Author: sylvia
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Three approaches for the classification of protoneutron star oscillation modes
The future detection of gravitational waves (GWs) from a galactic core-collapse supernova will provide information on the physics inside protoneutron stars (PNS). In this work, we apply three different classification […]
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Outflows from Short-Lived Neutron-Star Merger Remnants Can Produce a Blue Kilonova
We present a 3D general-relativistic magnetohydrodynamic simulation of a short-lived neutron star remnant formed in the aftermath of a binary neutron star merger. The simulation uses an M1 neutrino transport […]
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Binary neutron star merger simulations with neutrino transport and turbulent viscosity: impact of different schemes and grid resolution
We present a systematic numerical relativity study of the impact of different treatment of microphysics and grid resolution in binary neutron star mergers. We consider series of simulations at multiple […]
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Revealing Phase Transition in Dense Matter with Gravitational Wave Spectroscopy of Binary Neutron Star Mergers
We use numerical relativity simulations of binary neutron star mergers to show that high density deconfinement phase transitions (PTs) to quark matter can be probed using multimodal postmerger gravitational wave […]
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Thermal Effects in Binary Neutron Star Mergers
We study the impact of finite-temperature effects in numerical-relativity simulations of binary neutron star mergers with finite-temperature microphysical equations of state and neutrino transport in which we vary the effective […]