Spin physics with spin-0 hadrons
High Energy Physics - Phenomenology
2009-09-25 v2
Abstract
We discuss various azimuthal asymmetries in semi-inclusive DIS and e^+e^- ==> h1 h2 X which involve chiral odd quantities like the transversity distribution h_1 and a fragmentation function H_1^\perp. For the fragmentation described by H_1^\perp azimuthal angular dependence has to be measured, but no polarization vector of a final state hadron. We present first results on asymmetries including the electroweak currents in one-hadron inclusive DIS.
Keywords
Cite
@article{arxiv.hep-ph/9805410,
title = {Spin physics with spin-0 hadrons},
author = {R. Jakob and D. Boer and P. J. Mulders},
journal= {arXiv preprint arXiv:hep-ph/9805410},
year = {2009}
}
Comments
5 pages, LaTeX, 3 figures (7 eps-files), uses sprocl.sty, Talk presented at the DIS98 workshop, Brussels, April 1998, reference updated, typo in last line of table 1 corrected