404 citations · 5.5k across the 151 of their papers we have counts for
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hep-lat2003★ 161 cited
Twisted-mass lattice QCD with mass non-degenerate quarks
R. Frezzotti, G. C. Rossi
The maximally twisted lattice QCD action of an doublet of mass degenerate Wilson quarks gives rise to a real positive fermion determinant and it is invariant under the pr…
hep-lat2003★ 154 cited
Chirally improving Wilson fermions
R. Frezzotti, G. C. Rossi
It is possible to improve the chiral behaviour and the approach to the continuum limit of correlation functions in lattice QCD with standard and twisted Wilson fermions by taking a…
hep-lat2003★ 404 cited
Chirally improving Wilson fermions - I. O(a) improvement
R. Frezzotti, G. C. Rossi
We show that it is possible to improve the chiral behaviour and the approach to the continuum limit of correlation functions in lattice QCD with Wilson fermions by taking arithmeti…