Recent results on semileptonic decays at Babar
arXiv:0810.1450 · doi:10.1016/j.nuclphysbps.2008.12.086
Abstract
Some recent Babar results on semileptonic decays are presented. They focus on the determination of the CKM matrix elements |V_{ub}| and |V_{cb}| in inclusive and exclusive b --> u l nu and b--> c l nu decays, and on form factors measurement in exclusive c--> s l nu decays.
4 pages, 1 figure, contributed to the proceedings of QCD 08 Montpellier, France, 7-12th July 2008
References in corpus (14)
- Dispersive Bounds on the Shape of B -> D^(*) l nu Form Factors
- Comment on the heavy-->light form factors
- B Meson Semileptonic Form Factors from Unquenched Lattice QCD
- Semileptonic decays of mesons in three-flavor lattice QCD
- Measurements of the B -> X_s gamma Branching Fraction and Photon Spectrum from a Sum of Exclusive Final States
- Measurement of the Electron Energy Spectrum and its Moments in Inclusive B->X e nu Decays
- Measurement of the q2 dependence of the Hadronic Form Factor in D0 --> K- e+ nu_e decays
- Measurement of the Hadronic Form Factor in D0 --> K- e+ nue Decays
- Measurement of the Branching Fraction and Photon Energy Moments of B->X_s gamma and A_{cp}(B->X_(s+d) gamma)
- Measurement of the B0 --> pi l nu Form-Factor Shape and Branching Fraction, and Determination of |Vub| with a Loose Neutrino Reconstruction Technique
- Determination of the Form Factors for the Decay B0 -> D*- l+ nu_l and of the CKM Matrix Element |V_cb|
- Study of the decay Ds+ --> K+ K- e+ nu
- Measurements of the B to D* Form Factors Using the Decay B0 --> D* e nu_e
- Measurements of Partial Branching Fractions for Bbar --> X_u ell nubar and Determination of |V_{ub}|