Inclusive tau lepton hadronic decay in vector and axial-vector channels within dispersive approach to QCD
High Energy Physics - Phenomenology
2016-01-27 v1
Abstract
The dispersive approach to QCD, which properly embodies the intrinsically nonperturbative constraints originating in the kinematic restrictions on relevant physical processes and extends the applicability range of perturbation theory towards the infrared domain, is briefly overviewed. The study of OPAL (update 2012) and ALEPH (update 2014) experimental data on inclusive tau lepton hadronic decay in vector and axial-vector channels within dispersive approach is presented.
Keywords
Cite
@article{arxiv.1508.03705,
title = {Inclusive tau lepton hadronic decay in vector and axial-vector channels within dispersive approach to QCD},
author = {A. V. Nesterenko},
journal= {arXiv preprint arXiv:1508.03705},
year = {2016}
}
Comments
Talk given at 11th International Conference on Quark Confinement and the Hadron Spectrum, 8 - 12 September 2014, Saint-Petersburg, Russian Federation; 6 pages, 3 figures, 1 table