Si28Nucleus in the Projected Hartree-Fock Model
- 1 March 1970
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 1 (3), 990-994
- https://doi.org/10.1103/physrevc.1.990
Abstract
The structure of the nucleus is studied using a variational procedure. The method of angular-momentum projection from a deformed intrinsic state is applied, and each state is projected from a determinant which is variationally "best" for that state. This more general variational procedure includes important vibrational correlations, which in have hexadecapole character. The level spacings in the energy spectrum improve considerably compared to those in the Hartree-Fock method followed by angular momentum projection, and this leads to a much better agreement with the experimental spectrum. The transition probabilities, except for the → transition, are also in good agreement with the experiments.
Keywords
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