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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/65917
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dc.contributor.authorGaletti, D.-
dc.contributor.authorPimentel, B. M.-
dc.contributor.authorLima, C. L.-
dc.contributor.authorKyotoku, M.-
dc.date.accessioned2014-05-27T11:19:48Z-
dc.date.accessioned2016-10-25T18:15:57Z-
dc.date.available2014-05-27T11:19:48Z-
dc.date.available2016-10-25T18:15:57Z-
dc.date.issued1999-12-01-
dc.identifierhttp://dx.doi.org/10.1016/S0378-4371(98)00418-X-
dc.identifier.citationPhysica A: Statistical Mechanics and its Applications, v. 262, n. 3-4, p. 428-440, 1999.-
dc.identifier.issn0378-4371-
dc.identifier.urihttp://hdl.handle.net/11449/65917-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/65917-
dc.description.abstractGroup theoretical-based techniques and fundamental results from number theory are used in order to allow for the construction of exact projectors in finite-dimensional spaces. These operators are shown to make use only of discrete variables, which play the role of discrete generator coordinates, and their application in the number symmetry restoration is carried out in a nuclear BCS wave function which explicitly violates that symmetry. © 1999 Published by Elsevier Science B.V. All rights reserved.en
dc.format.extent428-440-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectBCS-
dc.subjectGenerator coordinate-
dc.subjectGroup theory-
dc.subjectNumber projection-
dc.subjectNumber theory-
dc.subjectFinite element method-
dc.subjectKinematics-
dc.subjectState space methods-
dc.subjectWaveform analysis-
dc.subjectDiscrete generator coordinate-
dc.subjectFinite dimensional spaces-
dc.subjectGroup theoretical based techniques-
dc.subjectSymmetry restoration-
dc.titleDiscrete generator coordinate: Symmetry restoration in finite-dimensional spacesen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionUniversidade Federal da Paraíba (UFPB)-
dc.description.affiliationInst. de Fis. Teórica Univ. Estadual Paulista - UNESP, Rua Pamplona 145, 01405-900 São Paulo, S. P.-
dc.description.affiliationNucl. Theor. Elem. Particle P. Institute de Física Universidade de São Paulo, C. P. 66318, 05315-970, São Paulo, S. P.-
dc.description.affiliationDepartamento de Física Univ. Federal da Paraíba, 58051-970 João Pessoa, P B.-
dc.description.affiliationUnespInst. de Fis. Teórica Univ. Estadual Paulista - UNESP, Rua Pamplona 145, 01405-900 São Paulo, S. P.-
dc.identifier.doi10.1016/S0378-4371(98)00418-X-
dc.identifier.wosWOS:000077989000015-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPhysica A: Statistical Mechanics and Its Applications-
dc.identifier.scopus2-s2.0-0032632364-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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