Microscopic interacting boson model calculations for even-even 128-138Ce nuclei

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dc.contributor.authorTurkan N.
dc.contributor.authorMaras I.
dc.date.accessioned2024-07-22T08:22:58Z
dc.date.available2024-07-22T08:22:58Z
dc.date.issued2007
dc.description.abstractIn this study, we determined the most appropriate Hamiltonian that is needed for the present calculations of energy levels and B(E2) values of 128-138Ce nuclei which have a mass around A =≅ 130 using the interacting boson model (IBM). Using the best-fitted values of parameters in the Hamiltonian of the IBM-2, we have calculated energy levels and B(E2) values for a number of transitions in 128,130,132,134,136,138Ce. The results were compared with the previous experimental and theoretical (PTSM model) data and it was observed that they are in good agreement. Also some predictions of this model have better accuracy than those of PTSM model. It has turned out that the interacting boson approximation (IBA) is fairly reliable for calculating spectra in the entire set of 128,130,132,134,136,138Ce isotopes and the quality of the fits presented in this paper is acceptable. © Indian Academy of Sciences.
dc.identifier.DOI-ID10.1007/s12043-007-0076-7
dc.identifier.issn03044289
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/19318
dc.language.isoEnglish
dc.subjectBosons
dc.subjectComputation theory
dc.subjectElectron energy levels
dc.subjectHamiltonians
dc.subjectMathematical models
dc.subjectParameter estimation
dc.subjectElectric quadrupole transition probability
dc.subjectEven-even Ce
dc.subjectInteracting boson model
dc.subjectPair-truncated shell model
dc.subjectQuantum theory
dc.titleMicroscopic interacting boson model calculations for even-even 128-138Ce nuclei
dc.typeArticle

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