摘要
In this paper,we include the density dependence behavior of the symmetry energy in the improved quark mass density dependent （IQMDD） model.Under the mean field approximation,this model is applied to investigate neutron star matter and neutron stars successfully.Effects of the density dependence of the symmetry energy on neutron stars are described.
In this paper,we include the density dependence behavior of the symmetry energy in the improved quark mass density dependent （IQMDD） model.Under the mean field approximation,this model is applied to investigate neutron star matter and neutron stars successfully.Effects of the density dependence of the symmetry energy on neutron stars are described.
基金
Supported by National Natural Science Foundation of China (10535010, 10675090, 10775068, 10735010, 10975072)
National Major State Basic Research and Development of China (2007CB815004)
CAS Knowledge Innovation Project (KJCX2-SW-N02)
Research Fund of Doctoral Point (RFDP) (200700284016)
