F. Feruglio

Eclectic flavour symmetries without flavons

We develop a new framework in which eclectic groups are realised as flavour symmetries without flavons. Focusing on the group $\Omega(1)$, we show that it can be realised as a finite image of the integral Jacobi group, i.e. the semidirect product of $H({\mathbb Z})$ with $SL(2,{\mathbb Z})$, acting on two moduli $(\tau...