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arxiv: hep-lat/0511051 · v1 · submitted 2005-11-23 · ✦ hep-lat

Overlap Hypercube Fermions in QCD

classification ✦ hep-lat
keywords chiralconstantfermionshypercubeoverlapresultscondensatedecay
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We present simulation results obtained with overlap hypercube fermions in QCD near the chiral limit. We relate our results to chiral perturbation theory in both, the epsilon-regime and in the p-regime. In particular we measured the pion decay constant by different methods, as well as the chiral condensate, light meson masses, the PCAC quark mass and the renormalisation constant Z_A.

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