The ground state of three quarks
arXiv:hep-lat/0209062 · doi:10.1016/S0920-5632(03)01659-1
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.
3 pages, 4 figures, talk presented at Lattice2002(topology)