19 citations · 37 across the 3 of their papers we have counts for
3 papers
hep-lat2007★ 2 cited
Light dynamical fermions on the lattice: toward the chiral regime of QCD
Leonardo Giusti
Algorithmic and technical progress achieved over the last few years makes QCD simulations with light dynamical quarks much faster than before. As a result lattices with pions as li…
hep-lat2006★ 16 cited
Non-perturbative renormalisation of left-left four-fermion operators with Neuberger fermions
P. Dimopoulos, L. Giusti, P. Hernandez +5
We outline a general strategy for the non-perturbative renormalisation of composite operators in discretisations based on Neuberger fermions, via a matching to results obtained wit…
hep-ph2006★ 19 cited
K-->pipi amplitudes from lattice QCD with a light charm quark
L. Giusti, P. Hernandez, M. Laine +3
We compute the leading-order low-energy constants of the DeltaS=1 effective weak Hamiltonian in the quenched approximation of QCD with up, down, strange, and charm quarks degenerat…