Abstract

Using the Brueckner-Gammel-Weitzner theory of finite nuclei, including the assumption that the effective two-nucleon interaction is given by the infinite-medium results, a modified statistical model for the calculation of the integral nuclear parameters is developed. It is shown, that in the present model the calculated rms radius and the central density, for finite nuclei are in fair agreement with the experimental data. The surface thickness is dependent on the assumption about k F in the exchange term. For k F = k F ( ϱ) it increases with A and, for heavy nuclei, is about 1.5 fm too large. The binding energy, however, is about 4 MeV too small, partially because of the above assumption of the effective two-nucleon interaction, including the neglect of cluster effects. The results are discussed and compared to the results obtained by self-consistent solutions of the modified Hartree-Fock equations.

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