Simultaneous analysis of rotational and vibrational spectra in even–even deformed nuclei: a study on $$^{168}$$Er
Theoretical studies of nuclear structure play a crucial role in understanding the collective properties of nuclei. In this study, we investigated the collective properties of even–even deformed nuclei with simultaneous nuclear rotational and vibrational spectra. From the nuclear Hamiltonian, the low...
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| Veröffentlicht in: | Journal of the Korean Physical Society Jg. 85; H. 12; S. 977 - 983 |
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| 1. Verfasser: | |
| Format: | Journal Article |
| Sprache: | Englisch |
| Veröffentlicht: |
한국물리학회
01.12.2024
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| Schlagworte: | |
| ISSN: | 0374-4884, 1976-8524 |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | Theoretical studies of nuclear structure play a crucial role in understanding the collective properties of nuclei. In this study, we investigated the collective properties of even–even deformed nuclei with simultaneous nuclear rotational and vibrational spectra. From the nuclear Hamiltonian, the low-lying energy levels, and interband and intraband E2 transition probabilities were derived analytically. The Hamiltonian proposed in this study is based on the geometrical model proposed by Bohr and Mottelson representing a typical collective model, and the algebraic model proposed by Arima and Iachello. The energy levels and E2 transition ratios of 168 Er were calculated and compared with the experimental data. This theoretical approach effectively described the structure of the deformed nucleus 168Er. KCI Citation Count: 0 |
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| ISSN: | 0374-4884 1976-8524 |
| DOI: | 10.1007/s40042-024-01219-z |