Charged Lepton Flavour Violation

• CLFV is sensitive to new physics at scales that

• Colliders cannot access directly or
• that can disentangle new physics found at colliders
• also highly complementary to neutrino physics

• Numerous CLFV channels exist

• The discovery of CLFV will

• open up a new field of determining CLFV rates for multiple observables to separate the possible new models
• point towards mass scales & couplings in new physics
• changing the outlook for the entire field

• But we have to find it first…

• choose a channel that has the best potential for improvement