Physics

This section documents the physics conventions that EOS uses implicitly in the predictions of flavour physics observables. It collects the choices of units, the effective field theories and their operator bases, the definitions of the hadronic matrix elements of local operators together with their parametrisations, and the observables that EOS predicts for semileptonic decays.

• Conventions
  • Units
  • Weak Effective Theory
    • Semileptonic Charged-Current Operators
• Hadronic Matrix Elements of Local Operators
  • Definition of Decay Constants
  • Definition of Semileptonic Form Factors
  • Parametrisation of Semileptonic Form Factors
• Observables in Semileptonic Decays
  • Decays to a Pseudoscalar Meson
  • Decays to a Vector Meson
  • Decays to a Spin-1/2 Baryon