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Published January 24, 2023 | Version v2.4.0
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flav-io/flavio: v2.4.0

Authors/Creators

  • 1. Lilium
  • 2. Technical University Munich
  • 3. Institute of particle and nuclear physics, Charles university
  • 4. UoB / CERN
  • 5. LPC Clermont
  • 6. Universidad de Zaragoza/CAPA
  • 7. University of Bonn
  • 8. IJCLab

Description

New observables
  • A large number of observables (decay widths and angular observables) of the decay Λ<sub>b</sub>→Λ(1520)ll has been added, including two different form factor implementations (thanks to @Felicia56)
Measurements
  • The LHCb B->ee 2020 measurement has been implemented using the Gaussian uncertainties provided in the LHCb paper instead of upper bounds, which allows it to be used in a FastLikelihood (thanks to @alekssmolkovic)
Bug fixes
  • In the computation of epsilon_K, an issue with the renormalization scales of quark masses has been resolved (thanks to @MJKirk)
  • An issue with labels in contour plots when using a matplotlib version >= 3.5.0 has been fixed (thanks to @MJKirk)
  • The complex phase in the CKM dependence of the K→πνν amplitude has been fixed
  • Deprications in numpy that expired in numpy 1.23 and 1.24 have been fixed

Files

flav-io/flavio-v2.4.0.zip

Files (1.1 MB)

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md5:22b153386f7d9931594c5f8475f32e19
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Additional details

Related works

Is supplement to
https://github.com/flav-io/flavio/tree/v2.4.0 (URL)