Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials

Detalhes bibliográficos
Autor(a) principal: de Castro, A. S.
Data de Publicação: 2004
Outros Autores: Hott, M.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1063/1.1843696
http://hdl.handle.net/11449/9109
Resumo: Exact bounded solutions for a fermion subject to exponential scalar potential in 1 + 1 dimensions are found in closed form. We discuss the existence of zero modes which are related to the ultrarelativistic limit of the Dirac equation and are responsible for the induction of a fractional fermion number on the vacuum.
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spelling Exact closed-form solutions of the Dirac equation for a class of effective Morse potentialsExact bounded solutions for a fermion subject to exponential scalar potential in 1 + 1 dimensions are found in closed form. We discuss the existence of zero modes which are related to the ultrarelativistic limit of the Dirac equation and are responsible for the induction of a fractional fermion number on the vacuum.UNESP, Dept Quim & Fis, BR-12516410 Guaratingueta, BrazilUNESP, Dept Quim & Fis, BR-12516410 Guaratingueta, BrazilAmerican Institute of Physics (AIP)Universidade Estadual Paulista (Unesp)de Castro, A. S.Hott, M.2014-05-20T13:27:34Z2014-05-20T13:27:34Z2004-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject696-698http://dx.doi.org/10.1063/1.1843696Ix Hadron Physics and Vii Relativistic Aspects of Nuclear Physics. Melville: Amer Inst Physics, v. 739, p. 696-698, 2004.0094-243Xhttp://hdl.handle.net/11449/910910.1063/1.1843696WOS:0002264760001065811700083195480Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengIx Hadron Physics and Vii Relativistic Aspects of Nuclear Physicsinfo:eu-repo/semantics/openAccess2024-07-01T20:53:06Zoai:repositorio.unesp.br:11449/9109Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:27:44.850303Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials
title Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials
spellingShingle Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials
de Castro, A. S.
title_short Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials
title_full Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials
title_fullStr Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials
title_full_unstemmed Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials
title_sort Exact closed-form solutions of the Dirac equation for a class of effective Morse potentials
author de Castro, A. S.
author_facet de Castro, A. S.
Hott, M.
author_role author
author2 Hott, M.
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv de Castro, A. S.
Hott, M.
description Exact bounded solutions for a fermion subject to exponential scalar potential in 1 + 1 dimensions are found in closed form. We discuss the existence of zero modes which are related to the ultrarelativistic limit of the Dirac equation and are responsible for the induction of a fractional fermion number on the vacuum.
publishDate 2004
dc.date.none.fl_str_mv 2004-01-01
2014-05-20T13:27:34Z
2014-05-20T13:27:34Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1063/1.1843696
Ix Hadron Physics and Vii Relativistic Aspects of Nuclear Physics. Melville: Amer Inst Physics, v. 739, p. 696-698, 2004.
0094-243X
http://hdl.handle.net/11449/9109
10.1063/1.1843696
WOS:000226476000106
5811700083195480
url http://dx.doi.org/10.1063/1.1843696
http://hdl.handle.net/11449/9109
identifier_str_mv Ix Hadron Physics and Vii Relativistic Aspects of Nuclear Physics. Melville: Amer Inst Physics, v. 739, p. 696-698, 2004.
0094-243X
10.1063/1.1843696
WOS:000226476000106
5811700083195480
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Ix Hadron Physics and Vii Relativistic Aspects of Nuclear Physics
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 696-698
dc.publisher.none.fl_str_mv American Institute of Physics (AIP)
publisher.none.fl_str_mv American Institute of Physics (AIP)
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129322764992512

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