Probing Lepton Flavour Universality with $K\to \pi \nu \bar{\nu }$ decays

Marzia Bordone, Dario Buttazzo, Gino Isidori +1

We analyse the rare processes $K\to \pi \nu \bar{\nu }$ in view of the recent hints of violations of Lepton Flavour Universality (LFU) observed in B meson decays. If, as suggested by present…