103 citations · 179 across the 4 of their papers we have counts for
4 papers
The effect of tree-level and mean-field improvement on the light-hadron spectrum in quenched QCD
UKQCD Collaboration, H. P. Shanahan, C. T. H. Davies +10
We compute the light hadron mass spectrum at beta=5.7 using the O(a) improved Sheikholeslami-Wohlert (SW) fermion action with two choices of the clover coefficient: the classical v…
Orbitally excited and hybrid mesons from the lattice
P. Lacock, C. Michael, P. Boyle +1
We discuss in general the construction of gauge-invariant non-local meson operators on the lattice. We use such operators to study the - and -wave mesons as well as hybrid me…
Efficient Hadronic Operators in Lattice Gauge Theory
P. Lacock, A. McKerrell, C. Michael +2
We study operators to create hadronic states made of light quarks in quenched lattice gauge theory. We construct non-local gauge-invariant operators which provide information about…
Efficient Hadronic Operators in Lattice Gauge Theory
P. Lacock
We propose the study of non-local gauge invariant operators to obtain an uncontaminated ground state for hadrons. The efficiency of the operators is shown by looking at the wave fu…