Matches in SemOpenAlex for { <https://semopenalex.org/work/W3105077219> ?p ?o ?g. }
- W3105077219 endingPage "114" @default.
- W3105077219 startingPage "114" @default.
- W3105077219 abstract "The successful joint observation of the gravitational wave event GW170817 and its multi-wavelength electromagnetic counterparts first enables human to witness a definite merger event of two neutron stars (NSs). This historical event confirms the origin of short-duration gamma-ray bursts (GRBs), and in particular, identifies the theoretically-predicted kilonova phenomenon that is powered by radioactive decays of $r$-process heavy elements. However, whether a long-lived remnant NS could be formed during this merger event remains unknown, although such a central engine has been suggested by afterglow observations of some short-duration GRBs. By invoking this long-lived remnant NS, we here propose a model of hybrid energy sources for the kilonova AT2017gfo associated with GW 170817. While the early emission of AT2017gfo is still powered radioactively as usually suggested, its late emission is primarily caused by delayed energy injection from the remnant NS. In our model, only one single opacity is required and an intermediate value of $kappasimeq0.97,rm cm^2g^{-1}$ is revealed, which could be naturally provided by lanthanide-rich ejecta that is deeply ionized by the emission from a wind of the NS. These self-consistent results indicate that a long-lived remnant NS, which must own a very stiff equation of state, had been formed during the merger event of GW170817. This provides a very stringent constraint on the strong interaction in nuclear-quark matter. It is further implied that such GW events could provide a probe of the early spin and magnetic evolutions of NSs, e.g., the burying of surface magnetic fields." @default.
- W3105077219 created "2020-11-23" @default.
- W3105077219 creator A5000568361 @default.
- W3105077219 creator A5058285440 @default.
- W3105077219 creator A5082967419 @default.
- W3105077219 date "2018-07-11" @default.
- W3105077219 modified "2023-10-16" @default.
- W3105077219 title "A Long-lived Remnant Neutron Star after GW170817 Inferred from Its Associated Kilonova" @default.
- W3105077219 cites W1618565690 @default.
- W3105077219 cites W1851157365 @default.
- W3105077219 cites W1859783476 @default.
- W3105077219 cites W1908053728 @default.
- W3105077219 cites W1935672049 @default.
- W3105077219 cites W1964789027 @default.
- W3105077219 cites W1969081413 @default.
- W3105077219 cites W1974420904 @default.
- W3105077219 cites W1974907472 @default.
- W3105077219 cites W1982632921 @default.
- W3105077219 cites W1993455451 @default.
- W3105077219 cites W1999806090 @default.
- W3105077219 cites W2008425255 @default.
- W3105077219 cites W2013598075 @default.
- W3105077219 cites W2019556868 @default.
- W3105077219 cites W2033376815 @default.
- W3105077219 cites W2037505457 @default.
- W3105077219 cites W2043035774 @default.
- W3105077219 cites W2047923251 @default.
- W3105077219 cites W2061699768 @default.
- W3105077219 cites W2070722652 @default.
- W3105077219 cites W2072292705 @default.
- W3105077219 cites W2077007583 @default.
- W3105077219 cites W2079961217 @default.
- W3105077219 cites W2081587002 @default.
- W3105077219 cites W2084800078 @default.
- W3105077219 cites W2087010948 @default.
- W3105077219 cites W2088686510 @default.
- W3105077219 cites W2091009532 @default.
- W3105077219 cites W2092217182 @default.
- W3105077219 cites W2098785268 @default.
- W3105077219 cites W2105244885 @default.
- W3105077219 cites W2106295983 @default.
- W3105077219 cites W2108151777 @default.
- W3105077219 cites W2114618526 @default.
- W3105077219 cites W2138244592 @default.
- W3105077219 cites W2154634134 @default.
- W3105077219 cites W2154649466 @default.
- W3105077219 cites W2155465642 @default.
- W3105077219 cites W2155903117 @default.
- W3105077219 cites W2158677910 @default.
- W3105077219 cites W2167184407 @default.
- W3105077219 cites W2269221650 @default.
- W3105077219 cites W2307491343 @default.
- W3105077219 cites W2397772701 @default.
- W3105077219 cites W2537261683 @default.
- W3105077219 cites W2610725191 @default.
- W3105077219 cites W2762103380 @default.
- W3105077219 cites W2763877873 @default.
- W3105077219 cites W2763995406 @default.
- W3105077219 cites W2765081049 @default.
- W3105077219 cites W2765180549 @default.
- W3105077219 cites W2765302758 @default.
- W3105077219 cites W2765333366 @default.
- W3105077219 cites W2765451497 @default.
- W3105077219 cites W2765476133 @default.
- W3105077219 cites W2765540850 @default.
- W3105077219 cites W2765595587 @default.
- W3105077219 cites W2765675095 @default.
- W3105077219 cites W2765794294 @default.
- W3105077219 cites W2765909478 @default.
- W3105077219 cites W2766054309 @default.
- W3105077219 cites W2766140821 @default.
- W3105077219 cites W2766378524 @default.
- W3105077219 cites W2766439944 @default.
- W3105077219 cites W2766627241 @default.
- W3105077219 cites W2766754978 @default.
- W3105077219 cites W2766776263 @default.
- W3105077219 cites W2767047170 @default.
- W3105077219 cites W2767122548 @default.
- W3105077219 cites W2767349080 @default.
- W3105077219 cites W2768639442 @default.
- W3105077219 cites W2769237437 @default.
- W3105077219 cites W2770184849 @default.
- W3105077219 cites W2771052181 @default.
- W3105077219 cites W2771824038 @default.
- W3105077219 cites W2775700050 @default.
- W3105077219 cites W2783251299 @default.
- W3105077219 cites W2793634366 @default.
- W3105077219 cites W2950896900 @default.
- W3105077219 cites W3098035891 @default.
- W3105077219 cites W3098860388 @default.
- W3105077219 cites W3098922124 @default.
- W3105077219 cites W3099131260 @default.
- W3105077219 cites W3099134998 @default.
- W3105077219 cites W3099208366 @default.
- W3105077219 cites W3099697100 @default.
- W3105077219 cites W3099819793 @default.
- W3105077219 cites W3100030802 @default.
- W3105077219 cites W3100421444 @default.