Effect of ground state correlations on the charge transition densities of vibrational states

An extension of a previous treatment of the ground state correlations beyond the random phase approximation, namely including their influence on the pairing, is presented. The effect of such correlations on the energies and transition densities of the vibrational states is studied. This effect results in a further suppression of the unphysical oscillations of the charge transition density in the interior part of the Zn isotopes, lending to good agreement with experimental data.

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