Exploring binary-neutron-star-merger scenario of short-gamma-ray bursts by gravitational-wave observation

Abstract

We elucidate the feature of gravitational waves (GWs) from binary neutron star merger collapsing to a black hole by general relativistic simulation. We show that GW spectrum imprints the coalescence dynamics, formation process of disk, equation of state for neutron stars, total masses, and mass ratio. A formation mechanism of the central engine of short $\gamma$-ray bursts, which are likely to be composed of a black hole and surrounding disk, therefore could be constrained by GW observation.

Accepted to PRL

References in corpus (27)

• The equation of state for nucleon matter and neutron star structure
• The Physics of Gamma-Ray Bursts
• Gravitational Waves from Mergin Compact Binaries: How Accurately Can One Extract the Binary's Parameters from the Inspiral Waveform?
• Gamma-Ray Bursts as the Death Throes of Massive Binary Stars
• A unified equation of state of dense matter and neutron star structure
• Hyper-Accreting Black Holes and Gamma-Ray Bursts
• Gamma-Ray Bursts: Progress, Problems & Prospects
• A Measurement of the Electromagnetic Luminosity of a Kerr Black Hole
• The afterglow of GRB050709 and the nature of the short-hard gamma-ray bursts
• Accurate evolutions of inspiralling neutron-star binaries: prompt and delayed collapse to black hole
• Measuring the neutron star equation of state with gravitational wave observations
• Merger of binary neutron stars to a black hole: Disk mass, short gamma-ray bursts, and quasinormal mode ringing
• Merger of binary neutron stars with realistic equations of state in full general relativity
• Quasiequilibrium sequences of synchronized and irrotational binary neutron stars in general relativity. I. Method and tests
• Stable Operation of a 300-m Laser Interferometer with Sufficient Sensitivity to Detect Gravitational-Wave Events within our Galaxy
• Merger of binary neutron stars of unequal mass in full general relativity
• Evolution of magnetized, differentially rotating neutron stars: Simulations in full general relativity
• Formation of Double Compact Objects
• Longterm general relativistic simulation of binary neutron stars collapsing to a black hole
• Collapse of magnetized hypermassive neutron stars in general relativity
• Gravitational waves from relativistic neutron star mergers with nonzero-temperature equations of state
• Magnetized hypermassive neutron star collapse: a central engine for short gamma-ray bursts
• Constraining nuclear equations of state using gravitational waves from hypermassive neutron stars
• Gravitational Radiation from Gamma-Ray Burst Progenitors
• Non-stationary hyperaccretion of stellar-mass black holes in three dimensions: Torus evolution and neutrino emission
• Quasiequilibrium sequences of synchronized and irrotational binary neutron stars in general relativity. III. Identical and different mass stars with gamma=2
• Various features of quasiequilibrium sequences of binary neutron stars in general relativity

Cited by in corpus (53)

• The Einstein Toolkit: A Community Computational Infrastructure for Relativistic Astrophysics
• Binary neutron-star mergers: a review of Einstein's richest laboratory
• I-Love-Q Relations in Neutron Stars and their Applications to Astrophysics, Gravitational Waves and Fundamental Physics
• The missing link: Merging neutron stars naturally produce jet-like structures and can power short Gamma-Ray Bursts
• Binary Neutron Star Mergers: Mass Ejection, Electromagnetic Counterparts and Nucleosynthesis
• Radio Remnants of Compact Binary Mergers - the Electromagnetic Signal that will follow the Gravitational Waves
• Approximate Universal Relations for Neutron Stars and Quark Stars
• Binary Neutron Star Mergers: Dependence on the Nuclear Equation of State
• Binary Neutron Star Mergers
• The Afterglows of Swift-era Gamma-Ray Bursts II.: Type I GRB versus Type II GRB Optical Afterglows
• Effects of the microphysical Equation of State in the mergers of magnetized Neutron Stars With Neutrino Cooling
• Electromagnetic Counterparts to Structured Jets from Gravitational Wave Detected Mergers
• Analytic modelling of tidal effects in the relativistic inspiral of binary neutron stars
• How Gravitational-wave Observations Can Shape the Gamma-ray Burst Paradigm
• When Did the Remnant of GW170817 Collapse to a Black Hole?
• Properties of Neutrino-driven Ejecta from the Remnant of Binary Neutron Star Merger : Purely Radiation Hydrodynamics Case
• Accurate numerical simulations of inspiralling binary neutron stars and their comparison with effective-one-body analytical models
• Accretion-induced prompt black hole formation in asymmetric neutron star mergers, dynamical ejecta and kilonova signals
• Neutron Star Merger Remnants
• Multipole Love Relations
• Gravitational waves from the Papaloizou-Pringle instability in black hole-torus systems
• Exploring tidal effects of coalescing binary neutron stars in numerical relativity
• Why I-Love-Q
• I-Love-Q anisotropically: Universal relations for compact stars with scalar pressure anisotropy
• Non-Primordial Solar Mass Black Holes
• Scientific Potential of DECIGO Pathfinder and Testing GR with Space-Borne Gravitational Wave Interferometers
• Hydrodynamics in full general relativity with conservative AMR
• On the possibility of GW190425 being a black hole--neutron star binary merger
• Three dimensional evolution of differentially rotating magnetized neutron stars
• Towards the Design of Gravitational-Wave Detectors for Probing Neutron-Star Physics
• Gravitational waves, neutrino emissions, and effects of hyperons in binary neutron star mergers
• QCD phase diagram at finite baryon and isospin chemical potentials in Polyakov loop extended quark meson model with vector interaction
• The Transient Gravitational-Wave Sky
• The stability of tidally deformed neutron stars to three- and four-mode coupling
• Implications of the Tentative Association between GW150914 and a {\it Fermi}-GBM Transient
• A new scheme for matching general relativistic ideal magnetohydrodynamics to its force-free limit
• Papaloizou-Pringle instability suppression by the magnetorotational instability in relativistic accretion discs
• A new code for equilibriums and quasiequilibrium initial data of compact objects
• Jet-cocoon outflows from neutron star mergers: structure, light curves, and fundamental physics
• Short Gamma-ray Bursts: the mass of the accretion disk and the initial radius of the outflow
• Toward Realistic and Practical No-Hair Relations for Neutron Stars in the Non-Relativistic Limit
• Binary Neutron Stars in Quasi-equilibrium
• New perspectives on neutron star and black hole spectroscopy and dynamic tides
• Multi-messenger astronomy of gravitational-wave sources with flexible wide-area radio transient surveys
• Short duration gamma-ray bursts and their outflows in light of GW170817
• Search for gravitational waves associated with the InterPlanetary Network short gamma ray bursts
• General Relativistic Simulations of High-Mass Binary Neutron Star Mergers: rapid formation of low-mass stellar black holes
• Improved fast-rotating black hole evolution simulations with modified Baumgarte-Shapiro-Shibata-Nakamura formulation
• Probing the environment of gravitational wave transient sources with TeV afterglow emission
• Revealing physical activity of GRB central engine with macronova/kilonova data
• Toward finding gravitational-wave signals from progenitors of short hard gamma-ray bursts and orphaned afterglows
• Three little pieces for computer and relativity
• FRIB and the GW170817 Kilonova