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arXiv · hep-ph/0302003

Renormalization group analysis of the tau-lepton decay within QCD

A. A. Pivovarov
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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.

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A. A. Pivovarov. 2003-02-01. Renormalization group analysis of the tau-lepton decay within QCD. https://doi.org/10.1007/bf01625906

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