arXiv:hep-ph/9701390·v1·High Energy Physics — Phenomenology
The four-loop beta-function in Quantum Chromodynamics
T. van Ritbergen🇺🇸 · J.A.M. Vermaseren🇳🇱 · S.A. Larin🇷🇺
Abstract
We present the analytical calculation of the four-loop QCD beta-function within the minimal subtraction scheme.
Comments: 9 pages, Latex, 1 figure, uses axodraw.sty