17 citations · 74 across the 12 of their papers we have counts for
12 papers
Correlation of the hyperon potential stiffness with hyperon constituents in neutron stars and heavy-ion collisions
Si-Na Wei, Zhao-Qing Feng, Wei-Zhou Jiang
The breaking of SU(6) symmetry to a more general flavor SU(3) symmetry could serve as a potential explanation for the "hyperon puzzle" of neutron stars by adjusting the hyperon pot…
Pion production in intermediate-energy heavy-ion collisions with a relativistic quantum molecular dynamics model
Si-Na Wei, Zhao-Qing Feng
The relativistic mean field approach by distinguishing \com{the slope of symmetry energy} is implemented into the Lanzhou quantum molecular dynamics transport model (LQMD.RMF). The…
Strong correlation of the neutron star core-crust transition density with the -meson mass via vacuum polarization
Niu Li, Wei-Zhou Jiang, Jing Ye +2
We study the neutron star core-crust transition density with the inclusion of the vacuum polarization in the dielectric function in the nonlinear relativistic Hartree approac…
Shedding light on the pion production in heavy-ion collisions and application into the neutron star matter properties
Heng-Jin Liu, Ban Zhang, Yuan-Qing Guo +3
Within the framework of the quantum molecular dynamics transport model, the pion production and constraint of the high-density symmetry energy in heavy-ion collisions near threshol…
Nuclear potentials relevant to the symmetry energy in chiral models
Niu Li, Si-Na Wei, Wei-Zhou Jiang
We employ the extended Nambu-Jona-Lasinio, linear- models, and the density-dependent model with chiral limits to work out the mean fields and relevant properties of nuclear matt…
Symmetry potentials and in-medium nucleon-nucleon cross sections within the Nambu-Jona-Lasinio model in relativistic impulse approximation
Si-Na Wei, Rong-Yao Yang, Jing Ye +2
In the relativistic impulse approximation (RIA), we study symmetry potentials and in-medium nucleon-nucleon (NN) cross sections with the Nambu-Jona-Lasinio (NJL) model that feature…
Level inversion in kaonic nuclei and the high-density nuclear equation of state
Rong-Yao Yang, Wei-Zhou Jiang, Si-Na Wei
It is very difficult for any nuclear model to pin down the saturation property and high-density equation of state (EOS) simultaneously because of high nonlinearity of the nuclear m…
The resonant heating of heavy water solutions under the terahertz pulse irradiation
Rong-Yao Yang, Zi-Qian Huang, Si-Na Wei +2
The heating effect of terahertz pulse with various frequencies and intensities on the heavy water solution is investigated using the molecular dynamics simulation. Resonant absorpt…
Equation of state and hybrid star properties with the weakly interacting light U-boson in relativistic models
Dong-Rui Zhang, Wei-Zhou Jiang, Si-Na Wei +2
It has been a puzzle whether quarks may exist in the interior of massive neutron stars, since the hadron-quark phase transition softens the equation of state (EOS) and reduce the n…
Novel halos in light kaonic nuclei as an indicator of nuclear equation of state at supra-normal densities
Yang Rong-Yao, Jiang Wei-Zhou, Wei Si-Na +1
The sensitive correlations between the low-density halo structure and the high-density properties of the nuclear equation of state (EOS) are constructed in light kaonic nuclei with…
Symmetry energy and neutron star properties in the saturated Nambu-Jona-Lasinio model
Si-Na Wei, Wei-Zhou Jiang, Rong-Yao Yang +1
In this work, we adopt the Nambu-Jona-Lasinio (NJL) model that ensures the nuclear matter saturation properties to study the density dependence of the symmetry energy. With the int…
Relativistic symmetry breaking in light kaonic nuclei
Rong-Yao Yang, Wei-Zhou Jiang, Qian-Fei Xiang +2
As the experimental data from kaonic atoms and scatterings imply that the -nucleon interaction is strongly attractive at saturation density, there is a possibility…