Current status of the CKM matrix

Using recent determinations of several theoretical and experimental parameters, we update the Unitarity Triangle analysis in the Standard Model. The basic experimental constraints come from the measurements of epsilon K, vertical bar V-ub/V-cb vertical bar, and Delta m(d), the limit on Delta m(s), and the measurement of the CP asymmetry in the B sector through sin 2 beta. We include in our analysis the direct determination of sin 2 alpha, gamma, and sin(2 beta + gamma) from the measurements of new CP-violating quantities. The results and the plots presented here can be also found at the URL http://www.utfit.org.