Lepton flavor violating decays $$l_j\rightarrow {l_i\gamma }$$ l j → l i γ in the $$U(1)_X$$ U ( 1 ) X SSM model within the mass insertion approximation
Abstract Three singlet new Higgs superfields and right-handed neutrinos are added to MSSM to obtain $$U(1)_X$$ U ( 1 ) X SSM model. Its local gauge group is $$SU(3)_C\times SU(2)_L \times U(1)_Y \times U(1)_X$$ S U ( 3 ) C × S U ( 2 ) L × U ( 1 ) Y × U ( 1 ) X . In the framework of $$U(1)_X$$ U ( 1...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2022-07-01
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Series: | European Physical Journal C: Particles and Fields |
Online Access: | https://doi.org/10.1140/epjc/s10052-022-10613-5 |