20–24 Oct 2025
Marseille
Europe/Paris timezone

The Mu2e experiment

Not scheduled
20m
Amphitheatre Gastaut (Marseille)

Amphitheatre Gastaut

Marseille

Siège d'Aix-Marseille Université – Parc Emile Duclaux 58 Boulevard Charles Livon, 13007 Marseille

Speaker

Léo Borrel (California Institute of Technology)

Description

The Mu2e experiment will search for coherent neutrinoless conversion of a negative muon into an electron in the field of an aluminium nucleus. Observation of this process would be a signature of Charged Lepton Flavor Violation (CLFV), a Beyond the Standard Model (BSM) process predicted by various theories. Mu2e aims to improve the current limit by four orders of magnitude, reaching a single event sensitivity of $3 \times 10^{-17}$, which corresponds to an indirect search at an effective mass scale of $10^4$ TeV/c$^2$. The experiment is wrapping up its construction at Fermilab and is starting its commissioning phase, with plans for data taking in 2027.

Author

Léo Borrel (California Institute of Technology)

Presentation materials

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