195 citations · 742 across the 32 of their papers we have counts for
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hep-lat2008★ 14 cited
QCD with two flavors of Wilson fermions: The QCD vacuum, the Aoki vacuum and other vacua
V. Azcoiti, G. Di Carlo, A. Vaquero
We discuss the vacuum structure of QCD with two flavors of Wilson fermions. We derive two possible scenarios: (i) If the spectral density of the overlap hamiltonian in a…
hep-th2008★ 7 cited
Parity realization in Vector-like theories from Fermion Bilinears
V. Azcoiti, G. di Carlo, A. Vaquero
We reconsider in this paper the old aim of trying to understand if the observed realization of discrete symmetries as Parity or CP in the QCD vacuum can be satisfied from first pri…