36 citations · 36 across the 1 of their papers we have counts for
4 papers
Perturbative expansions from Monte Carlo simulations at weak coupling: Wilson loops and the static-quark self-energy
H. D. Trottier, N. H. Shakespeare, G. P. Lepage +1
Perturbative coefficients for Wilson loops and the static-quark self-energy are extracted from Monte Carlo simulations at weak coupling. The lattice volumes and couplings are chose…
Mean link versus average plaquette tadpoles in lattice NRQCD
Norman H. Shakespeare, Howard D. Trottier
We compare mean-link and average plaquette tadpole renormalization schemes in the context of the quarkonium hyperfine splittings in lattice NRQCD. Simulations are done for the thre…
Tadpole-improved SU(2) lattice gauge theory
Norman H. Shakespeare, Howard D. Trottier
A comprehensive analysis of tadpole-improved SU(2) lattice gauge theory is made. Simulations are done on isotropic and anisotropic lattices, with and without improvement. Two tadpo…
Tadpole renormalization and relativistic corrections in lattice NRQCD
Norman H. Shakespeare, Howard D. Trottier
We make a comparison of two tadpole renormalization schemes in the context of the quarkonium hyperfine splittings in lattice NRQCD. Improved gauge-field and NRQCD actions are analy…