Four-quark systems
arXiv:hep-lat/9809035 · doi:10.1016/S0920-5632(99)85070-1
Abstract
In order to understand the binding of four static quarks, flux distributions corresponding to these binding energies are studied in quenched SU(2) and also related to a model for the energies. The potential relevant to string breaking between two heavy-light mesons is measured in quenched SU(3) using stochastic estimates of light quark propagators with the Sheikholeslami-Wohlert action.
LATTICE98(heavyqk)