Radiative and semileptonic B meson decay spectra

Abstract

We review semi-inclusive charmless B decays, focussing on threshold logarithmic resumming and on universality of QCD dynamics in radiative and semileptonic decays.

Comments: 8 pages. To appear on the Proceedings of the 2nd World Summit on Physics Beyond the Standard Model, 22-25 June 2006, Galapagos Islands, Ecuador