614 citations · 2k across the 64 of their papers we have counts for
4 papers · 1 filter
Reweighting twisted boundary conditions
Andrea Bussone, Michele Della Morte, Martin Hansen +1
Imposing twisted boundary conditions on the fermionic fields is a procedure extensively used when evaluating, for example, form factors on the lattice. Twisting is usually performe…
B-meson spectroscopy in HQET at order 1/m
Fabio Bernardoni, Benoît Blossier, John Bulava +7
We present a study of the B spectrum performed in the framework of Heavy Quark Effective Theory expanded to next-to-leading order in 1/m and non-perturbative in the strong coupling…
Nucleon electromagnetic form factors in two-flavour QCD
S. Capitani, M. Della Morte, D. Djukanovic +7
We present results for the nucleon electromagnetic form factors, including the momentum transfer dependence and derived quantities (charge radii and magnetic moment). The analysis…
Non-perturbative Heavy Quark Effective Theory: An application to semi-leptonic B-decays
Michele Della Morte, Jochen Heitger, Hubert Simma +1
We review a lattice strategy how to non-perturbatively determine the coefficients in the HQET expansion of all components of the heavy-light axial and vector currents, including 1/…