Heavy Triplets: Electric Dipole Moments vs Proton Decay

Abstract

The experimental limit on the electron electric dipole moment constraints the pattern of supersymmetric grand-unified theories with right-handed neutrinos. We show that such contraints are already competing with the well known ones derived by the limit on proton lifetime.

14 pages, 6 eps figures; v2: minor corrections in the text

References in corpus (3)

• Symmetries and fermion masses
• Sleptonarium (Constraints on the CP and Flavour Pattern of Scalar Lepton Masses)
• Models of Neutrino Masses: Anarchy versus Hierarchy

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• The effects of lepton KK modes on the lepton electric dipole moments in the Randall Sundrum scenario
• Charged lepton electric dipole moments with the localized leptons and the new Higgs doublet in the two Higgs doublet model
• Charged Lepton Flavour and CP Violations: Theoretical Impact of Present and Future Experiments
• Supersymmetric grandunification and fermion masses