Publications (9)
Probing the neutron-skin of unstable nuclei with heavy ion collisions
Junping Yang, Xiang Chen, Ying Cui +2
To improve the constraints of symmetry energy at subsaturation density, measuring and accumulating more neutron skin data for neutron rich unstable nuclei is naturally required. Ai…
Bayesian method for quantifying the non-Gaussian fluctuations in low-intermediate energy heavy ion collisions
Xinyu Wang, Xiang Chen, Junping Yang +4
In this work, we present a model-independent method to quantify the non-Gaussian fluctuations in the observable distributions, which are assessed by the difference between the meas…
Impacts of momentum dependent interaction, symmetry energy and near-threshold cross sections on isospin sensitive flow and pion observables
Yangyang Liu, Yingxun Zhang, Junping Yang +3
Based on the ultra-relativistic quantum molecular dynamics (UrQMD) model, the impacts of momentum dependent interaction, symmetry energy and near-threshold cross sectio…
An effective finite-range Gogny-type interaction for the quantum molecular dynamics like model
Meiqi Sun, Dandan Niu, Junping Yang +5
In this work, we propose an effective finite-range Gogny-type interaction that can be directly used in the quantum molecular dynamics (QMD) like model. Two methods for determining…
Bayesian reconstruction of impact parameter distributions from two observables for intermediate energy heavy ion collisions
Xiang Chen, Li Li, Ying Cui +3
To reconstruct the impact parameter distributions from the selected events sample or centrality, which is defined by two-observables, at intermediate energy heavy ion collisions, w…
Investigation of the neutron-proton effective mass splitting via heavy ion collisions: Constraints and Implications
Junping Yang, Meiqi Sun, Ying Cui +4
The neutron-proton effective mass splitting () is investigated through analyses of heavy-ion collisions using the improved quantum molecular dynamics (ImQMD) model with…