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dc.contributor.authorGoncalves, Victor Paulo Barrospt_BR
dc.contributor.authorMachado, Magno Valério Trindadept_BR
dc.date.accessioned2018-08-23T02:31:21Zpt_BR
dc.date.issued2004pt_BR
dc.identifier.issn1434-6044pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/181278pt_BR
dc.description.abstractWe calculate the nucleon and nuclear photoproduction cross sections for heavy quarks within the k⊥-factorization formalism, considering the current high energy approaches which include nuclear and saturation effects. Our results demonstrate that a future experimental analysis of this process would allow one to constrain the QCD dynamics at high energies.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofEuropean physical journal C: particles and fields. Berlin. Vol. 32, no. 4 (Feb. 2004), p. 501-506pt_BR
dc.rightsOpen Accessen
dc.subjectFotoproducao de mesonspt_BR
dc.subjectRessonâncias mesônicaspt_BR
dc.subjectTeoria de reação nuclearpt_BR
dc.subjectInteraçoes foton-nucleonpt_BR
dc.subjectReações fóton-núcleopt_BR
dc.subjectCromodinâmica quânticapt_BR
dc.subjectProducao de quarkspt_BR
dc.subjectQuarks pesadospt_BR
dc.titleNuclear charm and bottom production : a comparison among high energy approachespt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000504693pt_BR
dc.type.originEstrangeiropt_BR


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