Abstract
AbstractWe propose a non-renormalizable $$B-L$$
B
-
L
model with $$S_{3}{\times Z_4\times Z_2}$$
S
3
×
Z
4
×
Z
2
symmetry which successfully accommodates the current active–sterile neutrino mixing in $$3+1$$
3
+
1
scheme. The $$S_3$$
S
3
flavor symmetry is supplemented by $$Z_4\otimes Z_2$$
Z
4
⊗
Z
2
symmetry to consolidate the Yukawa interaction of the model. The presence of $$S_3\otimes Z_4\otimes Z_2$$
S
3
⊗
Z
4
⊗
Z
2
flavour symmetry plays an important role in generating the desired structure of the neutrino mass matrix. The model can reproduce the recent observed active-neutrino neutrino oscillation data for normal ordering in which two sterile–active mixing angles $$\theta _{14, 24}$$
θ
14
,
24
get the best-fit values and the obtained values of $$\theta _{34}, \delta _{14}, \delta _{14}$$
θ
34
,
δ
14
,
δ
14
, the sum of neutrino mass and the effective neutrino masses are within their currently allowed ranges.
Publisher
Springer Science and Business Media LLC
Subject
Physics and Astronomy (miscellaneous),Engineering (miscellaneous)
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