Model for Mesons in Collinear QCD

Abstract

We consider a model for mesons in collinear QCD, where the transverse variation of the fields have been neglected. We include Fock space components with up to three particles in the numerical calculations. Meson masses are used to determine the parameters of the model. We present results for masses, light-cone wave functions and structure functions for pi and rho as well as hybrid mesons.