Renormalization group analysis of the tau-lepton decay within QCD
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
A technique to sum up the regular corrections appearing under the analytic continuation from the spacelike momentum region to the timelike one is proposed. A perturbative part of the inclusive semileptonic decay width of the tau-lepton in analyzed in detail.
Cite
@article{arxiv.hep-ph/0302003,
title = {Renormalization group analysis of the tau-lepton decay within QCD},
author = {A. A. Pivovarov},
journal= {arXiv preprint arXiv:hep-ph/0302003},
year = {2008}
}
Comments
Electronic version of the published paper, latex, 6 pages