Top production above threshold: Electroweak and QCD corrections combined
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
Top quark production in electron-positron annihilation is one of the benchmark reactions at a future linear collider. Both electroweak and QCD corrections are large, amounting to 10% or even more in specific kinematic regions. In this note we present a method which allows to combine the dominant terms from both sources, thus improving considerably the result based on a simple addition of both corrections.
Cite
@article{arxiv.hep-ph/9912262,
title = {Top production above threshold: Electroweak and QCD corrections combined},
author = {J. Kuehn and T. Hahn and R. Harlander},
journal= {arXiv preprint arXiv:hep-ph/9912262},
year = {2007}
}
Comments
5 Pages, Talk presented by J. Kuehn at the Linear Collider Workshop, Sitges, Spain, April 1999