570 citations · 4.2k across the 67 of their papers we have counts for
69 papers
Inclusive 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…
Reconciling the Contour-Improved and Fixed-Order Approaches for Hadronic Spectral Moments II: Renormalon Norm and Application in Determinations
Miguel A. Benitez-Rathgeb, Diogo Boito, André H. Hoang +1
In a previous article, we have shown that the discrepancy between the fixed-order (FOPT) and contour-improved (CIPT) perturbative expansions for hadronic spectral function mome…
The strong coupling constant: State of the art and the decade ahead
D. d'Enterria, S. Kluth, G. Zanderighi +55
Theoretical predictions for particle production cross sections and decays at colliders rely heavily on perturbative Quantum Chromodynamics (QCD) calculations, expressed as an expan…
Reconciling the Contour-Improved and Fixed-Order Approaches for Hadronic Spectral Moments I: Renormalon-Free Gluon Condensate Scheme
Miguel A. Benitez-Rathgeb, Diogo Boito, Andre H. Hoang +1
We propose a simple and easy-to-implement scheme for a renormalon-free gluon condensate (GC) matrix element, which is analogous to implementations of short-distance heavy-quark mas…
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 hadronic decay rate determined in the FOPT and CIPT approaches can be…
Higher-order behaviour of two-point current correlators
Matthias Jamin
Estimates of higher-order contributions for perturbative series in QCD, in view of their asymptotic nature, are delicate, though indispensable for a reliable error assessment in ph…