1.3k citations · 1.5k across the 5 of their papers we have counts for
5 papers
Five-loop beta function for gauge theories: computations, results and consequences
F. Herzog, B. Ruijl, T. Ueda +2
At the end of 2016, we computed the five-loop (NLO) contributions to the beta function in perturbative Quantum Chromodynamics (QCD), its generalization to non-Abelian gauge the…
The method of global R* and its applications
K. G. Chetyrkin, G. Falcioni, F. Herzog +1
The global R* operation is a powerful method for computing renormalisation group functions. This technique, based on the principle of infrared rearrangement, allows to express all…
Sudakov Resummations at Higher Orders
S. Moch, A. Vogt, J. Vermaseren
We summarize our recent results on the resummation of hard-scattering coefficient functions and on-shell form factors in massless perturbative QCD. The threshold resummation has be…
The Quark Form Factor at Higher Orders
S. Moch, J. A. M. Vermaseren, A. Vogt
We study the electromagnetic on-shell form factor of quarks in massless perturbative QCD. We derive the complete pole part in dimensional regularization at three loops, and extend…
The Three-Loop Splitting Functions in QCD: The Non-Singlet Case
S. Moch, J. A. M. Vermaseren, A. Vogt
We compute the next-to-next-to-leading order (NNLO) contributions to the three splitting functions governing the evolution of unpolarized non-singlet combinations of quark densitie…