# Λ-parameter of lattice QCD with the overlap-Dirac operator

@article{Alexandrou2000parameterOL,
title={$\Lambda$-parameter of lattice QCD with the overlap-Dirac operator},
author={Constantia Alexandrou and H. Panagopoulos and Ettore Vicari},
journal={Nuclear Physics},
year={2000},
volume={571},
pages={257-266}
}
• Published 27 September 1999
• Physics
• Nuclear Physics

## Figures and Tables from this paper

The three-loop $\beta$ function of SU(N) lattice gauge theories with Overlap fermions
• Physics
• 2008
We briefly report our calculation of the 2-loop coefficient o f he coupling constant renormalization functionZg in lattice perturbation theory. The quantity under study is defined throughg0 = Zgg,
The three-loop β function of SU(N) lattice gauge theories with Overlap fermions
We briefly report our calculation of the 2-loop coefficient of the coupling constant renormalization function Zg in lattice perturbation theory. The quantity under study is defined through g0 = Zg g,
Construction of lattice Möbius domain wall fermions in the Schrödinger functional scheme
• Physics, Mathematics
• 2017
In this paper, we construct the Mobius domain wall fermions (MDWFs) in the Schrodinger functional (SF) scheme for the SU(3) gauge theory by adding a boundary operator at the temporal boundary of the

## References

SHOWING 1-10 OF 81 REFERENCES
Relationship between lattice and continuum definitions of the gauge-theory coupling
• Physics
• 1981
We generalize the background-field method to lattice gauge theories. By evaluating the lattice partition function in a weak background lattice field for weak coupling we determine the relationship
Lattice QCD with Ginsparg-Wilson fermions
Lattice QCD using fermions whose Dirac operator obeys the Ginsparg-Wilson relation is perhaps the best known formulation of QCD with a finite cutoff. It reproduces all the low energy QCD
Study of chiral symmetry in quenched QCD using the overlap Dirac operator
• Physics
• 1999
We compute fermionic observables relevant to the study of chiral symmetry in quenched QCD using the overlap Dirac operator for a wide range of fermion mass. We use analytical results to disentangle
Overlap topological charge and axial anomaly for lattice fermions with overlap-Dirac operator
We study the classical continuum limit of the overlap topological charge Q (m) lat . For m = r = 1 , and with either periodic or anti-periodic boundary conditions on the spinor fields, we prove that