Triaxiality and rotational bands in 133ce
| dc.contributor.advisor | Lawrie, Elena A. | |
| dc.contributor.advisor | Orce, Jos e N. | |
| dc.contributor.author | Wakudyanaye, Ignasio | |
| dc.date.accessioned | 2022-03-17T11:43:42Z | |
| dc.date.accessioned | 2024-10-30T10:23:03Z | |
| dc.date.available | 2022-03-17T11:43:42Z | |
| dc.date.available | 2024-10-30T10:23:03Z | |
| dc.date.issued | 2021 | |
| dc.description | >Magister Scientiae - MSc | en_US |
| dc.description.abstract | The neutron-de cient nuclei between the N = 50 and N = 82 shell closures provide rich information on the shape and structure of the nucleus. The isotones of 133Ce and 131Ba (N = 75) lie in this region of the nuclear chart. The properties of two recently discovered positive-parity rotational bands based on the g7=2 orbital were studied in this work. The rotational bands in both nuclei are based on the 7=2+ state. The quasiparticle+triaxial rotor (QTR) model was used to understand the dependence of the excitation energies and the signature splitting in these bands as a function of triaxiality. In addition to triaxiality, the e ects of the Coriolis interaction on the excitation energies and the signature splitting was also investigated. | en_US |
| dc.identifier.uri | https://hdl.handle.net/10566/16550 | |
| dc.language.iso | en | en_US |
| dc.publisher | University of Western Cape | en_US |
| dc.rights.holder | University of Western Cape | en_US |
| dc.subject | Signature splitting | en_US |
| dc.subject | Wobbling | en_US |
| dc.subject | Nuclear triaxiality | en_US |
| dc.subject | Tilted precession | en_US |
| dc.subject | Rotational bands | en_US |
| dc.title | Triaxiality and rotational bands in 133ce | en_US |