Polchinski ERG Equation in O(N) Scalar Field Theory

dc.contributor.author	Kubyshin, Yuri
dc.contributor.author	Neves, Rui
dc.contributor.author	Potting, Robertus
dc.date.accessioned	2017-06-19T14:58:22Z
dc.date.available	2017-06-19T14:58:22Z
dc.date.issued	2001-01-28
dc.description.abstract	We investigate the Polchinski ERG equation for d-dimensional O(N) scalar field theory. In the context of the non-perturbative derivative expansion we find families of regular solutions and establish their relation with the physical fixed points of the theory. Special emphasis is given to the large N limit for which many properties can be studied analytically.	por
dc.identifier.citation	Kubyshin, Y., Neves, R., & Potting, R. (2001). Polchinski ERG equation in O(N) scalar field theory. International Journal of Modern Physics A 16 (11), 2065-2070	por
dc.identifier.doi	10.1142/S0217751X01004712	por
dc.identifier.issn	0217-751X
dc.identifier.issn	1793-656X
dc.identifier.uri	http://hdl.handle.net/11144/3103
dc.language.iso	eng	por
dc.peerreviewed	yes	por
dc.publisher	World Scientific	por
dc.relation.publisherversion	https://dx.doi.org/10.1142/S0217751X01004712	por
dc.rights	open access	por
dc.subject	High Energy Physics	por
dc.subject	Theory	por
dc.title	Polchinski ERG Equation in O(N) Scalar Field Theory	por
dc.type	journal article	por
degois.publication.firstPage	2065	por
degois.publication.lastPage	2070	por
degois.publication.title	International Journal of Modern Physics A	por
degois.publication.volume	16, nº11	por
dspace.entity.type	Publication	en

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