Electron EDM and Muon anomalous magnetic moment in Two-Higgs-Doublet Models

Abstract

The CP violating two-Higgs doublet model of type-X may enhance significantly the electric and magnetic moment of leptons through two-loop Barr-Zee diagrams. We analyze the general parameter space of the type-X 2HDM consistent with the muon g-2 and the electron EDM measurements to show how strongly the CP violating parameter is constrained in the region explaining the muon g-2 anomaly.

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