2002/05/14 by Enrico Lunghi, E. Lunghi, Lunghi, E. · 1 citation
Chemistry · Computer Science · Mathematics · Medicine · Physics and Astronomy · #Branching (polymer chemistry) #Branching fraction #Chemistry #Combinatorics #Computational Physics and Python Applications #FOS: Physical sciences #Flavour #High Energy Physics - Phenomenology (hep-ph) #Mathematics #Medical Imaging Techniques and Applications #Minimal Supersymmetric Standard Model #Parameter space #Particle physics #Particle physics theoretical and experimental studies #Physics #Physics beyond the Standard Model #Statistics #Supersymmetry #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0205135
published in arXiv (Cornell University) (Cornell University) · 6 pages, 4 eps figures, Uses moriond.sty (included). Talk presented at the XXXVIIth Rencontres de Moriond, ElectroWeak Interactions and Unified Theories, Les Arcs, France, March 16-23, 2002
arxiv created 2002/05/14 · openalex publication_date 2002/05/14 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We update the standard model predictions for the branching ratios of the decays B -> (K,K*,Xs) l+ l-, with l=e,mu. Using the measurements of BR(B -> Xs gamma) and BR(B -> K l+ l-) as well as the upper limits on BR(B -> (K*,Xs) l+ l-), we work out model independent bounds on the relevant Wilson coefficients. We show the impact of such bounds on the parameter space of the MSSM with minimal flavour violation and of supersymmetric models with additional sources of flavour changing.