arXiv:1006.5513·v1·High Energy Physics — Phenomenology
The static quark potential to three loops in perturbation theory
Alexander V. Smirnov🇷🇺 · Vladimir A. Smirnov🇷🇺 · Matthias Steinhauser🇩🇪
Abstract
The static potential constitutes a fundamental quantity of Quantum Chromodynamics. It has recently been evaluated to three-loop accuracy. In this contribution we provide details on the calculation and present results for the 14 master integrals which contain a massless one-loop insertion.
Comments: 6 pages, talk presented at Loops and Legs in Quantum Field Theory 2010, Wörlitz, Germany, April 25-30, 2010