Associated Higgs Boson Production with heavy Quarks in e+e- Collisions: SUSY--QCD Corrections
High Energy Physics - Phenomenology
2010-04-05 v1
Abstract
The processes e+e- -> t tbar/b bbar + Higgs allow to measure the Yukawa couplings between Higgs bosons and heavy quarks in supersymmetric theories. The complete set of next-to-leading order SUSY-QCD corrections to the cross sections of these processes have been determined in the minimal supersymmetric extension of the Standard Model. They turn out to be O(10-20%) and thus important for future linear e+e- colliders.
Cite
@article{arxiv.hep-ph/0501164,
title = {Associated Higgs Boson Production with heavy Quarks in e+e- Collisions: SUSY--QCD Corrections},
author = {Petra Häfliger and Michael Spira},
journal= {arXiv preprint arXiv:hep-ph/0501164},
year = {2010}
}
Comments
18 pages, 14 figures, latex