Comments on regularization ambiguities and local gauge symmetries

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorCasana, R.
dc.creatorPimentel, B. M.
dc.date2014-05-20T15:20:20Z
dc.date2016-10-25T17:53:27Z
dc.date2014-05-20T15:20:20Z
dc.date2016-10-25T17:53:27Z
dc.date2005-08-20
dc.date.accessioned2017-04-05T23:25:20Z
dc.date.available2017-04-05T23:25:20Z
dc.identifierModern Physics Letters A. Singapore: World Scientific Publ Co Pte Ltd, v. 20, n. 25, p. 1933-1938, 2005.
dc.identifier0217-7323
dc.identifierhttp://hdl.handle.net/11449/31663
dc.identifierhttp://acervodigital.unesp.br/handle/11449/31663
dc.identifier10.1142/S0217732305017044
dc.identifierWOS:000231328300008
dc.identifierhttp://dx.doi.org/10.1142/S0217732305017044
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/876160
dc.descriptionWe study the regularization ambiguities in an exact renormalized (1 + 1)-dimensional field theory. We show a relation between the regularization ambiguities and the coupling parameters of the theory as well as their role in the implementation of a local gauge symmetry at quantum level.
dc.languageeng
dc.publisherWorld Scientific Publ Co Pte Ltd
dc.relationModern Physics Letters A
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjecttheory of quantized fields
dc.subjectgauge field theories
dc.subjectsymmetry and conservation laws
dc.titleComments on regularization ambiguities and local gauge symmetries
dc.typeOtro


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