Evidence that High-pTJet Pairs Give Direct Information on Parton-Parton Scattering

Abstract
New results for parton transverse momentum obtained from two-jet high-pT hadron events are presented. These results, and results for quark structure functions in the pion, are compared with results from dimuon production experiments. The results for the two types of experiments are very similar. This indicates that jet pairs give direct information on parton-parton scattering.