Nonperturbative gluon exchange in pp elastic scattering at TeV energies

dc.contributor.author	Bopsin, Gustavo Barbosa	pt_BR
dc.contributor.author	Luna, Emerson Gustavo de Souza	pt_BR
dc.contributor.author	Natale, Adriano Antonio	pt_BR
dc.contributor.author	Peláez, Marcela	pt_BR
dc.date.accessioned	2023-12-16T03:26:49Z	pt_BR
dc.date.issued	2023	pt_BR
dc.identifier.issn	0556-2821	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/268527	pt_BR
dc.description.abstract	We investigate the two-gluon-exchange model of the Pomeron using nonperturbative gluon propagators characterized by a dynamical mass scale. We present the results for an analysis of the available p p differential cross section data at TeV energies which accounts for dynamical gluon masses obtained from a nonlinear version of the Schwinger-Dyson equations. We show that our two-gluon exchange model gives an excellent description of the LHC data, provided we demand the Reggeization of the scattering amplitude and make a suitable choice for the convolution of proton wave functions.	en
dc.format.mimetype	application/pdf	pt_BR
dc.language.iso	eng	pt_BR
dc.relation.ispartof	Physical Review. D, Particles and fields. Woodbury. Vol. 107, no. 11 (June 2023), 114011, 10 p.	pt_BR
dc.rights	Open Access	en
dc.subject	Acelerador de partículas	pt_BR
dc.subject	Cromodinâmica quântica	pt_BR
dc.subject	Gluons	pt_BR
dc.title	Nonperturbative gluon exchange in pp elastic scattering at TeV energies	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	001176146	pt_BR
dc.type.origin	Estrangeiro	pt_BR

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