TY - THES A1 - Peters, Antje T1 - Determination of ΛM̄S̄ from the static quark-antiquark potential in momentum space N2 - This work deals with the determination of the scale parameter ΛM̄S̄ from lattice QCD and perturbation theory results of the static quark-antiquark potential for nf = 2. The investigation is done in momentum space. Lattice methods as well as perturbation theory calculations are introduced. Another part of this work concerns the calculation of the quark-antiquark potential from gauge link configurations for nf = 2 + 1 + 1. Y1 - 2014 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/34058 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-340583 SP - 1 EP - 61 ER -