Theoretical comparison of transition rate B(E2) and deformation parameter with experimental data for calcium (20Ca) isotopes using shell model theory

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dc.authoridKorna, Ahmed/0000-0001-5605-4065
dc.authoridALALI, Ahmet sait/0000-0002-7750-5571
dc.authoridAbbasi, Akbar/0000-0002-4664-3744
dc.authoridAkkoyun, Serkan/0000-0002-8996-3385
dc.contributor.authorAli, Ahmed H.
dc.contributor.authorAkkoyun, Serkan
dc.contributor.authorAbbasi, Akbar
dc.contributor.authorHossain, I.
dc.contributor.authorKorna, A. H.
dc.contributor.authorDeressu, Tilahun T.
dc.contributor.authorAlshammari, H.
dc.date.accessioned2024-10-26T18:11:06Z
dc.date.available2024-10-26T18:11:06Z
dc.date.issued2024
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractA theoretical comparison has been made for some calcium isotopes (Ca-20) which are even-even nuclei and have the atomic mass (Z = 20) with its previous experimental data. Theoretical calculations of some Ca-20 isotopes (A = 42, 44, 46, 48, 50, 52) adopted by the shell model theory were performed to calculate the transition rate B(E2), theoretical intrinsic quadruple moments (Q(0Th)) and theoretical deformation parameters (beta(2), delta)(Th) were calculated by two methods by using different effective interactions for each isotope such as, su3fp, fpbm, fprkb, fpd6, kb3. Through code NuShellX@MSU, the single-body density matrix was calculated. The effects of the core polarization were neglected by adopting various effective charges that were employed, effective charges of conventional (Con-E), effective charges of standard (St-E) and effective charges of Bohr and Mottelson (B-M-E) which were calculated. The theoretical values of the B(E2)(Th), the Q(0Th) and the (beta(2), delta)Th were then compared with the previous experimental data where values of the transition rate B(E2)Th, theoretical intrinsic quadrupole moments Q0Th and theoretical deformation parameter (beta(2), delta)(Th), using the fpbm, the fpd6 and the kb3 interactions were the best.
dc.identifier.doi10.1142/S0217732324501268
dc.identifier.issn0217-7323
dc.identifier.issn1793-6632
dc.identifier.issue25N26
dc.identifier.scopus2-s2.0-85204200429
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1142/S0217732324501268
dc.identifier.urihttps://hdl.handle.net/20.500.12418/30518
dc.identifier.volume39
dc.identifier.wosWOS:001325866700010
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWorld Scientific Publ Co Pte Ltd
dc.relation.ispartofModern Physics Letters A
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectDeformation
dc.subjecteffective charges
dc.subjectintrinsic
dc.subjecttransition
dc.subjectmoment
dc.subjectstandard
dc.titleTheoretical comparison of transition rate B(E2) and deformation parameter with experimental data for calcium (20Ca) isotopes using shell model theory
dc.typeArticle

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