Article ID Journal Published Year Pages File Type
1835239 Nuclear and Particle Physics Proceedings 2015 10 Pages PDF
Abstract

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/mh-corrections. We also discuss recent preliminary results on the form factors parameterizing semi-leptonic B decays at the leading order in 1/mh.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics