| Autor: |
J. Cseh |
| Jazyk: |
angličtina |
| Rok vydání: |
2015 |
| Předmět: |
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| Zdroj: |
Physics Letters B, Vol 743, Iss , Pp 213-217 (2015) |
| Druh dokumentu: |
article |
| ISSN: |
0370-2693 |
| DOI: |
10.1016/j.physletb.2015.02.034 |
| Popis: |
Algebraic models are proposed for the description of the shell-like quarteting of the nucleons both on the phenomenologic and on the semimicroscopic levels. In the former one the quartet is considered as a structureless object, while in the latter one its constituents are treated explicitly. The excitation spectrum is generated by the SU(3) formalism in both cases. An application to the 20Ne nucleus is presented. Keywords: Nucleon quarteting, Excitation spectrum, SU(3) symmetry |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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Full Text from ScienceDirect