Renormalization group in curved space and the problem of conformal anomaly

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Campo DC	Valor	Lengua/Idioma
dc.creator	Asorey, M.	-
dc.creator	Gorbar, Eduard	-
dc.creator	Shapiro, Ilya Lvovich	-
dc.date.accessioned	2019-02-22T12:04:40Z	-
dc.date.available	2019-02-18	-
dc.date.available	2019-02-22T12:04:40Z	-
dc.date.issued	2005-12	-
dc.citation.volume	35	pt_BR
dc.citation.issue	4	pt_BR
dc.citation.spage	1086	pt_BR
dc.citation.epage	1090	pt_BR
dc.identifier.doi	http://dx.doi.org/10.1590/S0103-97332005000700019	pt_BR
dc.identifier.uri	https://repositorio.ufjf.br/jspui/handle/ufjf/9103	-
dc.description.abstract	Renormalization Group (RG) is a powerful method for investigating quantum effects of matter fields on curved background. The formalism of RG in curved space is well known since 1984, but its applications to cosmology and black hole physics require more knowledge and opens a new interesting field of study. We review recent results about the derivation of renormalization group in a mass-dependent scheme and also consider ambiguities of conformal anomaly using dimensional and covariant Pauli-Villars regularizations.	pt_BR
dc.description.resumo	-	pt_BR
dc.language	eng	pt_BR
dc.publisher	-	pt_BR
dc.publisher.country	Brasil	pt_BR
dc.publisher.initials	-	pt_BR
dc.relation.ispartof	Brazilian Journal of Physics	pt_BR
dc.rights	Acesso Aberto	pt_BR
dc.subject	-	pt_BR
dc.subject	-	pt_BR
dc.subject.cnpq	-	pt_BR
dc.title	Renormalization group in curved space and the problem of conformal anomaly	pt_BR
dc.type	Artigo de Periódico	pt_BR
Aparece en las colecciones:	Artigos de Periódicos