Abstract
Normal-parity states of the systems are calculated within the framework of the shell-model basis. The two-nucleon interaction matrix elements deduced by the Sussex group are used to compute the interactions between -shell particles as well as the interactions of individual -shell particles with the core. The only adjustable parameter in the calculation is the oscillator length associated with the shell-model basis, although the range of acceptable values for this parameter is limited by the experimental rms radius for the nucleus under consideration. The agreement between calculated and experimental energy levels is poor. However, a strengthening of the interaction greatly improves the results.
- Received 6 July 1971
DOI:https://doi.org/10.1103/PhysRevC.4.1997
©1971 American Physical Society