Lepton sector in modular A4 and gauged U(1)R symmetry
We propose a lepton model under modular A4 and gauged U(1)R symmetries in a supersymmetric framework, in which the neutrino masses are induced at one-loop level. Thanks to the modular A4 symmetry, we have several predictions on the lepton sector, especially, on fixed points of the vacuum expectation...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-07-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321322001924 |