Obtaining |V(ub)| exclusively: a theoretical perspective

Abstract

We briefly review the recent progress in the exclusive determination of |V(ub)| using QCD sum rules on the light cone.

4 pages, 1 figure, invited talk at CKM 2012

References in corpus (2)

• $B\to \pi \ell {\nu }_l$ Width and $|V_{ub}|$ from QCD Light-Cone Sum Rules
• Branching fraction and form-factor shape measurements of exclusive charmless semileptonic B decays, and determination of |V_{ub}|