Inclusive B→ X_sγ and B→ X_sℓ⁺ℓ^- at the B factories

2014/12/16 by John Walsh, Walsh, John
Computer Science · Engineering · Physics and Astronomy · #Computational Physics and Python Applications #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #Particle Accelerators and Free-Electron Lasers #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions

paper · pdf · doi:10.48550/arxiv.1412.4946

openalex publication_date 2014/12/16 · openalex created_date 2022/09/02 · openalex updated_date 2026/07/28

Abstract

I report here recent measurements of observables from the inclusive decays B→ X_sγ and B→ X_sℓ⁺ℓ^-. Included are measurements of the branching fractions and CP asymmetries for both channels, as well as the forward-backward lepton asymmetry in inclusive B→ X_sℓ⁺ℓ^- decays, which is the first measurement of this quantity.

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