Deeply Virtual Compton Scattering and Saturation Approach

Abstract

We investigate the deeply virtual Compton scattering (DVCS) in the color dipole approach, implementing the dipole cross section through the saturation model, which interpolates successfully between soft and hard regimes. The imaginary and real part of the DVCS amplitude are obtained and the results are compared to the available data.

12 pages - Vers.2. Accepted by EJP

References in corpus (5)

• A Modification of the Saturation Model: DGLAP evolution
• Measurement of Deeply Virtual Compton Scattering at HERA
• Colour dipoles and virtual Compton scattering
• Unitarity Corrections to the Drell-Yan Process in the Target Rest Frame
• Unitarity Corrections to the Proton Structure Functions through the Dipole Picture

Cited by in corpus (18)

• Unraveling hadron structure with generalized parton distributions
• Measurement of Deeply Virtual Compton Scattering and its t-dependence at HERA
• The QCD Pomeron in Ultraperipheral Heavy Ion Collisions: IV. Photonuclear Production of Vector Mesons
• Measurement of Deeply Virtual Compton Scattering at HERA
• Gluon Tomography from Deeply Virtual Compton Scattering at Small-x
• Gluon Saturation in the Colour Dipole Model?
• The dual parameterization of the proton generalized parton distribution functions H and E and description of the DVCS cross sections and asymmetries
• Nuclear exclusive vector meson photoproduction
• Predicting F2D3 from the colour glass condensate model
• Nuclear Heavy Quark Photoproduction in a Saturation Model
• A Deeply Virtual Compton Scattering Amplitude
• Investigating the exclusive protoproduction of dileptons at high energies
• A phenomenological analysis of the longitudinal structure function at small $x$ and low $Q^2$
• Nuclear DVCS at small-x using the color dipole phenomenology
• The color dipole picture for prompt photon production in $pp$ and $pPb$ collisions at the CERN-LHC
• QCD evolution and skewedness effects in color dipole description of DVCS
• DVCS via color dipoles: Nonperturbative effects
• Effective Field Theory Factorization for Diffraction