Wilson fermions with chirally twisted ma
✍
R. Frezzotti
📂
Article
📅
2003
🏛
Elsevier Science
🌐
English
⚖ 909 KB
## Lattice formulations of QCD with Wilson fermions and a chirally twisted quark mass matrix provide an attractive framework for non-perturbative numerical studies. Owing to reparameterization invariance, the limiting continuum theory is just &CD. No spurious quark zero modes, which are responsibl