Heavy Quarks and Leptons at $e^+e^-$ Colliders
High Energy Physics - Phenomenology
2009-10-22 v1
Abstract
The production of massive quarks and leptons in collisions is studied using exact helicity amplitudes. Total cross sections as a function of , in both the JADE and the algorithms, are presented and compared with massless results. Some invariant mass distributions are examined in relation to Higgs detection. Compact expressions for the helicity amplitudes are given.
Cite
@article{arxiv.hep-ph/9212246,
title = {Heavy Quarks and Leptons at $e^+e^-$ Colliders},
author = {A. Ballestrero and E. Maina and S. Moretti},
journal= {arXiv preprint arXiv:hep-ph/9212246},
year = {2009}
}
Comments
32 Pages (20 Figs available from the authors in Postscript or via Fax ), Plain Tex, DFTT 53/92