4 citations · 7 across the 4 of their papers we have counts for
4 papers
Larger physical volume with a noncompact lattice regularization of SU(N) theories
Giuseppe Di Carlo, Fabrizio Palumbo, Roberto Scimia
Recently it has been found that in a noncompact formulation of the SU(2) gauge theory on a lattice the physical volume is larger than in the Wilson theory with the same number of s…
Noncompact gauge fields on a lattice: SU(n) theories
Fabrizio Palumbo, Roberto Scimia
Recently it has been found that in a noncompact lattice regularization of the SU(2) gauge theory the physical volume is larger than in the Wilson theory with the same number of sit…
Numerical study of the scaling properties of SU(2) lattice gauge theory in Palumbo non-compact regularization
Giuseppe Di Carlo, Roberto Scimia
In the framework of a non-compact lattice regularization of nonabelian gauge theories we look, in the SU(2) case, for the scaling window through the analysis of the ratio of two ma…
Lattice QCD and chiral mesons
Sergio Caracciolo, Fabrizio Palumbo, Roberto Scimia
The standard QCD action is improved by the addition of irrelevant operators built with chiral composites. An effective Lagrangian is derived in terms of auxiliary fields, which has…