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On the Dipole Moments of Fermions at Two Loops

Andrzej Czarnecki·Bernd Krause
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Abstract

Complete two-loop electroweak corrections to leptonic anomalous magnetic moments have been calculated recently using asymptotic expansions of Feynman diagrams. Techniques developed in that context can also be applied to the electric dipole moments (EDM) of fermions. In the Standard Model the EDM was proved to vanish at two loops. In this talk we discuss a simplification of that proof.

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Andrzej Czarnecki, Bernd Krause. 1996-11-11. On the Dipole Moments of Fermions at Two Loops. https://arxiv.org/abs/hep-ph/9611299

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