Inclusive Diffraction at HERA

  title={Inclusive Diffraction at HERA},
  author={Mikhail Kapishin},
  • Mikhail Kapishin
  • Published 2011
Results are reported on measurements of di ffractive cross sections in deep-inelastic scattering (DIS) and photoproduction at HERA. The cross sections are compared for processes with a leading proton in the final state and with a large gap in the rapidity distribution of the final state hadrons. The cross section dependences on the proton fractional longitudinal momentum loss xIP and the squared four-momentum transfer at the proton vertex t are interpreted in terms of an e ff ctive pomeron… CONTINUE READING