M. Ciuchini, E. Franco, D. Guadagnoli, V. Lubicz, M. Pierini, V. Porretti, L. Silvestrini
Published 2007-03-19, updated 2007-09-28Version 3
Combining the recently available experimental evidence of D-Dbar mixing, we extract model-independent information on the mixing amplitude and on its CP-violating phase. Using this information, we present new constraints on the flavour structure of up-type squark mass matrices in supersymmetric extensions of the Standard Model.
Comments: 4 pages, 3 figures. v2: additional measurements added, analysis improved, B-parameters added. v3: experimental numbers updated, final version to appear in PLB
Journal: Phys.Lett.B655:162-166,2007
The electroweak fit and constraints on new physics
Constraints on top couplings in models with exotic quarks
B -> X_d gamma and constraints on new physics
