A viable $$L_e-L_\mu $$ L e - L μ model with $$\mu \rightarrow e$$ μ → e violation
Abstract We extend the Standard Model gauge group by $$U(1)_{L_e-L_\mu }$$ U ( 1 ) L e - L μ and introduce two scalars, a doublet and a singlet, that are charged under this new group and have lepton flavour violating couplings. Since in this model $$\mu \rightarrow e$$ μ → e processes can only be me...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2023-05-01
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Series: | European Physical Journal C: Particles and Fields |
Online Access: | https://doi.org/10.1140/epjc/s10052-023-11469-z |