23 citations · 36 across the 5 of their papers we have counts for
3 papers · 1 filter
Towards a non-perturbative matching of HQET and QCD with dynamical light quarks
Michele Della Morte, Patrick Fritzsch, Jochen Heitger +3
We explain how the strategy of solving renormalization problems in HQET non-perturbatively by a matching to QCD in finite volume can be implemented to include dynamical fermions. A…
Heavy-strange meson decay constants in the continuum limit of quenched QCD
Michele Della Morte, Stephan Durr, Damiano Guazzini +3
We improve a previous quenched result for heavy-light pseudoscalar meson decay constants with the light quark taken to be the strange quark. A finer lattice resolution (a ~ 0.05 fm…
Flavour symmetry restoration and kaon weak matrix elements in quenched twisted mass QCD
P. Dimopoulos, J. Heitger, F. Palombi +3
We simulate two variants of quenched twisted mass QCD (tmQCD), with degenerate Wilson quarks of masses equal to or heavier than half the strange quark mass. We use Ward identities…