Microscopic nuclear equation of state with three-body forces and neutron star structure

M Baldo, I Bombaci, GF Burgio - arXiv preprint astro-ph/9707277, 1997 - arxiv.org
We calculate static properties of non-rotating neutron stars (NS's) using a microscopic
equation of state (EOS) for asymmetric nuclear matter, derived from the Brueckner-Bethe …

Unified equation of state for neutron stars on a microscopic basis

BK Sharma, M Centelles, X Viñas, M Baldo… - Astronomy & …, 2015 - aanda.org
We derive a new equation of state (EoS) for neutron stars (NS) from the outer crust to the
core based on modern microscopic calculations using the Argonne v 18 potential plus three …

Three-body forces and neutron star structure

XR Zhou, GF Burgio, U Lombardo, HJ Schulze… - Physical Review C …, 2004 - APS
We calculate the nucleonic equation of state within the Brueckner-Bethe-Goldstone
formalism using the Argonne υ 18 two-body interaction and a three-body interaction. We …

Nuclear equation of state for compact stars and supernovae

G Fiorella Burgio, AF Fantina - The Physics and Astrophysics of Neutron …, 2018 - Springer
The equation of state (EoS) of hot and dense matter is a fundamental input to describe static
and dynamical properties of neutron stars, core-collapse supernovae and binary compact …

Nonrotating and rotating neutron stars in the extended field theoretical model

SK Dhiman, R Kumar, BK Agrawal - Physical Review C—Nuclear Physics, 2007 - APS
We study the properties of nonrotating and rotating neutron stars for a new set of equations
of state (EOSs) with different high-density behavior obtained using the extended field …

Analytical representations of unified equations of state for neutron-star matter

AY Potekhin, AF Fantina, N Chamel… - Astronomy & …, 2013 - aanda.org
Context. An equation of state (EoS) of dense nuclear matter is a prerequisite for studies of
the structure and evolution of compact stars. A unified EoS should describe the crust and the …

Neutron stars and the nuclear equation of state

GF Burgio, HJ Schulze, I Vidaña, JB Wei - Progress in Particle and Nuclear …, 2021 - Elsevier
We review the current status and recent progress of microscopic many-body approaches
and phenomenological models, which are employed to construct the equation of state of …

Microscopic calculation of the equation of state of nuclear matter and neutron star structure

S Gandolfi, AY Illarionov, S Fantoni… - Monthly Notices of …, 2010 - academic.oup.com
We present results for neutron star models constructed with a new equation of state for
nuclear matter at zero temperature. The ground state is computed using the auxiliary field …

Neutron star structure with modern nucleonic three-body forces

ZH Li, HJ Schulze - Physical Review C—Nuclear Physics, 2008 - APS
We provide convenient parametrizations of the high-density nuclear equation of state
obtained within the Brueckner-Hartree-Fock approach using different modern nucleon …

Nuclear constraints on the moments of inertia of neutron stars

A Worley, PG Krastev, BA Li - The Astrophysical Journal, 2008 - iopscience.iop.org
The properties and structure of neutron stars are determined by the equation of state (EOS)
of neutron-rich stellar matter. While the collective flow and particle production in relativistic …