Diffraction and the gluon mass

dc.contributor.author	Gay Ducati, Maria Beatriz	pt_BR
dc.contributor.author	Halzen, Francis	pt_BR
dc.contributor.author	Natale, Adriano Antonio	pt_BR
dc.date.accessioned	2014-09-24T02:12:09Z	pt_BR
dc.date.issued	1993	pt_BR
dc.identifier.issn	0556-2821	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/103708	pt_BR
dc.description.abstract	We recently proposed a QCD Pomeron described by the exchange of two nonperturbative gluons characterized by a dynamically generated gluon mass. It is shown here that data on elastic scattering, exclusive p production in deep inelastic scattering, and the J/Ψ nucleon total cross section can be successfully described in terms of a single gluon mass mg 0.37 GeV. We observe that the total cross sections of hadrons with small radii, such as J/Ψ, have a marked dependence on the efFective gluon mass.	en
dc.format.mimetype	application/pdf
dc.language.iso	eng	pt_BR
dc.relation.ispartof	Physical Review. D, Particles and fields. Woodbury. Vol. 48, no. 5 (Sept. 1993), p. 2324-2328	pt_BR
dc.rights	Open Access	en
dc.subject	Fisica de particulas elementares e campos	pt_BR
dc.subject	Gluons	pt_BR
dc.title	Diffraction and the gluon mass	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	000220111	pt_BR
dc.type.origin	Estrangeiro	pt_BR

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