Anomalous magnetic moments from asymptotic safety

24 Aug 2021, 14:10
20m
ZR1

ZR1

Searches for the BSM Physics at the LHC and Future Hadronic Colliders Searches for the BSM Physics at the LHC and Future Hadronic Colliders

Speaker

Tom Steudtner (TU Dortmund)

Description

In this talk, we present an extension of the SM featuring vector-like leptons and uncharged scalars in the BSM sector. We show that this theory allows to accommodate for the discrepancies in both the muon and electron anomalous magnetic moments simultaneously, without explicit violation of lepton flavor universality. Moreover, the theory remains physical and predictive until the Planck scale and stabilizes the Higgs potential. We also highlight the most prominent phenomenological implications.

Primary authors

Gudrun Hiller (Technische Universitaet Dortmund (DE)) Clara Hormigos Feliu (TU Dortmund) Daniel Litim (University of Sussex) Tom Steudtner (TU Dortmund)

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