Semimicroscopic algebraic description of α clustering in Ne isotopes

11th International Conference on Clustering Aspects of Nuclear Structure and Dynamics

Lévai, Géza^1

Institute for Nuclear Research, Hungarian Academy of Sciences (Atomki), Pf. 51, Debrecen

4001, Hungary^1

关键词: Algebraic description;    Cluster state;    Supermultiplet;    Transfer reaction;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/863/1/012017/pdf
DOI  :  10.1088/1742-6596/863/1/012017

来源: IOP

【 摘 要 】

The α-cluster states of20Ne,19Ne and18Ne have been analyzed as members of a supermultiplet predicted by the U(4|12) cluster supersymmetry scheme. The analysis of B(E2) data and one-nucleon transfer reactions seem to support the validity of this scheme. The α-cluster states of the22Ne nucleus have been analyzed independently, and were compared with DAMD and GCM calculations. Based on these results, a similar study of21Ne seems worthwhile.