The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space

Detalhes bibliográficos
Autor(a) principal: Santos, E. S.
Data de Publicação: 2011
Outros Autores: Melo, Genilson Ribeiro de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/5544
Resumo: Acesso restrito: Texto completo. p. 332-338
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spelling Santos, E. S.Melo, Genilson Ribeiro deSantos, E. S.Melo, Genilson Ribeiro de2012-03-21T17:45:42Z2011-020020-7748http://www.repositorio.ufba.br/ri/handle/ri/5544n. 50, v. 2.Acesso restrito: Texto completo. p. 332-338We investigate the non-relativistic Schrödinger and Pauli-Dirac oscillators in noncommutative phase space using the five-dimensional Galilean covariant framework. The Schrödinger oscillator presented the correct energy spectrum whose non isotropy is caused by the noncommutativity with an expected similarity between this system and the particle in a magnetic field. A general Hamiltonian for the 3-dimensional Galilean covariant Pauli-Dirac oscillator was obtained and it presents the usual terms that appears in commutative space, like Zeeman effect and spin-orbit terms. We find that the Hamiltonian also possesses terms involving the noncommutative parameters that are related to a type of magnetic moment and an electric dipole moment.Submitted by JURANDI DE SOUZA SILVA (jssufba@hotmail.com) on 2012-03-21T17:45:42Z No. of bitstreams: 1 __www.springerlink.com_c...7101821032665r71_fulltext.pdf: 124335 bytes, checksum: 19def4a851df30c8bc57aeac8a19f011 (MD5)Made available in DSpace on 2012-03-21T17:45:42Z (GMT). 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dc.title.pt_BR.fl_str_mv The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space
dc.title.alternative.pt_BR.fl_str_mv International Journal of Theoretical Physics
title The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space
spellingShingle The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space
Santos, E. S.
Galilean covariant formalism
Pauli-Dirac oscillator
Noncommutative phase space
title_short The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space
title_full The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space
title_fullStr The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space
title_full_unstemmed The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space
title_sort The Schrödinger and Pauli-Dirac Oscillators in Noncommutative Phase Space
author Santos, E. S.
author_facet Santos, E. S.
Melo, Genilson Ribeiro de
author_role author
author2 Melo, Genilson Ribeiro de
author2_role author
dc.contributor.author.fl_str_mv Santos, E. S.
Melo, Genilson Ribeiro de
Santos, E. S.
Melo, Genilson Ribeiro de
dc.subject.por.fl_str_mv Galilean covariant formalism
Pauli-Dirac oscillator
Noncommutative phase space
topic Galilean covariant formalism
Pauli-Dirac oscillator
Noncommutative phase space
description Acesso restrito: Texto completo. p. 332-338
publishDate 2011
dc.date.issued.fl_str_mv 2011-02
dc.date.accessioned.fl_str_mv 2012-03-21T17:45:42Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/5544
dc.identifier.issn.none.fl_str_mv 0020-7748
dc.identifier.number.pt_BR.fl_str_mv n. 50, v. 2.
identifier_str_mv 0020-7748
n. 50, v. 2.
url http://www.repositorio.ufba.br/ri/handle/ri/5544
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.pt_BR.fl_str_mv DOI: 10.1007/s10773-010-0529-5
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
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