Lepton masses and mixing from modular S4 symmetry
We study models of lepton masses and mixing based on broken modular invariance. We consider invariance under the finite modular group Γ4≃S4 and focus on the minimal scenario where the expectation value of the modulus is the only source of symmetry breaking, such that no flavons need to be introduced...
Main Authors: | J.T. Penedo, S.T. Petcov |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2019-02-01
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Series: | Nuclear Physics B |
Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321318303560 |
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