Properties of Fe, ni and zn Isotope Chains Near the Drip-Line

The location of proton and neutron drip-lines and the characteristics of the neutron-deficient and the neutron-rich isotopes Fe, Ni and Zn on the basis of Hartree-Fock method with Skyrme forces (Ska, SkM*, Sly4) taking into account deformation was investigated. The calculations predict a big jump of deformation parameter up to beta similar to 0.4 for Ni isotopes in the neighborhood of N similar to 62. The manifestation of magic numbers for isotopes Ni-48, Ni-56, Ni-78 and also for the stable isotope in the respect to neutron emission Ni-110 which is situated beyond the neutron drip-line is discussed.