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Description of Stabilization of Octupole Deformation in Alternating-Parity Bands of Heavy Nuclei

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dc.contributor.author Mardyban E.V.
dc.contributor.author Shneidman T.M.
dc.contributor.author Kolganova E.A.
dc.contributor.author Jolos R.V.
dc.date.accessioned 2021-02-25T20:37:19Z
dc.date.available 2021-02-25T20:37:19Z
dc.date.issued 2020
dc.identifier.issn 1063-7788
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/162069
dc.description.abstract © 2020, Pleiades Publishing, Ltd. Abstract: The angular-momentum dependences are analyzed for parity splitting and electric dipole transitions in alternating-parity bands of heavy nuclei. It is shown that these dependences can be treated universally by employing a single parameter taken to be a critical angular momentum that characterizes the phase transition from octupole vibrations to a stable octupole deformation. Analytic expressions for parity splitting and the electric dipole transitional moment are obtained on the basis of a simple model. The results are compared with experimental data for various barium, cerium, and neodymium isotopes.
dc.relation.ispartofseries Physics of Atomic Nuclei
dc.title Description of Stabilization of Octupole Deformation in Alternating-Parity Bands of Heavy Nuclei
dc.type Article
dc.relation.ispartofseries-issue 1
dc.relation.ispartofseries-volume 83
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 53
dc.source.id SCOPUS10637788-2020-83-1-SID85083987370


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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