Reconciling the FOPT and CIPT Predictions for the Hadronic Tau Decay Rate

Miguel A. Benitez-Rathgeb, Diogo Boito, Andre H. Hoang +1

In a recent work it was suggested that the discrepancy observed in the perturbation series behavior of the $\tau$ hadronic decay rate determined in the FOPT and CIPT approaches can be…