Wilson-loop correlators on the lattice and asymptotic behaviour of hadronic total cross sections

Abstract

We show how universal, Froissart-like hadronic total cross sections can be obtained in QCD in the functional-integral approach to soft high-energy scattering, and we discuss indications of this behaviour obtained from lattice simulations.

Comments: Presented at EDS Blois 2013 (arXiv:1309.5705)