521 citations · 6.5k across the 151 of their papers we have counts for
3 papers · 1 filter
Isospin breaking effects due to the up-down mass difference in Lattice QCD
G. M. de Divitiis, P. Dimopoulos, R. Frezzotti +8
We present a new method to evaluate with high precision isospin breaking effects due to the small mass difference between the up and down quarks using lattice QCD. Our proposal is…
Matrix elements of the electromagnetic operator between kaon and pion states
I. Baum, V. Lubicz, G. Martinelli +2
We compute the matrix elements of the electromagnetic (EM) operator (\bar{s} F{μν} σ{μν} d) between kaon and pion states, using lattice QCD with maximally twisted-mass fermions and…
Matrix elements of the electromagnetic operator between kaon and pion states
I. Baum, G. Martinelli, V. Lubicz +1
We compute the matrix elements of the electromagnetic (EM) operator between kaon and pion states, using lattice QCD with maximally twisted-mass fermions and two flavors of dynamica…