Recent CLEO CKM Results
arXiv:hep-ex/0312054 · doi:10.1063/1.1807287
Abstract
I report B physics results from the CLEO collaboration, highlighting measurements of the Cabibbo-Kobayashi-Maskawa matrix elements |Vcb| and |Vub|. I report a recent measurement of |Vub| through study of the q^2 dependence of B -> pi l nu and B -> rho l nu. I also describe new measurements of the inclusive semileptonic branching fraction BF(B -> X e nu) and of moments of the hadronic invariant mass spectrum in B -> X l nu, with impact on |Vcb|.
arXiv comment5 pages, 4 figures, submitted to Proceedings of Beauty 2003