NEW ALGORITHM FOR HARTREE-FOCK VARIATIONAL EQUATION

Aiming at microscopically understanding the shape-coexistence phenomen a, a new algorithm for obtaining many self-consistent Hartree-Fock sta tes is developed. In contrast with the conventional numerical method o f the constrained Hartree-Fock equation, which gives the most energeti cally favorable state under a given constrained condition, it can find many high-lying Hartree-Fock states as well as many continuous constr ained Hartree-Fock solutions by dictating their configurations through some reference state. Numerical calculation is performed by using the Skyrme III.