Diffractive dijet photoproduction in ep collisions with a leading proton at HERA.
Presented by Dr. Alice VALKAROVA on 2 Jun 2013 from 8:25 AM to 8:45 AM
Session: Morning Session - V
The cross section of diffractive photoproduction processes e+p -> eXp is measured, where the system X contains at least 2 jets and the proton is tagged in the Very Forward Proton Spectrometer (VFPS) of the H1 detector. The measurement is performed for untagged photoproduction with Q2 <2 GeV2 in photon virtuality. The results are compared to next-to-leading order QCD calculations based on diffractive parton distribution functions extracted from measurements of inclusive cross sections in diffractive deep-inelastic scattering.