Texture zeros realization in a three-loop radiative neutrino mass model from modular A4 symmetry
Abstract
We derive verifiable two-zero textures in the framework of a three-loop induced neutrino mass model applying a modular A4 symmetry for the lepton sector. Interestingly, the neutrino mass structure is determined by assignments of the right-handed charged-lepton particles only. We show all the possible texture patterns and demonstrate their analytical and numerical analyses. Finally, we mention a possibility of detection for doubly-charged boson via colliders that decays into specific modes due to the flavor symmetry.
- Publication:
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Nuclear Physics B
- Pub Date:
- July 2024
- DOI:
- 10.1016/j.nuclphysb.2024.116579
- arXiv:
- arXiv:2309.13921
- Bibcode:
- 2024NuPhB100416579N
- Keywords:
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- High Energy Physics - Phenomenology
- E-Print:
- 15 pages, 3 figures