Electroweak penguins and SUSY K^0-\bar K^0 mixing with Neuberger quarks
  We present results for Delta I=3/2 and Delta S=2 matrix elements relevant for CP violation in K->Pi Pi decays and for the K_S-K_L mass difference in the standard model and beyond. They were obtained with Neuberger fermions on quenched gauge configurations generated with the Wilson plaquette action at beta=6.0 on an 18^3x64 lattice. 
Federico Berruto (1), Nicolas Garron (2), Christian Hoelbling (2),   Joseph Howard (3), Laurent Lellouch (2), Silvia Necco (...