The alpha-decay chains and decay mode predictions of the nuclei Z=118, 119 and 120

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dc.contributor.authorKoyuncu, F.
dc.contributor.authorSoylu, A.
dc.date.accessioned2024-11-07T13:25:16Z
dc.date.available2024-11-07T13:25:16Z
dc.date.issued2020
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThe alpha decay (AD) chains of the nuclei having Z = 118, 119 and 120 have been investigated in terms of different theoretical models. Decay mode results that are presented in this study have been probed over the possible isotopes of the aforementioned nuclei. In the decay mode predictions, the formula of Bao et al. and the formula proposed by Soylu have been used to calculate the spontaneous fission (SF) half-lives. The AD half-lives have been computed by using the Denisov and Khuedenko, Royer, Horoi, the universal decay law (UDL), the Viola-Seaborg-Sobiczewski (VSS), the universal curve (UNIV) formulas and Wentzel-Kramers-Brillouin (WKB) approximation with BohrSommerfeld quantization condition for the nuclei that have the measured experimental half-lives. Therefore, the rms values of the results of the related expressions and WKB method have been determined, in this way, AD half-life calculations of the Z = 118, 119 and 120 nuclei have been performed. According to the obtained results, SF half-life values for Bao et al. and Soylu are quite different from one approach to another, the predictions on decay modes of the Z = 118, 119 and 120 nuclei show differences. The decay modes produced by using different models used in this study would be important for the predictions of the future experimental investigations.
dc.description.sponsorshipTurkish Science and Research Council (TUBITAK) [118R028]
dc.description.sponsorshipThis work was supported by the Turkish Science and Research Council (TUBITAK) with Grant Number 118R028.
dc.identifier.doi10.1142/S0218301320500536
dc.identifier.issn0218-3013
dc.identifier.issn1793-6608
dc.identifier.issue7
dc.identifier.scopus2-s2.0-85091740071
dc.identifier.scopusqualityQ3
dc.identifier.urihttps://doi.org/10.1142/S0218301320500536
dc.identifier.urihttps://hdl.handle.net/11480/14612
dc.identifier.volume29
dc.identifier.wosWOS:000575543300012
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWorld Scientific Publ Co Pte Ltd
dc.relation.ispartofInternational Journal of Modern Physics E
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectAlpha decay
dc.subjectspontaneous fission
dc.subjectsuperheavy nuclei
dc.subjectdecay mode
dc.subjectWKB
dc.titleThe alpha-decay chains and decay mode predictions of the nuclei Z=118, 119 and 120
dc.typeArticle

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