Abstract
Symmetric nuclear matter properties such as binding energy, pressure, saturation density and incompressibility are investigated in the Skyrme Hartree-Fock model. A new set of Skyrme parameters for symmetric nuclear matter is obtained by the fitting of Variational Monte Carlo method results to density-dependent Skyrme type energy. The results obtained are in good agreement with those obtained with selected Skyrme parameter sets in the literature.
Highlights
Nuclear matter is an idealized system of interacting protons and neutrons
The parameters of Skyrme interaction [26] are obtained in these self consistent Hartree Fock (HF) calculations by fitting the experimental binding energies, charge radii and other singleparticle properties of the spherical nuclei [23]
There is a lot of Skyrme interaction parameter set which were obtained by the fitting of the HF results to experimental data on bulk properties of a few stable closed-shell nuclei in the literature
Summary
Abstract-Symmetric nuclear matter properties such as binding energy, pressure, saturation density and incompressibility are investigated in the Skyrme Hartree-Fock model. A new set of Skyrme parameters for symmetric nuclear matter is obtained by the fitting of Variational Monte Carlo method results to density-dependent Skyrme type energy. We calculate energy values as a function of density for symmetric nuclear matter by Variational Monte Carlo (VMC) method These values will be used to obtain the new Skyrme parameter set. We calculate symmetric nuclear matter properties such as binding energy, saturation density, pressure and incompressibility with the new Skyrme parameter set. If this operator is known, one can determine the ground state properties of nuclear matter. The same parameters were used for the calculations of the neutron matter
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