Resolved Photons and BFKL-type Signatures in Deep Inelastic Scattering
arXiv:hep-ph/9709425 · doi:10.1142/9789814447256_0017
Abstract
The concept of resolved virtual photons in addition to direct deep inelastic $ep$ scattering is used to simulate the 2+1 jet - rate and the forward jet cross section, which cannot be described by direct LO/NLO processes. With standard DGLAP evolution of the parton densities of the virtual photon and the proton the HERA data can be described, provided a sufficiently large scale for the hard scattering matrix element is used.
6 pages, latex, 2 figures included, Poceedings low x Madrid Workshop