Lepton Flavour Violation in a radiative neutrino mass model with the asymmetric Yukawa structure

Abstract

Though models with the radiative neutrino mass generation are phenomenologically attractive, the complicated relationship between the flavour structure of additional Yukawa matrices and the neutrino mass matrix sometimes is a barrier to explore the models. We introduce a simple prescription to analyze the relation in a class of models with the asymmetric Yukawa structure. We then apply the treatment to the Zee-Babu model as a concrete example of the class and discuss the phenomenological consequences of the model. The combined studies among the neutrino physics, the lepton flavour violation, and the search for the new particles at the collider experiments provide the anatomy of the Zee-Babu model.

13 pages, 7 figures

References in corpus (3)

• From the trees to the forest: a review of radiative neutrino mass models
• Prospects for the Zee-Babu Model at the LHC and low energy experiments
• Searching for Lepton Flavour (Universality) Violation and Collider Signals from a Singly-Charged Scalar Singlet

Cited by in corpus (5)

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• Lower bounds on lepton flavor violating branching ratios in a radiative seesaw model
• Low-scale leptogenesis and dark matter in a three-loop radiative seesaw model
• Explaining the Cabibbo Angle Anomaly and Lepton Flavour Universality Violation in Tau Decays With a Singly-Charged Scalar Singlet
• Early Universe hypercharge breaking and neutrino mass generation