Constraints on the isovector properties of finite nuclei from neutron star observations

M Divaris, A Kanakis-Pegios, CC Moustakidis - Physical Review C, 2024 - APS
The nuclear symmetry energy plays an important role in the structure of finite nuclei as well
as in the bulk properties of neutron stars. However, its values at high densities are …

Investigation of the symmetry energy of nuclear matter using isospin-dependent quantum molecular dynamics

H Yu, DQ Fang, YG Ma - Nuclear Science and Techniques, 2020 - Springer
Simulations of infinite nuclear matter at different densities, isospin asymmetries and
temperatures are performed using the isospin-dependent quantum molecular dynamics …

Experimental study of the reactions at 35 MeV/nucleon

Q Fable, A Chbihi, M Boisjoli, JD Frankland, A Le Fèvre… - Physical Review C, 2022 - APS
In this article we investigate Ca 40, 48+ Ca 40, 48 peripheral and semiperipheral reactions
at 35 MeV/nucleon. Data were obtained using the unique coupling of the VAMOS high …

[HTML][HTML] The statistical multifragmentation model for liquid–gas phase transition with a compressible nuclear liquid

VV Sagun, AI Ivanytskyi, KA Bugaev, IN Mishustin - Nuclear Physics A, 2014 - Elsevier
We propose a new formulation of the statistical multifragmentation model based on the
analysis of the virial expansion for a system of the nuclear fragments of all sizes. The …

Effects of the liquid-gas phase transition and cluster formation on the symmetry energy

S Typel, HH Wolter, G Röpke, D Blaschke - The European Physical …, 2014 - Springer
Various definitions of the symmetry energy are introduced for nuclei, dilute nuclear matter
below saturation density and stellar matter, which is found in compact stars or core-collapse …

Temperature determined by isobaric yield ratios in a grand-canonical ensemble theory

CW Ma, XL Zhao, J Pu, SS Wang, CY Qiao, X Feng… - Physical Review C …, 2013 - APS
Background: The temperature in heavy-ion collisions is an important question because it
reflects the violence of the collisions and affects the results of many important parameters in …

A scaling phenomenon in the difference of Shannon information uncertainty of fragments in heavy-ion collisions

CW Ma, YD Song, CY Qiao, SS Wang… - Journal of Physics G …, 2016 - iopscience.iop.org
Shannon information-entropy uncertainty is used to analyze fragments in the measured
140A MeV ${}^{\mathrm {40, 48}} $ Ca+ 9 Be and ${}^{\mathrm {58, 64}} $ Ni+ 9 Be …

Neutron-skin effects in isobaric yield ratios for mirror nuclei in a statistical abrasion-ablation model

CW Ma, HL Wei, YG Ma - Physical Review C—Nuclear Physics, 2013 - APS
Background: The isobaric yield ratio for mirror nuclei [IYR (m)] in heavy-ion collisions, which
is assumed to depend linearly on x= 2 (Z− 1)/A 1/3 of a fragment, is applied to study some …

Chemical properties of colliding sources in 124, 136Xe and 112, 124Sn induced collisions in isobaric yield ratio difference and isoscaling methods

CW Ma, SS Wang, YL Zhang… - Journal of Physics G …, 2013 - iopscience.iop.org
Isoscaling and isobaric yield ratio difference (IBD) methods are used to study Δμ/T (Δμ being
the difference between the chemical potentials of the neutron and proton, and T being the …

Dipolar degrees of freedom and isospin equilibration processes in heavy ion collisions

M Papa, I Berceanu, L Acosta, F Amorini, C Agodi… - Physical Review C, 2015 - APS
The dipolar degrees of freedom on the Ca 48+ Al 27 system at 40 MeV/nucleon have been
investigated for the first time with the 4 π multidetector CHIMERA. The global variable〈 D z〉 …