Muon anomalous magnetic moment in string inspired extended family models

Abstract

We propose a standard model minimal extension with two lepton weak SU(2) doublets and a scalar singlet to explain the deviation of the measured anomalous magnetic moment of the muon from the standard model expectation. This scheme can be naturally motivated in string inspired models such as E_6 and AdS/CFT.

9 pages, RevTeX, 2 figures, version to be published in Phys. Rev. D

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Cited by in corpus (7)

• New physics explanations of $a_{\mu }$ in light of the FNAL muon $g-2$ measurement
• Lepton Dipole Moments and Rare Decays in the CP-violating MSSM with Nonuniversal Soft-Supersymmetry Breaking
• Confronting spin-3/2 and other new fermions with the muon g-2 measurement
• The muon g-2 in a SU(7) left-right symmetric model with mirror fermions
• Electron and Muon $g-2$ Contributions from the $T^{\prime }$ Higgs Sector
• Physics Beyond the Standard Model: Focusing on the Muon Anomaly
• Muon $g-2$ Anomaly from Vector-like Leptons in a 2-Higgs-doublet + Scalar Singlet Model