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dc.contributor.authorYarman, Tolga
dc.contributor.authorARIK, METİN
dc.contributor.authorKholmetskii, Alexander
dc.contributor.authorYarman, Ozan
dc.contributor.authorZAİM, NİMET
dc.date.accessioned2021-03-05T15:46:04Z
dc.date.available2021-03-05T15:46:04Z
dc.date.issued2017
dc.identifier.citationYarman T., ZAİM N., Yarman O., Kholmetskii A., ARIK M., "Systematization of alpha-decaying nuclei based on shell structures: The case of odd-even and odd-odd nuclei", INTERNATIONAL JOURNAL OF MODERN PHYSICS E, cilt.26, 2017
dc.identifier.issn0218-3013
dc.identifier.otherav_bd698274-3859-483e-a323-e5e2a0d14d65
dc.identifier.othervv_1032021
dc.identifier.urihttp://hdl.handle.net/20.500.12627/125864
dc.identifier.urihttps://doi.org/10.1142/s0218301317500689
dc.description.abstractIn previous studies, we provided a novel systematization of alpha-decaying even-even and even-odd nuclei starting with the classically adopted mechanism [T. Yarman et al., Eur. Phys. J. A 52 (2016) 140; Eur. Phys. J. A 53 (2017) 4]. Knowing beforehand the measured decay half-life, we had taken as a parameter the probability of the a-particle as being first born in a unit period of time, within the parent nucleus before it is emitted out. We thence developed a scaffold based on shell properties of families composed of "alike nuclei". Along the same line, we now present a systematization of odd-even (OE) as well as odd-odd (OO) nuclei. We apply our approach further to the investigation of the effect of pairing (e.g., the effect when the number of nucleons is increased by one neutron), and that of unpairing (e.g., the effect when the number of nucleons is decreased by one neutron); thus it becomes an even number for the case of odd-even nuclei (Case OE), and an odd number in the case of odd-odd nuclei (Case OO). For the first case (OE), we pick the exemplar set Re-161, Fr-217, Bk-243, (263)Db; where we delineate by, respectively, Re, Fr, Bk, and Db all of the odd-even or odd-odd isotopes that neighbor the four mentioned odd-even isotopes on the proposed scaffold. We proceed in the same way for the second case (OO). Thus, we choose the exemplar set of odd-odd nuclei Ir-172, Ac-218, Es-244. We then gather all of the Ir, Ac, and Es odd-odd and odd-even isotopes that neighbor the three mentioned odd-odd isotopes on the proposed scaffold. We show that, in the former case, pairing, as expected, generally increases stability of the given nucleus; and in the latter case, unpairing works in just the opposite direction - i.e., it generally increases instability. We disclose "stability peaks" versus Z for both sets of nuclei, we tackle here. Furthermore, we present a study to highlight an outlook of "odd-A nuclei" at hand. Contrary to the general expectation, we unveil no systematic on that.
dc.language.isoeng
dc.subjectTemel Bilimler
dc.subjectTemel Parçacıklar ve Alanlar
dc.subjectFİZİK, PARTİKLER VE ALANLAR
dc.subjectFİZİK, NÜKLEER
dc.subjectTemel Bilimler (SCI)
dc.subjectFizik
dc.titleSystematization of alpha-decaying nuclei based on shell structures: The case of odd-even and odd-odd nuclei
dc.typeMakale
dc.relation.journalINTERNATIONAL JOURNAL OF MODERN PHYSICS E
dc.contributor.departmentİstanbul Okan Üniversitesi , ,
dc.identifier.volume26
dc.identifier.issue10
dc.contributor.firstauthorID246483


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