Describing F/sub 2/ through s finite sum of gluon ladders

dc.contributor.author	Gay Ducati, Maria Beatriz	pt_BR
dc.contributor.author	Kontros, K.	pt_BR
dc.contributor.author	Lengyel, Alexander I.	pt_BR
dc.contributor.author	Machado, Magno Valério Trindade	pt_BR
dc.date.accessioned	2016-05-17T02:07:29Z	pt_BR
dc.date.issued	2002	pt_BR
dc.identifier.issn	0370-2693	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/141222	pt_BR
dc.description.abstract	Electroproduction in deep inelastic scattering at HERA is studied in a model considering a finite sum of gluon ladders, associated with a truncation of the BFKL series. The approach contains the bare two gluon exchange and both one and two rungs contributions. The model is fitted to the data on the inclusive structure function F2(x,Q2) in the region x <0.025 and 0.045<Q2 < 1500 GeV2, with a good agreement. Such a description for a large span in Q2 is obtained through a suitable modeling of the remaining non-perturbative background.	en
dc.format.mimetype	application/pdf	pt_BR
dc.language.iso	eng	pt_BR
dc.relation.ispartof	Physics letters. B. Amsterdam. Vol. 533, no. 1/2 (May 2002), p. 43-59	pt_BR
dc.rights	Open Access	en
dc.subject	Espalhamento inelastico profundo	pt_BR
dc.subject	Teoria de perturbacao	pt_BR
dc.subject	Interações foton-próton	pt_BR
dc.subject	Pomerons	pt_BR
dc.subject	Cromodinâmica quântica	pt_BR
dc.subject	Funcoes de estrutura	pt_BR
dc.title	Describing F/sub 2/ through s finite sum of gluon ladders	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	000316843	pt_BR
dc.type.origin	Estrangeiro	pt_BR

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