%0 Journal Article
%T Study of solid-liquid phase transition using the modified weighted density approximation of inhomogeneous hard sphere systems
%A M. Farhad Rahimi
%A Vahid Mirzaei
%A Rahim Khabaz
%J Iranian Journal of Physics Research
%D 2007
%I Isfahan University of Technology
%X The energy levels of deformed nuclei could be determined by Nilsson model. In this model the deformation of a nucleus has an axial symmetry, but we have considered the energy levels of a non-spherical nucleus as an elliptic form, and solved it by a degenerate first order perturbation method. The original Hamiltonian is a mixture of Spherical Shell Model Hamiltonian and a perturbation term. We have solved this Hamiltonian with the quantum numbers corresponding to Nilsson model-parameters and deformed 3-axial model for the values of , then we obtained the corresponding energy levels and plot them.
%K Nilsson model
%K 3 axial deformed nuclear model
%K energy levels of deformed nuclei
%U http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-108&slc_lang=en&sid=1