Elastic and quasi-elastic $pp$ and $γ^\star p$ scattering in the Dipole Model

Simple item page
dc.creatorFlensburg, Christoffer
dc.creatorGustafson, Gosta
dc.creatorLonnblad, Leif
dc.date2008-07-02
dc.date.accessioned2026-07-07T12:55:07Z
dc.date.available2026-07-07T12:55:07Z
dc.descriptionWe have in earlier papers presented an extension of Mueller's dipole cascade model, which includes sub-leading effects from energy conservation and running coupling as well as colour suppressed saturation effects from pomeron loops via a ``dipole swing''. The model was applied to describe the total and diffractive cross sections in $pp$ and $γ^*p$ collisions, and also the elastic cross section in $pp$ scattering. In this paper we extend the model to describe the corresponding quasi-elastic cross sections in $γ^*p$, namely the exclusive production of vector mesons and deeply virtual compton scattering. Also for these reactions we find a good agrement with measured cross sections. In addition we obtain a reasonable description of the $t$-dependence of the elastic $pp$ and quasi-elastic $γ^\star p$ cross sections.
dc.identifierhttps://arxiv.org/abs/0807.0325
dc.identifierhttp://arxiv.org/abs/0807.0325
dc.identifierEur.Phys.J.C60:233-247,2009
dc.identifierdoi:10.1140/epjc/s10052-009-0868-7
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/224158
dc.subjectHigh Energy Physics - Phenomenology
dc.titleElastic and quasi-elastic $pp$ and $γ^\star p$ scattering in the Dipole Model
dc.typetext

Files

Collections

arXiv