General flavor blind minimal supersymmetric standard model and CP violation - art. no. 076009

We study the implications on flavor changing neutral current and CP violati ng processes in the context of supersymmetric theories without a new flavor structure (flavor blind supersymmetry). The low-energy parameters are dete rmined by the running of the soft breaking terms from the grand unified sca le with supersymmetric (SUSY) phases consistent with the electric dipole mo ment constraints. We find that the CP asymmetry in b -->s gamma can reach l arge values potentially measurable at B factories, especially in the low BR (b -->s gamma) region, while the contributions to electric dipole moments a re kept under control through a cancellation mechanism. We perform a fit of the unitarity triangle including all the relevant observables. In this cas e, no sizable deviations from the standard model expectations are found. Fi nally, we analyze the SUSY contributions to the anomalous magnetic moment o f the muon pointing out its impact on the b -->s gamma CP asymmetry and on the SUSY spectrum including chargino and top squark masses.