Extraction of Nuclear Matter Properties from Nuclear Masses by a Model of Equation of State

Abstract

The extraction of nuclear matter properties from measured nuclear masses is investigated in the energy density functional formalism of nuclei.It is shown that the volume energy and the nuclear incompressibility depend essentially on ,whereas the symmetry energy and the density symmetry coefficient as well as symmetry incompressibility depend essentially on ,where , and are the neutron and proton chemical potentials respectively, the nuclear energy,and the Coulomb energy.The obtained symmetry energy is , while other coefficients are uncertain within ranges depending on the model of nuclear equation of state.