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  2. Instituto de Ciências Naturais - ICN
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Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/42007
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dc.creatorFelipe, Jean Carlos Coelho-
dc.creatorBrito, Luiz Cleber Tavares de-
dc.creatorSampaio, Marcos-
dc.creatorNemes, Maria Carolina-
dc.date.accessioned2020-07-16T18:18:01Z-
dc.date.available2020-07-16T18:18:01Z-
dc.date.issued2011-05-
dc.identifier.citationFELIPE, J. C. C. et al. Quantum gravitational contributions to the beta function of quantum. Physics Letters B, [S. I.], v. 700, n. 1, p. 86-89, May 2011.pt_BR
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0370269311004734#!pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/42007-
dc.description.abstractWe show in a diagrammatic and regularization independent analysis that the quadratic contribution to the beta function which has been conjectured to render quantum electrodynamics asymptotically free near the Planck scale has its origin in a surface term. Such surface term is intrinsically arbitrarily valued and it is argued to vanish in a consistent treatment of the model.pt_BR
dc.languageenpt_BR
dc.publisherElsevier B.V.pt_BR
dc.rightsrestrictAccesspt_BR
dc.sourcePhysics Letters Bpt_BR
dc.subjectQuantum gravitypt_BR
dc.subjectRenormalizationpt_BR
dc.subjectGauge fields theoriespt_BR
dc.subjectAsymptotic freedompt_BR
dc.subjectGravidade quânticapt_BR
dc.subjectRenormalizaçãopt_BR
dc.subjectTeorias dos campos de mediçãopt_BR
dc.subjectLiberdade assintóticapt_BR
dc.titleQuantum gravitational contributions to the beta function of quantum electrodynamicspt_BR
dc.typeArtigopt_BR
Appears in Collections:DFI - Artigos publicados em periódicos

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