Nuclear Structure of Be-12,Be-14 Within Deformed Quasi-Particle Random Phase Approximation (DQRPA)
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ha, Eunja | - |
dc.contributor.author | Cheoun, Myung-Ki | - |
dc.date.available | 2018-05-09T14:05:19Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2013-08 | - |
dc.identifier.issn | 0177-7963 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/11206 | - |
dc.description.abstract | We developed a deformed quasi-particle random phase approximation (DQRPA) to describe the Gamow-Teller (GT) transitions on even-even neutron-rich nuclei. To describe deformed nuclei, we exploited the deformed axially symmetric Woods-Saxon potential, the deformed BCS, and the deformed QRPA with realistic two-body interaction calculated by Brueckner G-matrix based on Bonn CD potential. The deformed single particle states are expanded in terms of the spherical harmonic oscillator basis in order to take the realistic G-matrix stored in the spherical basis. We calculated GT strength distributions, B(GT), of two nuclei Be-12,Be-14 for many different deformation parameter beta (2) values as a function of the excitation energy E (ex) w.r.t. the ground state of a parent nucleus. Our results for Be-12 predict to prefer a prolate shape and B(GT) results of Be-14 turn out to be independent of the beta (2) values. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER WIEN | - |
dc.relation.isPartOf | FEW-BODY SYSTEMS | - |
dc.subject | BE-12 | - |
dc.title | Nuclear Structure of Be-12,Be-14 Within Deformed Quasi-Particle Random Phase Approximation (DQRPA) | - |
dc.type | Article | - |
dc.identifier.doi | 10.1007/s00601-012-0574-0 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | FEW-BODY SYSTEMS, v.54, no.7-10, pp.1389 - 1392 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000322489800121 | - |
dc.identifier.scopusid | 2-s2.0-84881023072 | - |
dc.citation.endPage | 1392 | - |
dc.citation.number | 7-10 | - |
dc.citation.startPage | 1389 | - |
dc.citation.title | FEW-BODY SYSTEMS | - |
dc.citation.volume | 54 | - |
dc.contributor.affiliatedAuthor | Cheoun, Myung-Ki | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordPlus | BE-12 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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