Hot neutron stars with microscopic equations of state
Nuclear Theory
2019-12-02 v1 High Energy Astrophysical Phenomena
Solar and Stellar Astrophysics
Abstract
We study the properties of hot beta-stable nuclear matter using equations of state derived within the Brueckner-Hartree-Fock approach at finite temperature including consistent three-body forces. Simple and accurate parametrizations of the finite-temperature equations of state are provided. The properties of hot neutron stars are then investigated within this framework, in particular the temperature dependence of the maximum mass. We find very small temperature effects and analyze the interplay of the different contributions.
Keywords
Cite
@article{arxiv.1907.03120,
title = {Hot neutron stars with microscopic equations of state},
author = {Jia-Jing Lu and Zeng-Hua Li and G. F. Burgio and H. -J Schulze},
journal= {arXiv preprint arXiv:1907.03120},
year = {2019}
}
Comments
8 pages, 7 figures