Partial dynamical symmetry as a selection criterion for many-body interactions

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dc.contributor.authorLeviatan, A.
dc.contributor.authorGarcía Ramos, José Enrique
dc.contributor.authorVan Isacker, P.
dc.date.accessioned2013-02-26T13:40:54Z
dc.date.available2013-02-26T13:40:54Z
dc.date.issued2013
dc.description.abstractWe propose the use of partial dynamical symmetry (PDS) as a selection criterion for higher-order terms in situations when a prescribed symmetry is obeyed by some states and is strongly broken in others. The procedure is demonstrated in a first systematic classification of many-body interactions with SU(3) PDS that can improve the description of deformed nuclei. As an example, the triaxial features of the nucleus 156Gd are analyzed.en_US
dc.description.departmentCiencias Integradas
dc.description.sponsorshipThis work was supported in part (A.L.) by the Israel Science Foundation and in part (J.E.G.R.) by the Spanish Ministerio de Economia y Competitividad and the European regional development fund (FEDER) under Project No. FIS2011-28738-C02-02, by Junta de Andalucia under Project No. P07-FQM-02962, and by Spanish Consolider-Ingenio 2010 (CPANCSD2007-00042). J.E.G.R. and P.V.I. acknowledge support from the Spanish-French collaboration project AIC-D-2011-0676.
dc.identifier.citationLeviatan, A., García Ramos, J.E., Van Isacker, P.: "Partial dynamical symmetry as a selection criterion for many-body interactions". Physical Review C. Vol. 87, n. 2 (2013). ISSN 0556-2813en_US
dc.identifier.doi10.1103/PhysRevC.87.021302
dc.identifier.issn0556-2813
dc.identifier.issn1089-490X (online)
dc.identifier.urihttp://hdl.handle.net/10272/6384
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.projectIDinfo:eu-repo/grantAgreement/European regional development fund (FEDER) [FIS2011-28738-C02-02]
dc.relation.projectIDinfo:eu-repo/grantAgreement/Junta de Andalucia [P07-FQM-02962]
dc.relation.publisherversionhttp://prc.aps.org/pdf/PRC/v87/i2/e021302en_US
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject.otherDynamical symmetryeng
dc.subject.otherAtomic nucleieng
dc.subject.otherFísica nuclearspa
dc.subject.otherBosonesspa
dc.titlePartial dynamical symmetry as a selection criterion for many-body interactionsen_US
dc.typejournal articleen_US
dspace.entity.typePublication
relation.isAuthorOfPublicationef6835aa-0807-4c00-be39-291f8d8703fb
relation.isAuthorOfPublication.latestForDiscoveryef6835aa-0807-4c00-be39-291f8d8703fb

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