Interpreting binary neutron star mergers: describing the binary neutron star dynamics, modelling gravitational waveforms, and analyzing detections

T Dietrich, T Hinderer, A Samajdar - General Relativity and Gravitation, 2021 - Springer
Gravitational waves emitted from the coalescence of neutron star binaries open a new
window to probe matter and fundamental physics in unexplored, extreme regimes. To extract …

[HTML][HTML] Neutron star equation of state: Quark mean-field (QMF) modeling and applications

A Li, ZY Zhu, EP Zhou, JM Dong, JN Hu… - Journal of High Energy …, 2020 - Elsevier
Because of the development of many-body theories of nuclear matter, the long-standing,
open problem of the equation of state (EOS) of dense matter may be understood in the near …

relation for an anisotropic neutron star

HC Das - Physical Review D, 2022 - APS
One of the most common assumptions has been made that the pressure inside the star is
isotropic in nature. However, the pressure is locally anisotropic in nature which is a more …

Slope parameters determined from CREX and PREX2

S Tagami, T Wakasa, M Yahiro - Results in Physics, 2022 - Elsevier
Background: Very lately, the CREX group presents a skin value Δ R skin 48 (CREX)= 0.
121±0. 026 (exp)±0. 024 (model)= 0. 071∼ 0. 171 fm. Meanwhile, the PREX group reported …

Correlations between charge radii differences of mirror nuclei and stellar observables

P Bano, SP Pattnaik, M Centelles, X Viñas, TR Routray - Physical Review C, 2023 - APS
The correlation between the charge radii differences in mirror nuclei pairs and the neutron
skin thickness has been studied with the so-called finite range simple effective interaction …

Tidal deformability of strange stars and the GW170817 event

O Lourenço, CH Lenzi, M Dutra, EJ Ferrer… - Physical Review D, 2021 - APS
In this work we consider strange stars formed by quark matter in the color-flavor-locked
(CFL) phase of color superconductivity. The CFL phase is described by a Nambu-Jona …

Effects of short-range nuclear correlations on the deformability of neutron stars

LA Souza, M Dutra, CH Lenzi, O Lourenço - Physical Review C, 2020 - APS
In the present work, we investigate the effects of short-range correlations (SRC) on the
dimensionless deformability of the binary neutron system related to the GW170817 event …

Structure and composition of the inner crust of neutron stars from Gogny interactions

C Mondal, X Viñas, M Centelles, JN De - Physical Review C, 2020 - APS
The detailed knowledge of the inner crust properties of neutron stars might be important to
explain different phenomena such as pulsar glitches or the possibility of an r-process site in …

Unified equation of state for neutron stars based on the gogny interaction

X Viñas, C Gonzalez-Boquera, M Centelles, C Mondal… - Symmetry, 2021 - mdpi.com
The effective Gogny interactions of the D1 family were established by D. Gogny more than
forty years ago with the aim to describe simultaneously the mean field and the pairing field …

[HTML][HTML] Neutron skin in 48Ca determined from p+ 48Ca and 48Ca+ 12C scattering

S Tagami, T Wakasa, M Takechi, J Matsui, M Yahiro - Results in Physics, 2022 - Elsevier
Background: In our previous paper, we determined r skin 208 (exp)= 0. 278±0. 035 fm from
measured reaction cross sections σ R for p+ 208 Pb scattering, using the Kyushu (chiral) g …