3 papers
nucl-th2026
Angular momentum conservation and pion production in intermediate-energy heavy-ion collisions
Hao-Nan Liu, Rong-Jun Liu, Jun Xu
We have studied the effect of rigorous angular momentum conservation (AMC) in elastic, inelastic, and decay channels on pion production in intermediate-energy heavy-ion collisions…
nucl-th2025
Spin polarization from nucleon-nucleon scatterings in intermediate-energy heavy-ion collisions
Rong-Jun Liu, Jun Xu, Yu-Gang Ma
We propose a new mechanism of generating spin polarization in heavy-ion collisions dominated by nucleon degree of freedom. By incorporating the spin change in nucleon-nucleon scatt…
nucl-th2023
Spin dynamics in intermediate-energy heavy-ion collisions with rigorous angular momentum conservation
Rong-Jun Liu, Jun Xu
We have revisited the spin dynamics in intermediate-energy heavy-ion collisions based on the improved spin- and isospin-dependent Boltzmann-Uehling-Uhlenbeck transport model, parti…