The static quark potential to three loops in perturbation theory
arXiv:1006.5513 · doi:10.1016/j.nuclphysbps.2010.09.013
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.
6 pages, talk presented at Loops and Legs in Quantum Field Theory 2010, Wörlitz, Germany, April 25-30, 2010
References in corpus (11)
- Algorithm FIRE -- Feynman Integral REduction
- The static potential in QCD to two loops
- The static quark-antiquark potential in QCD to three loops
- Three-loop static potential
- Feynman Integral Evaluation by a Sector decomposiTion Approach (FIESTA)
- The static potential in QCD - a full Two-Loop Calculation
- Static QCD potential at three-loop order
- FIESTA 2: parallelizeable multiloop numerical calculations
- Fermionic contributions to the three-loop static potential
- Nonabelian alpha_s^3/(m_q r^2) heavy-quark-antiquark potential
- Full result for the three-loop static quark potential