164 citations · 1.7k across the 103 of their papers we have counts for
4 papers · 1 filter
Schwinger-Dyson equations and the quark-antiquark static potential
P. Bicudo, G. Marques, M. Cardoso +2
In lattice QCD, a confining potential for a static quark-antiquark pair can be computed with the Wilson loop technique. This potential, dominated by a linear potential at moderate…
Revisiting the Wu-Yang Monopole: classical solutions and conformal invariance
J. A. O. Marinho, O. Oliveira, B. V. Carlson +1
he Wu-Yang monopole for pure SU(2) Yang-Mills theory is revisited. New classical solutions with finite energy are found for a generalized Wu-Yang configuration. Our method relies o…
The lattice infrared Landau gauge gluon propagator: the infinite volume limit
O. Oliveira, P. J. Silva
We report on the infrared behaviour of the lattice gluon propagator. The bounds on D(0) and their behaviour with the lattice volume are investigated, together with the full propaga…
Lattice QCD and Three-Body Exotic Systems in the static limit
Marco Cardoso, Pedro Bicudo, Orlando Oliveira
The static potentials for quark-antiquark-gluon and 3-gluon systems are computed with lattice QCD methods. For the quark-antiquark-gluon hybrid meson the static potential is obtain…