RELATING THE QCD POMERON TO AN EFFECTIVE GLUON MASS

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dc.contributor.authorHalzen, F.
dc.contributor.authorKrein, G.
dc.contributor.authorNatale, A. A.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:24:05Z
dc.date.available2014-05-20T15:24:05Z
dc.date.issued1993-01-01
dc.description.abstractWe construct the Pomeron as an exchange of two nonperturbative gluons, where the nonperturbative gluon propagator is described by an approximate solution of the Schwinger-Dyson equation which contains a dynamically generated gluon mass. We compute the total and elastic differential (dsigma/dt) cross sections for pp scattering, obtaining agreement with the experimental data for a gluon mass m = 370 MeV for LAMBDA(QCD) = 300 MeV. In particular, the Pomeron effectively behaves like a photon-exchange diagram with a coupling determined by the glucon mass.en
dc.description.affiliationUNIV ESTADUAL PAULISTA,INST FIS TEOR,BR-01405 SAO PAULO,BRAZIL
dc.description.affiliationUnespUNIV ESTADUAL PAULISTA,INST FIS TEOR,BR-01405 SAO PAULO,BRAZIL
dc.format.extent295-298
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.47.295
dc.identifier.citationPhysical Review D. College Pk: American Physical Soc, v. 47, n. 1, p. 295-298, 1993.
dc.identifier.doi10.1103/PhysRevD.47.295
dc.identifier.fileWOSA1993KG72600030.pdf
dc.identifier.issn0556-2821
dc.identifier.urihttp://hdl.handle.net/11449/34744
dc.identifier.wosWOS:A1993KG72600030
dc.language.isoeng
dc.publisherAmerican Physical Soc
dc.relation.ispartofPhysical Review D
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleRELATING THE QCD POMERON TO AN EFFECTIVE GLUON MASSen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
dcterms.rightsHolderAmerican Physical Soc
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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Artigos - Instituto de Física Teórica (IFT)