Instantons and the A (2) condensate

dc.contributor.authorBoucaud, Ph.
dc.contributor.authorLeroy, J. P.
dc.contributor.authorLe Yaouanc, Alain
dc.contributor.authorMicheli, J.
dc.contributor.authorPène, O.
dc.contributor.authorSoto Borrero, Feliciano Carlos de
dc.contributor.authorDonini, A.
dc.contributor.authorMoutarde, Hervé
dc.contributor.authorRodríguez Quintero, José
dc.date.accessioned2015-05-05T12:15:19Z
dc.date.available2015-05-05T12:15:19Z
dc.date.issued2002
dc.description.abstractWe argue that the ⟨A2OPE⟩ condensate found in the Landau gauge on lattices, when an operator product expansion of Green’s functions is performed, might be explained by instantons. We use cooling to estimate the instanton contribution and extrapolate back the result to the thermalized configuration. The resulting ⟨A2inst⟩ is similar to ⟨A2OPE⟩.en_US
dc.description.departmentCiencias Integradas
dc.identifier.citationBoucaud, Ph., Leroy, J.P., Le Yaouanc, A., Micheli, J., Pène, O., Soto Borrero, F.C., Donini, A., Moutarde, H., Rodríguez Quintero, J.: "Instantons and the A (2) condensate". Physical Review D. Vol. 66, n. 3, (2002). ISSN 1550-7998en_US
dc.identifier.issn1550-7998
dc.identifier.issn1550-2368 (electrónico)
dc.identifier.issn10.1103/PhysRevD.66.034504
dc.identifier.urihttp://hdl.handle.net/10272/10497
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.publisherversionhttp://journals.aps.org/prd/abstract/10.1103/PhysRevD.66.034504en_US
dc.rightsAn error occurred on the license name.*
dc.rights.accessRightsopen accessen_US
dc.rights.uriAn error occurred getting the license - uri.*
dc.titleInstantons and the A (2) condensateen_US
dc.typejournal articleen_US
dspace.entity.typePublication
relation.isAuthorOfPublicationdc7c12a7-f93e-45de-9ed4-a3a8dd4cfe4f
relation.isAuthorOfPublication.latestForDiscoverydc7c12a7-f93e-45de-9ed4-a3a8dd4cfe4f

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