arXiv:hep-lat/0209062·v1·High Energy Physics — Lattice
The ground state of three quarks
C. Alexandrou (Univ. of Cyprus)🇨🇾 · Ph. de Forcrand (ETH Zurich and CERN)🇨🇭 · O. Jahn (ETH Zurich)🇨🇭
Abstract
We measure the static three-quark potential in SU(3) lattice gauge theory with improved accuracy, by using all available technical refinements, including Luscher-Weisz exponential variance reduction. Together with insight gained from 3-state Potts model simulations, our results allow us to sort out the merits of the Delta- and Y-ansaetze.
Comments: 3 pages, 4 figures, talk presented at Lattice2002(topology)