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 …

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 …

Stellar structure models in modified theories of gravity: Lessons and challenges

GJ Olmo, D Rubiera-Garcia, A Wojnar - Physics Reports, 2020 - Elsevier
The understanding of stellar structure represents the crossroads of our theories of the
nuclear force and the gravitational interaction under the most extreme conditions observably …

Unified equations of state for cold non-accreting neutron stars with Brussels–Montreal functionals–I. Role of symmetry energy

JM Pearson, N Chamel, AY Potekhin… - Monthly Notices of …, 2018 - academic.oup.com
The theory of the nuclear energy-density functional is used to provide a unified and
thermodynamically consistent treatment of all regions of cold non-accreting neutron stars. In …

Further explorations of Skyrme-Hartree-Fock-Bogoliubov mass formulas. XIII. The 2012 atomic mass evaluation and the symmetry coefficient

S Goriely, N Chamel, JM Pearson - Physical Review C—Nuclear Physics, 2013 - APS
Our family of three Hartree-Fock-Bogoliubov (HFB) mass models, labeled BSk19, BSk20,
and BSk21, is here extended by (a) refitting to the 2012 Atomic Mass Evaluation (AME), and …

Measurability of the tidal polarizability of neutron stars in late-inspiral gravitational-wave signals

T Damour, A Nagar, L Villain - Physical Review D—Particles, Fields, Gravitation …, 2012 - APS
The gravitational wave signal from a binary neutron star inspiral contains information on the
nuclear equation of state. This information is contained in a combination of the tidal …

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 …

Precessing flaring magnetar as a source of repeating FRB 180916. J0158+ 65

Y Levin, AM Beloborodov… - The Astrophysical …, 2020 - iopscience.iop.org
Abstract Recently, the Canadian Hydrogen Intensity Mapping Experiment detected
periodicity in the bursting rate of the repeating FRB 180916. J0158+ 65. In a popular class of …

Crustal entrainment and pulsar glitches

N Chamel - Physical Review Letters, 2013 - APS
Large pulsar frequency glitches are generally interpreted as sudden transfers of angular
momentum between the neutron superfluid permeating the inner crust and the rest of the …

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 …