Protoneutron stars in the Brueckner-Hartree-Fock approach and finite-temperature kaon condensation

Abstract

We study the properties of hot neutrino-trapped beta-stable stellar matter using an equation of state of nuclear matter within the Brueckner-Hartree-Fock approach including three-body forces, combined with a standard chiral model for kaon condensation at finite temperature. The properties of (proto)neutron stars are then investigated within this framework.

arXiv comment10 pages, 5 figures, 2 tables, PRC in press

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