Dynamical algebra of quasi-exactly-solvable potentials
dc.contributor.author | Dutra, Alvaro de Souza [UNESP] | |
dc.contributor.author | Filho, Henrique Boschi | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.contributor.institution | Centro Brasileiro de Pesquisas Físicas (CBPF) | |
dc.contributor.institution | Universidade Federal do Rio de Janeiro (UFRJ) | |
dc.date.accessioned | 2014-05-27T11:17:26Z | |
dc.date.available | 2014-05-27T11:17:26Z | |
dc.date.issued | 1991-12-01 | |
dc.description.abstract | We 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.affiliation | Universidade Estadual Paulista Campus de Guaratinguet Departamento de Física e Química, Caixa Postal 205, 12500 Guaratinguet, Sao Paulo | |
dc.description.affiliation | Centro Brasileiro de Pesquisas Físicas Departamento de Campos e Partículas, Rua Xavier Sigaud 150, Urca, 22290 Rio de Janeiro, Rio de Janeiro | |
dc.description.affiliation | Instituto de Física Universidade Federal do Rio de Janeiro Cidade Universitria, Ilha do Fundo, 21941 Rio de Janeiro, Rio de Janeiro | |
dc.description.affiliationUnesp | Universidade Estadual Paulista Campus de Guaratinguet Departamento de Física e Química, Caixa Postal 205, 12500 Guaratinguet, Sao Paulo | |
dc.format.extent | 4721-4724 | |
dc.identifier | http://dx.doi.org/10.1103/PhysRevA.44.4721 | |
dc.identifier.citation | Physical Review A, v. 44, n. 7, p. 4721-4724, 1991. | |
dc.identifier.doi | 10.1103/PhysRevA.44.4721 | |
dc.identifier.file | 2-s2.0-0000226158.pdf | |
dc.identifier.issn | 1050-2947 | |
dc.identifier.lattes | 6314084638411003 | |
dc.identifier.scopus | 2-s2.0-0000226158 | |
dc.identifier.uri | http://hdl.handle.net/11449/130710 | |
dc.identifier.wos | WOS:A1991GK88400078 | |
dc.language.iso | eng | |
dc.publisher | American Physical Soc | |
dc.relation.ispartof | Physical Review A | |
dc.relation.ispartofsjr | 1,288 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Scopus | |
dc.title | Dynamical algebra of quasi-exactly-solvable potentials | en |
dc.type | Artigo | |
dcterms.license | http://publish.aps.org/authors/transfer-of-copyright-agreement | |
dcterms.rightsHolder | American Physical Soc | |
unesp.author.lattes | 6314084638411003[1] | |
unesp.author.orcid | 0000-0003-3027-1066[1] | |
unesp.campus | Universidade Estadual Paulista (Unesp), Faculdade de Engenharia, Guaratinguetá | pt |
unesp.department | Física e Química - FEG | pt |