Meson spectrum in quenched QCD on a 164 lattice |
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| Authors: | P. Hasenfratz I. Montvay |
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| Affiliation: | CERN, Geneva, Switzerland;II. Institut für Theoretische Physik der Universität Hamburg, Fed. Rep. Germany |
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| Abstract: | The masses of pseudoscalar and vector mesons and their radial excitations are measured in the quenched approximation to QCD by a 32nd-order numerical hopping-parameter expansion on a 164 lattice. Scaling behaviour, finite-size effects and the influence of statistics are studied. |
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