High-EnergyepInelastic Scattering in a Renormalizable Theory

We have studied the $\mathrm{ep}$ deep inelastic scattering in a neutral pseudoscalar-meson theory without imposing a cutoff on the transverse momentum, by summing an infinite set of diagrams. The main results are that (1) the final particles fall naturally into two jets, (2) the Bjorken scaling law breaks down, (3) multiplicity of pions increases as $log{q}^2$, and (4) a longitudinal impact parameter space is realized.