Extraction of the Skewing factor from the DIS/DVCS ratio

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dc.creatorFavart, L.
dc.creatorMachado, M. V. T.
dc.creatorSchoeffel, L.
dc.date2005-11-07
dc.date.accessioned2026-07-07T06:49:54Z
dc.date.available2026-07-07T06:49:54Z
dc.descriptionThe skewing factor, defined as the ratio of the imaginary parts of the amplitudes $Im A(γ^* p \to γ^* p)/Im A(γ^* p \to γp)$ is extracted for the first time from the data using recent Deeply Virtual Compton Scattering (DVCS) and the inclusive inelastic cross section measurements at DESY-HERA. The results values are compared to theoretical predictions for NLO QCD and the colour dipole approach.
dc.description15 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0511069
dc.identifierhttp://arxiv.org/abs/hep-ph/0511069
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/104525
dc.subjectHigh Energy Physics - Phenomenology
dc.titleExtraction of the Skewing factor from the DIS/DVCS ratio
dc.typetext

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