Large-Q_T W-boson production at the Tevatron
高能物理 - 唯象学
2009-11-10 v1
摘要
The production of W bosons at large transverse momentum at the Tevatron is dominated by soft-gluon corrections. In this talk we present a calculation of these corrections at next-to-next-to-leading order. The corrections enhance the transverse momentum distribution of the W while reducing the scale dependence.
引用
@article{arxiv.hep-ph/0409206,
title = {Large-Q_T W-boson production at the Tevatron},
author = {Nikolaos Kidonakis and Agustin Sabio Vera},
journal= {arXiv preprint arXiv:hep-ph/0409206},
year = {2009}
}
备注
4 pages, 2 figures, presented at DPF04, Riverside, California, August 26-31, 2004