51 citations · 51 across the 2 of their papers we have counts for
2 papers
hep-lat2003★ 51 cited
Axial Correlation Functions in the epsilon-Regime: a Numerical Study with Overlap Fermions
W. Bietenholz, T. Chiarappa, K. Jansen +2
We present simulation results employing overlap fermions for the axial correlation functions in the epsilon-regime of chiral perturbation theory. In this regime, finite size effect…
physics.comp-ph2003
Extracting physics from an unphysical situation: light mesons in a small box
W. Bietenholz, S. Capitani, T. Chiarappa +9
Quantum Chromo Dynamics is considered in a setup where the light mesons are squeezed into unphysically small boxes. We show how such a situation can be used to determine the coupli…