Status of jet cross sections to NNLO
High Energy Physics - Phenomenology
2009-11-11 v1
Abstract
I review the state-of-the-art for fully differential numerical NNLO programs. Topics which are covered include the calculation of two-loop amplitudes, multiple polylogarithms, cancellation of infra-red divergences at NNLO and the efficient generation of the phase space. Numerical results for e+ e- --> 2 jets are also discussed.
Cite
@article{arxiv.hep-ph/0606301,
title = {Status of jet cross sections to NNLO},
author = {Stefan Weinzierl},
journal= {arXiv preprint arXiv:hep-ph/0606301},
year = {2009}
}
Comments
5 pages, to appear in the proceedings of the conference "Loops and Legs", Eisenach, 2006