Higgs $\to \mu \tau$ in Abelian and non-Abelian flavor symmetry models
Higgs $\to \mu \tau$ in Abelian and non-Abelian flavor symmetry models
Heeck, J., Holthausen, M., Rodejohann, W. & Shimizu, Y. Higgs $\to \mu \tau$ in Abelian and non-Abelian flavor symmetry models. Nucl. Phys. B896, 281–310 (2015).