Regge trajectories in QCD
arXiv:1211.1133 · doi:10.1063/1.4802157
Abstract
We discuss some problems concerning the application of perturbative QCD to high energy soft processes. We show that summing the contributions of the lowest twist operators for non-singlet $t$-channel leads to a Regge-like amplitude. Singlet case is also discussed.
6 pages, 3 figures, style file included. Reported at International Workshop on Diffraction in High-Energy Physics (DIFFRACTION 2012),Puerto del Carmen, Lanzarote (Canary Island, Spain), September 10 - 15, 2012