Dynamical algebra of quasi-exactly-solvable potentials

dc.contributor.authorDutra, Alvaro de Souza [UNESP]
dc.contributor.authorFilho, Henrique Boschi
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionCentro Brasileiro de Pesquisas Físicas (CBPF)
dc.contributor.institutionUniversidade Federal do Rio de Janeiro (UFRJ)
dc.date.accessioned2014-05-27T11:17:26Z
dc.date.available2014-05-27T11:17:26Z
dc.date.issued1991-12-01
dc.description.abstractWe show that by using second-order differential operators as a realization of the so(2,1) Lie algebra, we can extend the class of quasi-exactly-solvable potentials with dynamical symmetries. As an example, we dynamically generate a potential of tenth power, which has been treated in the literature using other approaches, and discuss its relation with other potentials of lowest orders. The question of solvability is also studied. © 1991 The American Physical Society.en
dc.description.affiliationUniversidade Estadual Paulista Campus de Guaratinguet Departamento de Física e Química, Caixa Postal 205, 12500 Guaratinguet, Sao Paulo
dc.description.affiliationCentro Brasileiro de Pesquisas Físicas Departamento de Campos e Partículas, Rua Xavier Sigaud 150, Urca, 22290 Rio de Janeiro, Rio de Janeiro
dc.description.affiliationInstituto de Física Universidade Federal do Rio de Janeiro Cidade Universitria, Ilha do Fundo, 21941 Rio de Janeiro, Rio de Janeiro
dc.description.affiliationUnespUniversidade Estadual Paulista Campus de Guaratinguet Departamento de Física e Química, Caixa Postal 205, 12500 Guaratinguet, Sao Paulo
dc.format.extent4721-4724
dc.identifierhttp://dx.doi.org/10.1103/PhysRevA.44.4721
dc.identifier.citationPhysical Review A, v. 44, n. 7, p. 4721-4724, 1991.
dc.identifier.doi10.1103/PhysRevA.44.4721
dc.identifier.file2-s2.0-0000226158.pdf
dc.identifier.issn1050-2947
dc.identifier.lattes6314084638411003
dc.identifier.scopus2-s2.0-0000226158
dc.identifier.urihttp://hdl.handle.net/11449/130710
dc.identifier.wosWOS:A1991GK88400078
dc.language.isoeng
dc.publisherAmerican Physical Soc
dc.relation.ispartofPhysical Review A
dc.relation.ispartofsjr1,288
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.titleDynamical algebra of quasi-exactly-solvable potentialsen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
dcterms.rightsHolderAmerican Physical Soc
unesp.author.lattes6314084638411003[1]
unesp.author.orcid0000-0003-3027-1066[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Guaratinguetápt

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