101 citations · 615 across the 39 of their papers we have counts for
Showing 2001 · hep-latShow all
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hep-lat2001★ 6 cited
Improving the Dirac Operator in Lattice QCD
Christof Gattringer, C. B. Lang
Recently various new concepts for the construction of Dirac operators in lattice Quantum Chromodynamics (QCD) have been introduced. These operators satisfy the so-called Ginsparg-W…
hep-lat2001★ 5 cited
Bound states for Overlap and Fixed Point Actions close to the chiral limit
Stefan Haeusler, C. B. Lang
We study the overlap and the fixed point Dirac operators for massive fermions in the two-flavor lattice Schwinger model. The masses of the triplet (pion) and singlet (eta) bound st…