Effects of nonperturbatively improved dynamical fermions in QCD at fixed lattice spacing

We present results for the static interquark potential, lightest glueballs, light hadron spectrum, and topological susceptibility using a nonperturbatively improved action on a 163×32 lattice at a set of values of the bare gauge coupling and bare dynamical quark mass chosen to keep the lattice size...

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Bibliographic Details
Main Authors: Allton, C, Booth, S, Bowler, K, Garden, J, Hart, A, Hepburn, D, Irving, A, Joo, B, Kenway, R, Maynard, C, McNeile, C, Michael, C, Pickles, S, Sexton, J, Sharkey, K, Sroczynski, Z, Talevi, M, Teper, M, Wittig, H, Collaboration, UKQCD
Format: Journal article
Language:English
Published: 2002