Nuclear structure ofGe69,71in the semimicroscopic model

The properties of negative-parity states of ${}_{}{}^{69,71}{}_{}{}^{}\mathrm{Ge}$ are interpreted in the framework of the Alaga and the Bohr-Mottelson semimicroscopic models, respectively. The situation for positive-parity states is more complicated, but gives evidence for the correlations of the Alaga model. Both the calculations and the generalized vibrational intensity and selection rules discussion of low-lying spectra are presented.