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Constraints on four-fermion contact interactions from precise electroweak measurements

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dc.contributor.authorGonzalez-Garcia, M. C.
dc.contributor.authorGusso, A.
dc.contributor.authorNovaes, Sérgio Ferraz [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Valencia
dc.date.accessioned2014-05-20T14:08:16Z
dc.date.available2014-05-20T14:08:16Z
dc.date.issued1998-12-01
dc.description.abstractWe establish constraints on a general four-fermion contact interaction from precise measurements of electroweak parameters. We compute the one-loop contribution for the leptonic Z width, anomalous magnetic, weak-magnetic, electric and weak dipole moments of leptons in order to extract bounds on the energy scale of these effective interactions.en
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.description.affiliationUniv Valencia, Dept Fis Teor, CSIC, IFIC,Inst Fis Corpuscular, E-46100 Valencia, Spain
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.format.extent2213-2221
dc.identifierhttp://dx.doi.org/10.1088/0954-3899/24/12/005
dc.identifier.citationJournal of Physics G-nuclear and Particle Physics. Bristol: Iop Publishing Ltd, v. 24, n. 12, p. 2213-2221, 1998.
dc.identifier.doi10.1088/0954-3899/24/12/005
dc.identifier.issn0954-3899
dc.identifier.urihttp://hdl.handle.net/11449/23951
dc.identifier.wosWOS:000077509200005
dc.language.isoeng
dc.publisherIop Publishing Ltd
dc.relation.ispartofJournal of Physics G: Nuclear and Particle Physics
dc.relation.ispartofjcr3.456
dc.relation.ispartofsjr1,513
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleConstraints on four-fermion contact interactions from precise electroweak measurementsen
dc.typeArtigo
dcterms.licensehttp://iopscience.iop.org/page/copyright
dcterms.rightsHolderIop Publishing Ltd
dspace.entity.typePublication
unesp.author.orcid0000-0003-4681-8521[1]
unesp.author.orcid0000-0003-0471-8549[3]
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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