The CKMfitter group provides:
- A global analysis of measurements determining the CKM matrix parameters in the framework of the Standard Model and some of its extensions.
- Graphical and numerical constraints on CKM matrix elements, predictions on rare K and B meson decays, theoretical parameters, etc.
- The statistical treatment is based on Frequentist statistics and Rfit (Range fit) for the theoretical uncertainties.
Specific Studies
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Update of α/φ2 at CKM 2012
(updated October 9, 2012) |
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Plots & Results
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Preliminary results as of ICHEP 2012
(updated September 27, 2012) |
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Publications
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New Physics in
B-B mixing in the light of recent LHCb data Phys.Rev.D86:033008,2012 [arXiv:1203.0238 [hep-ph]] and additional plots |
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Predictions of selected flavour observables within the Standard Model Phys.Rev.D85:033005,2011 [arXiv:1106.4041 [hep-ph]] and list of inputs |
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Talks
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FPCP12: CKM matrix and constraints on new physics from quark flavour observables indico |
Disclaimer:
please feel free to use all figures and results provided by this web framework for your purposes.
Include the following reference when using the CKMfitter plots:
CKMfitter Group (J. Charles et al.), Eur. Phys. J. C41, 1-131 (2005)
[hep-ph/0406184], updated results and plots available at: http://ckmfitter.in2p3.fr