Second order QCD corrections to the forward-backward asymmetry in e^+e^- - collisions
High Energy Physics - Phenomenology
2009-10-31 v2
Abstract
The sentence, 11th line below Eq. (30), starting with "Further in [14] one has included all interference terms ...." is wrong and has been corrected. Second line below Eq. (40) m_bar(m)=m is replaced by m_bar(\mu_0)=\mu_0 with \mu_0=4.10 GeV, \mu_0=1.30 GeV and \mu_0=166.1 GeV for bottom, charm and top respectively. The numbers in the second and third column of table 3 are a little bit changed. In the acknowledgement the funding agency is mentioned and one reference i.e. [20] is added.
Cite
@article{arxiv.hep-ph/9809411,
title = {Second order QCD corrections to the forward-backward asymmetry in e^+e^- - collisions},
author = {V. Ravindran and W. L. van Neerven},
journal= {arXiv preprint arXiv:hep-ph/9809411},
year = {2009}
}
Comments
11 pages Latex