Study of ground state properties of some Ni-Isotopes using Skyrme-Hartree-Fock method

Abstract EN

The nuclear ground-state properties of some Nickel (58-66Ni) isotopes have been investigated within the framework of the mean field approach using the self-consist Hartree-Fock calculations (HF) including the effective interactions of Skyrme.

The Skyrme parameterizations SKM, SKM*, SI, SIII, SKO, SKE, SLY4, SKxs15, SKxs20 and SKxs25 have been utilized with HF method to study the nuclear ground state charge, mass, neutron and proton densities with the corresponding root mean square radii, charge form factors, binding energies and neutron skin thickness.

The deduced results led to specifying one set or more of Skyrme parameterizations that used to achieve the best agreement with the available experimental data.