Equations of state for supernovae and compact stars
M Oertel, M Hempel, T Klähn, S Typel - Reviews of Modern Physics, 2017 - APS
A review is given of various theoretical approaches for the equation of state (EoS) of dense
matter, relevant for the description of core-collapse supernovae, compact stars, and compact …
matter, relevant for the description of core-collapse supernovae, compact stars, and compact …
Nucleon effective masses in neutron-rich matter
Various kinds of isovector nucleon effective masses are used in the literature to characterize
the momentum/energy dependence of the nucleon symmetry potential or self-energy due to …
the momentum/energy dependence of the nucleon symmetry potential or self-energy due to …
Precision Determination of the Neutral Weak Form Factor of
We report a precise measurement of the parity-violating (PV) asymmetry A PV in the elastic
scattering of longitudinally polarized electrons from Ca 48. We measure A PV= 2668±106 …
scattering of longitudinally polarized electrons from Ca 48. We measure A PV= 2668±106 …
Accurate Determination of the Neutron Skin Thickness of through Parity-Violation in Electron Scattering
We report a precision measurement of the parity-violating asymmetry A PV in the elastic
scattering of longitudinally polarized electrons from Pb 208. We measure A PV= 550±16 …
scattering of longitudinally polarized electrons from Pb 208. We measure A PV= 550±16 …
Evidence for quark-matter cores in massive neutron stars
The theory governing the strong nuclear force—quantum chromodynamics—predicts that at
sufficiently high energy densities, hadronic nuclear matter undergoes a deconfinement …
sufficiently high energy densities, hadronic nuclear matter undergoes a deconfinement …
Neutron skins and neutron stars in the multimessenger era
The historical first detection of a binary neutron star merger by the LIGO-Virgo Collaboration
[BP Abbott et al., Phys. Rev. Lett. 119, 161101 (2017) PRLTAO 0031-9007 …
[BP Abbott et al., Phys. Rev. Lett. 119, 161101 (2017) PRLTAO 0031-9007 …
GW190814: Impact of a 2.6 solar mass neutron star on the nucleonic equations of state
Is the secondary component of GW190814 the lightest black hole or the heaviest neutron
star ever discovered in a double compact-object system [Abbott et al. Astrophys. J. 896, L44 …
star ever discovered in a double compact-object system [Abbott et al. Astrophys. J. 896, L44 …
Core-collapse supernova equations of state based on neutron star observations
AW Steiner, M Hempel, T Fischer - The Astrophysical Journal, 2013 - iopscience.iop.org
Many of the currently available equations of state for core-collapse supernova simulations
give large neutron star radii and do not provide large enough neutron star masses, both of …
give large neutron star radii and do not provide large enough neutron star masses, both of …
Relativistic mean-field hadronic models under nuclear matter constraints
Background: The microscopic composition and properties of infinite hadronic matter at a
wide range of densities and temperatures have been subjects of intense investigation for …
wide range of densities and temperatures have been subjects of intense investigation for …
Projecting the likely importance of weak-interaction-driven bulk viscosity in neutron star mergers
In this work, we estimate how much bulk viscosity driven by Urca processes is likely to affect
the gravitational wave signal of a neutron star coalescence. In the late inspiral, we show that …
the gravitational wave signal of a neutron star coalescence. In the late inspiral, we show that …