25–29 Aug 2025
Madison, WI
US/Central timezone

Heavy and light new physics in rare muon decays

26 Aug 2025, 12:20
20m
Monona Convention Center (Madison, WI)

Monona Convention Center

Madison, WI

Charged Lepton Flavor Violation Parallel

Speaker

Tony Menzo

Description

I will discuss signatures of muon-to-electron conversion arising from both heavy and light new physics at high-intensity rare muon decay experiments. For heavy new physics, I will outline a hierarchy of effective field theories for computing the rate of $\mu \to e$ conversion in the field of a nucleus, highlighting how different new physics scenarios imprint on nuclear responses relevant for experiments such as Mu2e and COMET. For light new physics, I will focus on the discovery potential and experimental reach of the $\mu \to 5e$ channel at Mu3e.

Authors

Evan Rule Jure Zupan (University of Cincinnati) Kenneth McElvain (UC Berkeley) Matheus Hostert Maxim Pospelov Tony Menzo Wick Haxton (University of California, Berkeley)

Presentation materials

There are no materials yet.