Hep-ex 20180622 A mean-field model constrained by chiral effective theory and its applications in transport simulations

by Dr Zhen Zhang (Texas A&M University)

Friday 22 Jun 2018, 13:00 → 13:35 Asia/Shanghai

Lecture Hall/INPAC

Abstract

We construct a new Skyrme interaction by fitting the equation of state and nucleon effective masses in asymmetric nuclear matter from chiral two- and three-body forces as well as the binding energies of finite nuclei. Employing this interaction in a Boltzmann-Uehling-Uhlenbeck transport model, we investigate the effects of energy conservationin particle production and absorption processes on the equilibrium properties of a hot N-Delta-Pion system in a box with periodic boundary condition. Pion production in intermediate energy heavy ion collisions is further studied.

Biography

Dr. Zhen Zhang from Cyclotron Institute and Department of Physics and Astronomy, Texas A&M University

Division

Particle and Nuclear