2 papers
hep-lat2000
The radial wavefunctions of a heavy-light meson calculated on a lattice
UKQCD Collaboration, A. M. Green, J. Koponen +2
A brief review is given of attempts to understand the energies of four-quark systems calculated on a lattice in terms of nuclear-physics-inspired many-body techniques involving int…
hep-lat2000
String breaking on a lattice
P. Pennanen
String breaking is a non-perturbative long-distance feature of QCD that is involved in for example meson decays. A mixing analysis of lattice operators at zero temperature gives th…