Remark on the perturbative component of inclusive $\tau$-decay
High Energy Physics - Phenomenology
2009-11-07 v2
Abstract
In the context of the inclusive -decay, we analyze various forms of perturbative expansions which have appeared as modifications of the original perturbative series. We argue that analytic perturbation theory, which combines renormalization-group invariance and -analyticity, has significant merits favoring its use to describe the perturbative component of -decay.
Keywords
Cite
@article{arxiv.hep-ph/0111197,
title = {Remark on the perturbative component of inclusive $\tau$-decay},
author = {K. A. Milton and I. L. Solovtsov and O. P. Solovtsova},
journal= {arXiv preprint arXiv:hep-ph/0111197},
year = {2009}
}
Comments
5 pages, ReVTEX, 2 eps figures. Revised paper includes clarifying remarks and corrected references. To be published in Phys. Rev. D