Effects of Large CP violating phases on $g_{\m}-2$ in MSSM

Abstract

Effects of CP violation on the supersymmetric electro-weak correction to the anomalous magnetic moment of the muon are investigated with the most general allowed set of CP violating phases in MSSM. The analysis includes contributions from the chargino and the neutralino exchanges to the muon anomaly. The supersymmetric contributions depend only on specific combinations of CP phases. The independent set of such phases is classified. We analyse the effects of the phases under the EDM constraints and show that large CP violating phases can drastically affect the magnitude of the supersymmetric electro-weak contribution to $a_{\mu }$ and may even affect its overall sign.

26 pages Latex file including 4 figures

References in corpus (5)

• Multi-TeV Scalars are Natural in Minimal Supergravity
• Electron and Neutron Electric Dipole Moments in the Constrained MSSM
• A Resolution to the Supersymmetric CP Problem with Large Soft Phases via D-branes
• CP Violation and the Muon Anomaly in N=1 Supergravity
• Comment on "New Experimental Limit for the Electric Dipole Moment of the Neutron"

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