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dc.contributor.authorPires, C. A. D. S. [UNESP]
dc.contributor.authorSilva, P. S. Rodrigues da [UNESP]
dc.date.accessioned2014-05-27T11:20:20Z
dc.date.available2014-05-27T11:20:20Z
dc.date.issued2001-12-01
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.64.117701
dc.identifier.citationPhysical Review D, v. 64, n. 11, 2001.
dc.identifier.issn0556-2821
dc.identifier.urihttp://hdl.handle.net/11449/130624
dc.description.abstractIn this work we address contributions from scalars to (g-2)μ. In order to explain the recently measured deviation by the BNL experiment on (g-2)μ, it is necessary that these scalars are either light or couple strongly with muons. Here we explore this last possibility. We show that a scalar with mass of the order of 102 GeV provides significant contribution to (g-2)μ if the Yukawa coupling is about 10-1. We suggest scenarios where this comes about naturally. ©2001 The American Physical Society.en
dc.format.extent4
dc.language.isoeng
dc.publisherAmerican Physical Soc
dc.relation.ispartofPhysical Review D
dc.sourceScopus
dc.subjectElectron
dc.subjectElementary particle
dc.subjectMass
dc.subjectMathematical analysis
dc.subjectMeasurement
dc.subjectMolecular interaction
dc.subjectPhysics
dc.titleScalar scenarios contributing to (g-2) mu with enhanced Yukawa couplingsen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.description.affiliationInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona, 145 01405-900 São Paulo, SP
dc.description.affiliationUnespInstituto de Física Teórica Universidade Estadual Paulista, Rua Pamplona, 145 01405-900 São Paulo, SP
dc.identifier.doi10.1103/PhysRevD.64.117701
dc.identifier.wosWOS:000172450600100
dc.rights.accessRightsAcesso restrito
dc.identifier.scopus2-s2.0-0035584028
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt
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