4 papers
Indirect Determination of the Vertex and Angles of the Unitarity Triangle
Salvatore Mele
The values of the elements of the Cabibbo-Kobayashi-Maskawa matrix are constrained by direct and indirect measurements. A fit to experimental data and theory calculations allows th…
ZZ Cross Section Measurements
Salvatore Mele
Results on the cross section measurement of Z boson pair-production at LEP are presented. The more general case of neutral-current four-fermion production and the particular case o…
Recent Results from the L3 Experiment
Salvatore Mele
A data sample corresponding to an integrated luminosity of 232pb^-1 was collected in 1997 and 1998 by the L3 experiment at LEP in e+e- collisions at centre-of-mass energies between…
Experimental Constraints on the Cabibbo-Kobayashi-Maskawa Matrix
Salvatore Mele
The LEP investigation of the Bd and Bs oscillations and of the Cabibbo-Kobayashi-Maskawa matrix element Vub improve the constraints on the other elements of this matrix. From a fit…