Non-Holomorphic Modular $\mathcal{A}_4$ Symmetric Scotogenic Model
Abstract
The present work extends scotogenic and its modular $\mathcal{A}_4$ variation a step forward and demonstrates scotogenic modular $\mathcal{A}_4$ non-supersymmetric realization. To achieve this non-holomorphic modular symmetries come to rescue. Advantage of the current construction is the compactness of the model content and absence of the supersymmetric fields. Neutrino mass is generated through a canonical scotogenic mechanism. The allowed values of the VEV of the $\tau$ modulus are $\tau \simeq w$ and Im$[\tau]\approx 2$. The non-holomorphic modular $\mathcal{A}_4$ symmetry leads to correlations among the neutrino observables.
- Publication:
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arXiv e-prints
- Pub Date:
- September 2024
- DOI:
- 10.48550/arXiv.2409.12547
- arXiv:
- arXiv:2409.12547
- Bibcode:
- 2024arXiv240912547N
- Keywords:
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- High Energy Physics - Phenomenology
- E-Print:
- 6 pages, 6 figures