Two-loop corrections to W and Z boson production at high pT
High Energy Physics - Phenomenology
2011-09-14 v1
Abstract
We present new results for the complete two-loop corrections in the soft approximation for W and Z boson production at large transverse momentum. Analytical expressions for the NNLO approximate corrections are used to calculate transverse momentum distributions. Results for the W boson pT distribution at Tevatron and LHC energies are presented.
Keywords
Cite
@article{arxiv.1109.2817,
title = {Two-loop corrections to W and Z boson production at high pT},
author = {Nikolaos Kidonakis and Richard J. Gonsalves},
journal= {arXiv preprint arXiv:1109.2817},
year = {2011}
}
Comments
8 pages, 11 figures; Proceedings of the DPF-2011 Conference, Providence, RI, August 8-13, 2011