Effective Charges in Practice
High Energy Physics - Experiment
2008-11-26 v2
Abstract
Experimental results on event shapes obtained within (or related to) the method of Effective Charges are discussed in view of measurements of the strong coupling, alpha_s, the beta-function and non-perturbative contributions to event shapes. The data strongly advocate to use of the ECH scheme instead of the conventional MSbar scheme.
Cite
@article{arxiv.hep-ex/0605123,
title = {Effective Charges in Practice},
author = {Klaus Hamacher},
journal= {arXiv preprint arXiv:hep-ex/0605123},
year = {2008}
}
Comments
11 pages, 12 figures, FRIF Workshop on First Principles Non-Perturbative QCD of Hadron Jets