128 citations · 140 across the 4 of their papers we have counts for
4 papers
Non-perturbative quark mass renormalization in two-flavor QCD
Michele Della Morte, Roland Hoffmann, Francesco Knechtli +4
The running of renormalized quark masses is computed in lattice QCD with two flavors of massless O(a) improved Wilson quarks. The regularization and flavor independent factor that…
Signal at subleading order in lattice HQET
S. Dürr, A. Jüttner, J. Rolf +1
We discuss the correlators in lattice HQET that are needed to go beyond the static theory. Based on our implementation in the Schrödinger functional we focus on their signal-to-noi…
Static quarks with improved statistical precision
M. Della Morte, S. Durr, J. Heitger +4
We present a numerical study for different discretisations of the static action, concerning cut-off effects and the growth of statistical errors with Euclidean time. An error reduc…
Running quark mass in two flavor QCD
F. Knechtli, M. Della Morte, J. Rolf +3
We present first results for the step scaling function sigma_P of the renormalization factor Z_P of the pseudoscalar density. The simulations are performed within the framework of…