Slepton pair production at hadron colliders
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
In R-parity conserving supersymmetric models, sleptons are produced in pairs at hadron colliders. We show that measurements of the longitudinal single-spin asymmetry at possible polarization upgrades of existing colliders allow for a direct extraction of the slepton mixing angle. A calculation of the transverse-momentum spectrum shows the importance of resummed contributions at next-to-leading logarithmic accuracy in the small and intermediate transverse-momentum regions and little dependence on unphysical scales and non-perturbative contributions.
Keywords
Cite
@article{arxiv.hep-ph/0610316,
title = {Slepton pair production at hadron colliders},
author = {Benjamin Fuks},
journal= {arXiv preprint arXiv:hep-ph/0610316},
year = {2008}
}
Comments
4 pages, 3 figures, to appear in Proceedings of SUSY06, the 14th International Conference on Supersymmetry and the Unification of Fundamental Interactions, UC Irvine, California, 12-17 June 2006