The status of the theoretical predictions for the top-anti top production in hadronic collisions is shortly reviewed, paying a articular attention to the analytic calculation of the two-loop QCD corrections to the parton-level matrix elements.
@article{arxiv.1012.0258,
title = {Two-Loop Corrections to Top-Antitop Production at Hadron Colliders},
author = {R. Bonciani and A. Ferroglia and T. Gehrmann and A. von Manteuffel and C. Studerus},
journal= {arXiv preprint arXiv:1012.0258},
year = {2010}
}
Comments
Talk presented at the 35th International Conference of High Energy Physics - ICHEP2010, July 22-28, 2010, Paris France