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Mass generation from Lie algebra extensions

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dc.contributor.authorAldrovandi, R.
dc.contributor.authorde Andrade, V. C.
dc.contributor.authorBarbosa, A. L.
dc.contributor.authorPereira, J. G.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de Brasília (UnB)
dc.date.accessioned2014-05-20T14:06:15Z
dc.date.available2014-05-20T14:06:15Z
dc.date.issued2003-12-01
dc.description.abstractApplied to the electroweak interactions, the theory of Lie algebra extensions suggests a mechanism by which the boson masses are generated without resource to spontaneous symmetry breaking. It starts from a gauge theory without any additional scalar field. All the couplings predicted by the Weinberg-Salam theory are present, and a few others which are nevertheless consistent within the model.en
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.description.affiliationUniv Brasilia, Inst Fis, Brasilia, DF, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.format.extent2955-2970
dc.identifierhttp://dx.doi.org/10.1023/B:IJTP.0000006023.78109.19
dc.identifier.citationInternational Journal of Theoretical Physics. New York: Kluwer Academic/plenum Publ, v. 42, n. 12, p. 2955-2970, 2003.
dc.identifier.doi10.1023/B:IJTP.0000006023.78109.19
dc.identifier.issn0020-7748
dc.identifier.lattes1599966126072450
dc.identifier.urihttp://hdl.handle.net/11449/23259
dc.identifier.wosWOS:000186896700018
dc.language.isoeng
dc.publisherKluwer Academic/plenum Publ
dc.relation.ispartofInternational Journal of Theoretical Physics
dc.relation.ispartofjcr0.968
dc.relation.ispartofsjr0,285
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectgeometrypt
dc.subjectgauge fieldspt
dc.subjectalgebra extensionspt
dc.titleMass generation from Lie algebra extensionsen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights
dcterms.rightsHolderKluwer Academic/plenum Publ
dspace.entity.typePublication
unesp.author.lattes1599966126072450
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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São Paulo - IFT - Instituto de Física Teórica