On the equivalence between implicit regularization and constrained differential renormalization.

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorPontes, Carlos Renato-
Autor(es): dc.creatorScarpelli, Antônio Paulo Baêta-
Autor(es): dc.creatorSampaio, Marcos Donizeti Rodrigues-
Autor(es): dc.creatorFernandes, José Luiz Acebal-
Autor(es): dc.creatorNemes, Maria Carolina-
Data de aceite: dc.date.accessioned2022-02-21T19:59:50Z-
Data de disponibilização: dc.date.available2022-02-21T19:59:50Z-
Data de envio: dc.date.issued2020-10-05-
Data de envio: dc.date.issued2020-10-05-
Data de envio: dc.date.issued2008-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/handle/123456789/12802-
Fonte completa do material: dc.identifierhttps://doi.org/10.1140/epjc/s10052-007-0437-x-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/650979-
Descrição: dc.descriptionConstrained differential renormalization (CDR) and the constrained version of implicit regularization are two regularization independent techniques that do not rely on dimensional continuation of the space-time. These two methods, which have rather distinct bases, have been successfully applied to several calculations, which show that they can be trusted as practical, symmetry invariant frameworks (gauge and supersymmetry included) in perturbative computations even beyond one-loop order. In this paper, we show the equivalence between these two methods at one-loop order. We show that the configuration space rules of CDR can be mapped into the momentum-space procedures of implicit regularization, the major principle behind this equivalence being the extension of the properties of regular distributions to regularized ones.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Direitos: dc.rightsaberto-
Direitos: dc.rightsO periódico European Physical Journal C: Particles and Fields permite o arquivamento da versão PDF do editor em repositórios institucionais. Fonte: Sherpa/Romeo <https://v2.sherpa.ac.uk/id/publication/11219>. Acesso em: 05 out. 2020.-
Título: dc.titleOn the equivalence between implicit regularization and constrained differential renormalization.-
Aparece nas coleções:Repositório Institucional - UFOP

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