Angular dependences in electroweak semi-inclusive leptoproduction

  title={Angular dependences in electroweak semi-inclusive leptoproduction},
  author={Daniel Boer and R. Jakob and P. J. G. Mulders},
We present the leading order unpolarized and polarized cross sections in electroweak semi-inclusive deep inelastic leptoproduction. The azimuthal dependences in the cross section differential in the transverse momentum of the vector boson arise due to intrinsic transverse momenta of the quarks. However, the presented asymmetries are not suppressed by inverse powers of the hard scale. We discuss the different opportunities to measure specific asymmetries as offered by neutral compared to charged… CONTINUE READING