$γ^*p$ cross section from the dipole model in momentum space

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/188220We reproduce the DIS measurements of the proton structure function at high energy from the dipole model in momentum space. To model the dipole-proton forward scattering amplitude, we use the knowledge of asymptotic solutions of the Balitsky-Kovchegov equation, describing high-energy QCD in the presence of saturation effects. We compare our results with the previous analysis in coordinate space and discuss possible extensions of our approach.9 pages, 3 figuresHigh Energy Physics - Phenomenology$γ^*p$ cross section from the dipole model in momentum spacetext