Inclusive $\tau$ Hadronic Decay Rate in a Renormalon-Free Gluon Condensate Scheme

Miguel A. Benitez-Rathgeb, Diogo Boito, André H. Hoang +2

In a recent work by some of us it was shown that the long-standing discrepancy between the QCD perturbation series for the inclusive hadronic tau decay rate computed in the CIPT an…