We analyze CP violation in supersymmetry with Effective Minimal Flavour Violation, as recently proposed in [1]. Unlike the case of standard Minimal Flavour Violation, we show that all the phases allowed by the flavour symmetry can be sizable without violating existing Electric Dipole Moment constraints, thus solving the SUSY CP problem. The EDMs at one and two loops are precisely analyzed as well as their correlations with the expected CP asymmetries in B physics.

CP violation in supersymmetry with Effective Minimal Flavour Violation

BARBIERI, Riccardo;
2011

Abstract

We analyze CP violation in supersymmetry with Effective Minimal Flavour Violation, as recently proposed in [1]. Unlike the case of standard Minimal Flavour Violation, we show that all the phases allowed by the flavour symmetry can be sizable without violating existing Electric Dipole Moment constraints, thus solving the SUSY CP problem. The EDMs at one and two loops are precisely analyzed as well as their correlations with the expected CP asymmetries in B physics.
ELECTRIC-DIPOLE MOMENTS,; HORIZONTAL SYMMETRIES,
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11384/7390
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