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 …

Nuclear equation of state from ground and collective excited state properties of nuclei

X Roca-Maza, N Paar - Progress in Particle and Nuclear Physics, 2018 - Elsevier
This contribution reviews the present status on the available constraints to the nuclear
equation of state (EoS) around saturation density from nuclear structure calculations on …

[HTML][HTML] Constraining the neutron–proton effective mass splitting using empirical constraints on the density dependence of nuclear symmetry energy around normal …

BA Li, X Han - Physics Letters B, 2013 - Elsevier
Abstract According to the Hugenholtz–Van Hove theorem, nuclear symmetry energy E sym
(ρ) and its slope L (ρ) at an arbitrary density ρ are determined by the nucleon isovector …

Nucleonic metamodeling in light of multimessenger, PREX-II, and CREX data

C Mondal, F Gulminelli - Physical Review C, 2023 - APS
The need to reconcile our understanding of the behavior of hadronic matter across a wide
range of densities, especially at the time when data from multimessenger observations and …

Constraining the symmetry energy at subsaturation densities using isotope binding energy difference and neutron skin thickness

Z Zhang, LW Chen - Physics Letters B, 2013 - Elsevier
We show that the neutron skin thickness Δ rnp of heavy nuclei is uniquely fixed by the
symmetry energy density slope L (ρ) at a subsaturation cross density ρ c≈ 0.11 fm− 3 rather …

Electric dipole polarizability in Pb: Insights from the droplet model

X Roca-Maza, M Brenna, G Colò, M Centelles… - Physical Review C …, 2013 - APS
We study the electric dipole polarizability α D in 208 Pb based on the predictions of a large
and representative set of relativistic and nonrelativistic nuclear mean-field models. We adopt …

Giant quadrupole resonances in Pb, the nuclear symmetry energy, and the neutron skin thickness

X Roca-Maza, M Brenna, BK Agrawal… - Physical Review C …, 2013 - APS
Recent improvements in the experimental determination of properties of the isovector giant
quadrupole resonance (IVGQR), as demonstrated in the A= 208 mass region, may be …

Bayesian inference of the symmetry energy and the neutron skin in and from CREX and PREX-2

Z Zhang, LW Chen - Physical Review C, 2023 - APS
Using the recent model-independent determination of the charge-weak form factor
difference Δ F CW in Ca 48 and Pb 208 by the CREX and PREX-2 collaborations together …

Density dependence of the symmetry energy from neutron skin thickness in finite nuclei

X Viñas, M Centelles, X Roca-Maza… - The European Physical …, 2014 - Springer
The density dependence of the symmetry energy around saturation density, characterized
by the slope parameter L, is studied using information provided by the neutron skin …

Interdependence of different symmetry energy elements

C Mondal, BK Agrawal, JN De, SK Samaddar… - Physical Review C, 2017 - APS
Relations between the nuclear symmetry energy coefficient and its density derivatives are
derived. The relations hold for a class of interactions with quadratic momentum dependence …