Resolved photon and multi-component model for $γ^*$p and $γ^* γ^*$ total cross section
Abstract
Description
We generalize our previous model for $γ^* p$ scattering to $γγ$ scattering. Performing a new simultaneous fit to $γ^* p$ and $γγ$ total cross section we find an optimal set of parameters to describe both processes. We propose new measures of factorization breaking for $γ^* γ^*$ collisions and present results for our new model.
a talk at international conference PHOTON2005, Warsaw, August/September 2005
a talk at international conference PHOTON2005, Warsaw, August/September 2005