Plots presented at HEP-EPS 2011

Menu:

Reference
The global CKM fit in the (|Vud|,|Vus|) plane
Constraints on the angle γ from B decays to charm
SM prediction for Br[Bs->μμ]
New Physics in Delta F=2

Reference:

The plots below were presented in the following talk:

Global Fit to CKM Data

by V. Niess (on behalf of the CKMfitter group) at HEP-EPS 2011 (Grenoble, France).

The global CKM fit in the (|Vud|,|Vus|) plane:

Constraints on |Vud| and |Vus| from nuclear superallowed betay decays, leptonic and semileptonic decays, as well as from observables from other flavour sectors (indirect constraints).

eps png

Constraints on the angle γ from B decays to charm:

Constraints on the angle γ from the analyses of different decay modes.

eps png
Constraints on γ using different statistical treatments of the nuisance parameters.

eps png
Illustration of the impact of different statistical treatments of the nuisance parameters using the γ inputs of the CKM08 conference.

eps png

SM prediction for Br[Bs->μμ]:

Prediction on Bs->μμ in the Standard Model: Br[Bs->μμ]=(3.64+0.17-0.31).10-9

eps png

New Physics in Delta F=2:

Prediction on ASL from the fit to New Physics in neutral-meson mixing (Scenario I).

eps png
Prediction on φs from the fit to New Physics in neutral-meson mixing (Scenario I).

eps png