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Communication Dans Un Congrès Année : 2022

Implications of LHCb Data for Lepton Flavour Universality Violation

Siavash Neshatpour
  • Fonction : Auteur
Tobias Hurth
  • Fonction : Auteur
Diego Martinez Santos
  • Fonction : Auteur

Résumé

We analyse the new physics implications of theoretically clean $b \to s$ observables in a model-independent approach and compare their coherence with the implications of other rare $B$-decays. A statistical comparison is done between the New Physics explanation and hadronic contributions as the source of the anomalies in angular observables of the $B\to K^*\mu\mu$ decay. We make projections for future measurements that indicate that LHCb will be in the position to discover lepton non-universality via a single observable using the Run 3 data. The global fit of rare $B$-decays is given within a multidimensional fit involving all the 20 relevant Wilson coefficients.

Dates et versions

hal-03519606 , version 1 (10-01-2022)

Identifiants

Citer

Siavash Neshatpour, Tobias Hurth, Farvah Mahmoudi, Diego Martinez Santos. Implications of LHCb Data for Lepton Flavour Universality Violation. European Physical Society Conference on High Energy Physics 2021, Jul 2021, Online, Germany. pp.564, ⟨10.22323/1.398.0564⟩. ⟨hal-03519606⟩
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