A Simple Prescription for First Order Corrections to Quark Scattering and Annihilation Processes

We formulate the first order corrections to processes involving the scattering or annihilation of quarks in a form in which the QCD and electroweak parts are exactly factorised. This allows for a straightforward physical interpretation of effects such as lepton-hadron correlations, and a simpler Monte Carlo treatment. The postscript file for this paper can also be obtained by anonymous ftp from thep.lu.se, in the file pub/Preprints/lu_tp_94_13.ps