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hep-lat1996
Reducing Discretization Errors in Lattice QCD Spectroscopy
Sara Collins, R. G. Edwards, U. M. Heller +1
The improved Wilson quark action - the clover action - is constructed to have smaller discretization errors than the normal Wilson quark action. We test this in a quenched spectros…
hep-lat1996
Compact U(1) Lattice Gauge-Higgs Theory with Monopole Suppression
Balasubramanian Krishnan, U. M. Heller, V. K. Mitrjushkin +1
We investigate a model of a U(1)-Higgs theory on the lattice with compact gauge fields but completely suppressed (elementary) monopoles. We study the model at two values of the qua…