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 (rho) over bar and (eta) over bar. This set of information provides a very poweful 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.
Status of the Unitarity Triangle in the standard model / M., Bona; Martinelli, Guido. - 1:(2008), pp. 884-887. (Intervento presentato al convegno 33rd International Conference On High Energy Physics (ICHEP 06) Moscow 2006 tenutosi a Manchester; England nel 26 July - 3 August) [10.1088/1742-6596/110/5/052047].
Status of the Unitarity Triangle in the standard model.
MARTINELLI, Guido
2008
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 (rho) over bar and (eta) over bar. This set of information provides a very poweful 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.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
