Triaxial projected shell model study of chiral rotation in odd–odd nuclei
Chiral rotation observed in 128Cs is studied using the newly developed microscopic triaxial projected shell model (TPSM) approach. The observed energy levels and the electromagnetic transition probabilities of the nearly degenerate chiral dipole bands in this isotope are well reproduced by the prese...
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Veröffentlicht in: | Physics letters. B 2012-01, Vol.707 (2), p.250-254 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Chiral rotation observed in 128Cs is studied using the newly developed microscopic triaxial projected shell model (TPSM) approach. The observed energy levels and the electromagnetic transition probabilities of the nearly degenerate chiral dipole bands in this isotope are well reproduced by the present model. This demonstrates the broad applicability of the TPSM approach, based on a schematic interaction and angular-momentum projection technique, to explain a variety of low- and high-spin phenomena in triaxial rotating nuclei. |
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ISSN: | 0370-2693 1873-2445 |
DOI: | 10.1016/j.physletb.2011.12.035 |