SD Pair Shell Model: Influence of Pair Structure on the Collectivity of Low-lying States
- Received Date: 2005-12-24
- Accepted Date: 2006-02-13
- Available Online: 2006-08-05
Abstract: Variational method and TDA approximation was applied to construct the SD pairs in the SD-pair shell model (SDPSM). The results show that this new method seems better than the surface δ-interaction in determining the pair structure of the SDPSM in the description of collectivity of low-lying spectra of nuclei.