W3000045908 hasConcept C89305328 @default.

• next