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dc.contributor.authorDoff, A. [UNESP]
dc.contributor.authorNatale, A. A. [UNESP]
dc.date.accessioned2018-12-11T17:07:20Z
dc.date.available2018-12-11T17:07:20Z
dc.date.issued2016-10-26
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.94.076005
dc.identifier.citationPhysical Review D, v. 94, n. 7, 2016.
dc.identifier.issn2470-0029
dc.identifier.issn2470-0010
dc.identifier.urihttp://hdl.handle.net/11449/173698
dc.description.abstractModels of strongly interacting theories with a large mass anomalous dimension (γm) provide an interesting possibility for the dynamical origin of the electroweak symmetry breaking. A laboratory for these models is QCD with many flavors, which may present a nontrivial fixed point associated to a conformal region. Studies based on conformal field theories and on Schwinger-Dyson equations have suggested the existence of bounds on the mass anomalous dimension at the fixed points of these models. In this note we discuss γm values of multiflavor QCD exhibiting a nontrivial fixed point and affected by relevant four-fermion interactions.en
dc.language.isoeng
dc.relation.ispartofPhysical Review D
dc.sourceScopus
dc.titleAnomalous mass dimension in multiflavor QCDen
dc.typeArtigo
dc.contributor.institutionDAFIS Av Monteiro Lobato
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do ABC (UFABC)
dc.description.affiliationUniversidade Tecnológica Federal Do Paraná-UTFPR DAFIS Av Monteiro Lobato, Km 04
dc.description.affiliationInstituto de Física Teórica UNESP, Rua Dr. Bento T. Ferraz, 271, Bloco II
dc.description.affiliationUniversidade Federal Do ABC Centro de Ciências Naturais e Humanas, Rua Santa Adélia, 166
dc.description.affiliationUnespInstituto de Física Teórica UNESP, Rua Dr. Bento T. Ferraz, 271, Bloco II
dc.identifier.doi10.1103/PhysRevD.94.076005
dc.rights.accessRightsAcesso aberto
dc.identifier.scopus2-s2.0-84992694876
dc.identifier.file2-s2.0-84992694876.pdf
dc.relation.ispartofsjr1,801
dc.relation.ispartofsjr1,801
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