5 citations · 9 across the 5 of their papers we have counts for
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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…
Does The Lattice Zero Momentum Gluon Propagator for Pure Gauge SU(3) Yang-Mills Theory Vanish in the Infinite Volume Limit?
O. Oliveira, P. J. Silva
The Cucchieri-Mendes bounds for the gluon propagator are discussed for the four dimensional pure gauge SU(3) theory. Assuming a pure power law dependence on the inverse of the latt…
Static potential for the quark-antiquark-gluon hybrid system in lattice QCD
Marco Cardoso, Pedro Bicudo, Orlando Oliveira
The static gluon-quark-antiquark interaction is investigated using lattice QCD techniques. A Wilson loop adequate to the static hybrid three-body system is developed and, using a $…
The gluon propagator from large asymmetric lattices
O. Oliveira, P. J. Silva, E. -M. Ilgenfritz +1
The Landau-gauge gluon propagator is computed for the SU(3) gauge theory on lattices up to a size of . We use the standard Wilson action at and compare ou…
Infrared exponents of gluon and ghost propagators from Lattice QCD
O. Oliveira, P. J. Silva
The compatibility of the pure power law infrared solution of QCD Dyson-Schwinger equations (DSE) and lattice data for the gluon and ghost propagators in Landau gauge is discussed.…
Studying the infrared behaviour of gluon and ghost propagators using large asymmetric lattices
P. J. Silva, O. Oliveira
We report on the infrared limit of the quenched lattice Landau gauge gluon propagator computed from large asymmetric lattices. In particular, the compatibility of the pure power la…