https://doi.org/10.1140/epjc/s10052-019-7033-8
Regular Article - Theoretical Physics
Predictive scotogenic model with flavor dependent symmetry
1
School of Physics and Technology, University of Jinan, Jinan, 250022, Shandong, China
2
Department of Physics, North China Electric Power University, Baoding, 071003, China
* e-mail: sps_hanzl@ujn.edu.cn
Received:
28
March
2019
Accepted:
8
June
2019
Published online:
18
June
2019
In this paper, we propose a viable approach to realise two texture-zeros in the scotogenic model with flavor dependent 
gauge symmetry. These models are extended by two right-handed singlets 
and two inert scalar doublets 
, which are odd under the dark 
symmetry. Among all the six constructed textures, texture 
and 
are the only two allowed by current experimental limits. Then choosing texture derived from 
, we perform a detail analysis on the corresponding phenomenology such as predictions of neutrino mixing parameters, lepton flavor violation, dark matter and collider signatures. One distinct nature of such model is that the structure of Yukawa coupling 
is fixed by neutrino oscillation data, and can be further tested by measuring the branching ratios of charged scalars 
.
© The Author(s), 2019
