# Status of the unitarity triangle analysis in the standard model

Abstract : We present the update of the Unitarity Triangle analysis in the Standard Model. Combining the direct measurements on sides and angles of the Unitarity Triangle, we determine the values of the CKM parameters $\bar ρ$ and ¯$\bar η$. This set of information provides a very powerful test of the Standard Model in the fermion sector. Thanks to the fact that the ﬁt is overconstraint, we can predict hadronic QCD parameters without relying on any theoretical calculation of hadronic elements.
Document type :
Conference papers

http://hal.in2p3.fr/in2p3-00353116
Contributor : Sabine Starita <>
Submitted on : Wednesday, January 14, 2009 - 4:38:09 PM
Last modification on : Friday, November 20, 2020 - 5:38:03 PM

### Citation

V. Sordini. Status of the unitarity triangle analysis in the standard model. International Europhysics Conference On High Energy Physics (EPS-HEP2007), Jul 2007, Manchester, United Kingdom. pp.052047, ⟨10.1088/1742-6596/110/5/052047⟩. ⟨in2p3-00353116⟩

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