Loop scattering in two-dimensional QCD
arXiv:hep-th/9503235 · doi:10.1103/PhysRevD.52.R6660
Abstract
Using the integrability conditions that we recently obtained in QCD with massless fermions, we arrive at a sufficient number of conservation laws to be able to fix the scattering amplitudes involving a local version of the Wilson loop operator.
6 pages, plain tex.