In this contribution I discuss transverse momentum dependent quark distributions and their operator structure. Some of the experimental signatures, in particular in Drell-Yan scattering, are given.
@article{arxiv.hep-ph/9710498,
title = {Intrinsic transverse momentum in hard processes},
author = {P. J. Mulders},
journal= {arXiv preprint arXiv:hep-ph/9710498},
year = {2007}
}
Comments
11 pages with 11 figures, LaTex, uses a4.sty and epsfig.sty. Invited talk at the Symposium "Deep inelastic scattering off polarized targets: theory meets experiment", Sep. 1-5, 1997, Zeuthen