New Results on Precision Studies of Heavy Vector Boson Physics
High Energy Physics - Phenomenology
2011-04-11 v1
Abstract
We present new results for two important heavy vector boson physics processes: (1), virtual corrections to hard bremsstrahlung which are relevant to precision predictions for the radiative return process in Z boson production at and beyond LEP2 energies ; and, (2), electric charge screening effects in single W production with finite p_T, multiple photon radiation in high energy collider physics processes. In both cases we show that we improve the respective precision tag significantly. Phenomenological implications are discussed.
Cite
@article{arxiv.hep-ph/0411051,
title = {New Results on Precision Studies of Heavy Vector Boson Physics},
author = {B. F. L. Ward and C. Glosser and S. Jadach and W. Placzek and M. Skrzypek and Z. Was and S. A. Yost},
journal= {arXiv preprint arXiv:hep-ph/0411051},
year = {2011}
}
Comments
5 pages, 2 figures; to appear in Proc. DPF2004