The nuclear symmetry energy

M Baldo, GF Burgio - Progress in Particle and Nuclear Physics, 2016 - Elsevier
The nuclear symmetry energy characterizes the variation of the binding energy as the
neutron to proton ratio of a nuclear system is varied. This is one of the most important …

Towards understanding astrophysical effects of nuclear symmetry energy

BA Li, PG Krastev, DH Wen, NB Zhang - The European Physical Journal A, 2019 - Springer
Determining the Equation of State (EOS) of dense neutron-rich nuclear matter is a shared
goal of both nuclear physics and astrophysics. Except possible phase transitions, the density …

The possibility of the secondary object in GW190814 as a neutron star

K Huang, J Hu, Y Zhang, H Shen - The Astrophysical Journal, 2020 - iopscience.iop.org
The Possibility of the Secondary Object in GW190814 as a Neutron Star - IOPscience This
site uses cookies. By continuing to use this site you agree to our use of cookies. To find out …

Effects of symmetry energy on the equation of state for simulations of core-collapse supernovae and neutron-star mergers

H Shen, F Ji, J Hu, K Sumiyoshi - The Astrophysical Journal, 2020 - iopscience.iop.org
We construct a new equation of state (EOS) for numerical simulations of core-collapse
supernovae and neutron-star mergers based on an extended relativistic mean-field model …

Curvature-slope correlation of nuclear symmetry energy and its imprints on the crust-core transition, radius, and tidal deformability of canonical neutron stars

BA Li, M Magno - Physical Review C, 2020 - APS
Background: The nuclear symmetry energy E sym (ρ) encodes information about the energy
necessary to make nuclear systems more neutron rich. It is currently poorly known especially …

Nonparametric Model for the Equations of State of a Neutron Star from Deep Neural Network

W Zhou, J Hu, Y Zhang, H Shen - The Astrophysical Journal, 2023 - iopscience.iop.org
It is of great interest to understand the equation of state (EOS) of the neutron star, whose
core includes highly dense matter. However, there are large uncertainties in the theoretical …

Constraining a relativistic mean field model using neutron star mass–radius measurements I: nucleonic models

C Huang, G Raaijmakers, AL Watts… - Monthly Notices of …, 2024 - academic.oup.com
Measurements of neutron star mass and radius or tidal deformability deliver unique insight
into the equation of state (EOS) of cold dense matter. EOS inference is very often done using …

Rotating neutron stars with quark cores

IA Rather, U Rahaman, M Imran, HC Das, AA Usmani… - Physical Review C, 2021 - APS
The rotating neutron-star properties are studied to investigate a phase transition to quark
matter. The density-dependent relativistic mean-field model (DD-RMF) is employed to study …

Equations of state for hot neutron stars

AR Raduta, F Nacu, M Oertel - The European Physical Journal A, 2021 - Springer
We review the equation of state (EoS) models covering a large range of temperatures,
baryon number densities and electron fractions presently available on the CompOSE …

Hot neutron stars and their equation of state

JB Wei, GF Burgio, AR Raduta, HJ Schulze - Physical Review C, 2021 - APS
A set of microscopic, covariant density-functional, and nonrelativistic Skyrme-type equations
of state is employed to study the structure of purely nucleonic neutron stars at finite …