We calculate total and differential cross sections for sfermion production in e+e− annihilation and in photon-photon collisions with arbitrary photon polarization. The total cross section at a polarized photon collider is shown to be larger than the e+e− annihilation cross section up to the kinematic limit of the photon collider.
@article{arxiv.hep-ph/0008082,
title = {Sfermion production at photon colliders},
author = {M. Klasen},
journal= {arXiv preprint arXiv:hep-ph/0008082},
year = {2009}
}
Comments
6 pages, Latex (uses Elsevier style file), 4 eps-figures. Talk presented at the International Workshop on High Energy Photon Colliders, DESY, Hamburg, Germany, June 14-17, 2000