The flavour singlet axial Ward identity with Osterwalder-Seiler twisted mass Wil-son fermion action is studied on a finite lattice, with finite fermion mass and the Wilson parameter r up to 1. Approach to the infinite volume chiral limit and emergence of the anomaly is significantly better than that obtained with O(a) and O(a2) improved fermion actions. We have shown explicitly that up to O(g2), parity violating terms cancel in the Ward identity even at finite volume and finite lattice spacing
The $SU(N_f)_L \otimes SU(N_f)_R$ chiral symmetry of QCD is of central importance for the nonperturb...
Karsch F, Seiler E, Stamatescu IO. Wilson fermions and the topological charge on the lattice. Nuclea...
In our recent study of two-flavor lattice QCD using chiral fermions, we find strong suppression of a...
We propose a formulation of lattice fermions with one-sided differences that is hermitian, chirally ...
We study flavor anomalies in a lattice formulation of chiral gauge theories. The correct anomaly str...
Parity and flavor symmetry is not broken in QCD. Using this fact, we propose a new method to measure...
We derive chiral Ward identities for lattice QCD with Wilson quarks and $$N_{\mathrm{f}}\ge 3$$ flav...
Using both perturbation theory in the Euclidean formalism as well as the non-perturbative Fujikawa's...
The approach to the chiral limit in full QCD is investigated with a blocked Wilson fermionic action....
We investigate the nature of the finite-temperature chiral transition in QCD with two light flavors,...
Partially quenched quantum chromodynamics with Wilson fermions on a lattice is considered in the fra...
Parity and flavor symmetry is not broken in QCD. Using this fact, we propose a new method to measure...
The recently proposed construction of chiral fermions on lattices with boundaries is tested in an in...
In our recent study of two-flavor lattice QCD using chiral fermions, we find strong suppression of a...
The chiral limit #kappa##approx =##kappa#_c(#beta#) in lattice gauge theories with Wilson fermions a...
The $SU(N_f)_L \otimes SU(N_f)_R$ chiral symmetry of QCD is of central importance for the nonperturb...
Karsch F, Seiler E, Stamatescu IO. Wilson fermions and the topological charge on the lattice. Nuclea...
In our recent study of two-flavor lattice QCD using chiral fermions, we find strong suppression of a...
We propose a formulation of lattice fermions with one-sided differences that is hermitian, chirally ...
We study flavor anomalies in a lattice formulation of chiral gauge theories. The correct anomaly str...
Parity and flavor symmetry is not broken in QCD. Using this fact, we propose a new method to measure...
We derive chiral Ward identities for lattice QCD with Wilson quarks and $$N_{\mathrm{f}}\ge 3$$ flav...
Using both perturbation theory in the Euclidean formalism as well as the non-perturbative Fujikawa's...
The approach to the chiral limit in full QCD is investigated with a blocked Wilson fermionic action....
We investigate the nature of the finite-temperature chiral transition in QCD with two light flavors,...
Partially quenched quantum chromodynamics with Wilson fermions on a lattice is considered in the fra...
Parity and flavor symmetry is not broken in QCD. Using this fact, we propose a new method to measure...
The recently proposed construction of chiral fermions on lattices with boundaries is tested in an in...
In our recent study of two-flavor lattice QCD using chiral fermions, we find strong suppression of a...
The chiral limit #kappa##approx =##kappa#_c(#beta#) in lattice gauge theories with Wilson fermions a...
The $SU(N_f)_L \otimes SU(N_f)_R$ chiral symmetry of QCD is of central importance for the nonperturb...
Karsch F, Seiler E, Stamatescu IO. Wilson fermions and the topological charge on the lattice. Nuclea...
In our recent study of two-flavor lattice QCD using chiral fermions, we find strong suppression of a...
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