2 papers
hep-lat1999
Preliminary Results with Lattice Covariant Gauge
L. Giusti, M. L. Paciello, S. Petrarca +1
In this poster we present a few preliminary results obtained using our method to fix generic covariant gauges on the lattice. We have computed the gluon propagator and we have foun…
hep-ph1999
Epsilon'/epsilon from Lattice QCD
M. Ciuchini, E. Franco, L. Giusti +2
Lattice calculations of matrix elements relevant for kaon decays, and in particular for epsilon'/epsilon, are reviewed. The role of the strange quark mass is also discussed. A comp…