binary neutron star mergers
General relativistic magnetohydrodynamic simulations of binary neutron star mergers
... two neutron stars merge, the merger remnant collapses to form a black hole and a massive disk around ...hypermassive neutron star (HMNS) phase for some time followed by collapse to a black hole, or ...
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The Needle in the 100 deg² Haystack: The Hunt for Binary Neutron Star Mergers with LIGO and Palomar Transient Factory
... massive star exhausts the last of its fuel, it can collapse to form a neutron star (N S)—the densest possible stable arrangement of matter, something akin to a gigantic nucleus with atomic number 10 ...
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Multimessenger Probes of High-energy Sources
... of binary neutron star mergers [40, 49–51], in particular by studying the e ff ect of the sub-relativistic ejecta and viewing angle on ...of binary neutron star merger ...
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1710.05864.pdf
... Binary neutron star mergers are important to understand stellar evolution, the chemical enrichment of the universe via the r-process, the physics of short gamma-ray bursts, gravitational waves ...
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Tests of General Relativity with GW170817
... of binary neutron stars differ from those of binary black holes, and tidal effects not present in binary black holes need to be in- cluded in the description of the ...of binary ...
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Analysis methods for gravitational wave from binary neutron star coalescences: investigation on the post-merger phase
... of neutron stars and NS ...of binary system, followed by some general comments about the spectral properties and other features related with the EoS describing the BNS ...
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An r−process macronova/kilonova in GRB 060614: evidence for the merger of a neutron star-black hole binary
... hole-neutron star merger, as recently found in some numerical simulations, can produce ...hole-neutron star mergers are sites of significant production of r− process ...
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Gravitational Waves and Gamma-Rays from a Binary Neutron Star Merger: GW170817 and GRB 170817A
... The joint observation of GW170817 and GRB 170817A con fi rms the association of SGRBs with BNS mergers. With just one joint event, we have set stringent limits on fundamental physics and probed the central engine ...
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Multi-messenger Observations of a Binary Neutron Star Merger
... with mergers of neutron stars with other neutron stars or with black ...and star-forming galaxies ( Barthelmy et ...by neutron star mergers remained elusive, and interest ...
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Multi messenger observations of a binary neutron star merger
... with mergers of neutron stars with other neutron stars or with black ...and star-forming galaxies ( Barthelmy et ...by neutron star mergers remained elusive, and interest ...
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What can neutron stars reveal about the equation of state of dense matter?
... a binary NS merger and its electromagnetic counterpart, GW170817 and AT2017gfo ...NS mergers o ff ers the possibility to measure the NS radius, because it is sensitive to the tidal deformation of the ...
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Search for Post-merger Gravitational Waves from the Remnant of the Binary Neutron Star Merger GW170817
... of binary NS ...of binary NS inspiral and merger detections, and hence might make possible power or coherent stacking of events to increase our sensitivity to post-merger physics ( Bose et ...
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Compact radio emission indicates a structured jet was produced by a binary neutron star merger
... first binary neutron star merger, detected through both electromagnetic radiation and gravitational waves on the 17 th of August 2017, raised the question whether a narrow relativistic jet or a more ...
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r Process Nucleosynthesis in Neutron Star Mergers with the New Nuclear Reaction Network SkyNet
... of star formation in our galaxy. Furthermore, neutron star mergers are rare events that release r-process material and that material has to mix with the interstellar medium in the galaxy ...
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Upper limits on the rates of binary neutron star and neutron star–black hole mergers from Advanced LIGO's first observing run
... object mergers involving NSs, shown for BNS in Figure 6 and for NSBH in Figure ...from binary pulsar observations were reviewed in 2010 to produce rate estimates for canonical ...in binary evolution, ...
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A magnetar-powered X-ray transient as the aftermath of a binary neutron-star merger
... NS mergers, several other interpretations are allowed for CDF-S XT1, including an “orphan” X-ray afterglow from an off-axis SGRB with weak optical emission, a high-redshift low-luminosity GRB without prompt ...
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Search for gravitational waves from a long-lived remnant of the binary neutron star merger GW170817
... the binary neutron star coalescence GW170817 is the nature of its post-merger ...possible neutron star remnant with a maximum signal duration of 500 ...the neutron star ...
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Chandra observations of the millisecond X ray pulsar IGR J00291+5934 in quiescence
... 95 per cent confidence level there is evidence for variability during an observation of the accretion–powered millisecond X–ray pulsar XTE J0929–314 (Wijnands et al. 2005). As ex- plained in the Introduction, the ...
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Formation and Evolution of Neutron Star Binaries: Masses of Neutron Stars
... If the ZAMS mass di ff erence is less than 4%, the di ff erence in the lifetime of two progenitors is less than 10%, which means that when the progenitor of the first NS is expanding in giant phase, the companion is also ...
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Faint galactic X ray binaries
... hydrogen and helium emission lines normally found in low–mass X–ray binaries are not de- tected down to equivalent width limits that are much lower than those observed in low–mass X–ray binaries that have orbital periods ...
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