2008/06/27 by A. Warburton, Andreas Warburton, Warburton, Andreas
Physics and Astronomy · #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #Neutrino Physics Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ex
paper · pdf · doi:10.48550/arxiv.0806.4593
10 pages, LaTeX, 17 PDF figures; invited talk presented at the Flavor Physics & CP Violation Conference, Taipei, 2008
openalex publication_date 2008/06/27 · arxiv created 2008/06/28 · arxiv updated 2012/11/14 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Recent rate measurements of Bs mesons and Lambdab baryons produced in sqrts = 1.96 TeV proton-antiproton and Upsilon(5S) electron-positron collisions are reviewed, including the first observations of six new decay modes: Bs -> Ds+ K- (CDF), Bs -> Ds- Ds+ (CDF), Bs -> Ds1-(2536) mu+ numu X (DZero), Bs -> phi gamma (Belle), Lambdab -> p pi- (CDF), and Lambdab -> p K- (CDF). Also examined are branching-fraction measurements or limits for the Bs -> Ds(*) Ds(*) modes (Belle, CDF, and DZero), the Bs -> gamma gamma radiative penguin decay (Belle), and three two-body charmless Bs meson decay channels (CDF). Implications for the phenomenology of electroweak and QCD physics, as well as searches for physics beyond the Standard Model, are identified where applicable.