scholarly journals Multiscalar $B-L$ extension based on $S_4$ flavor symmetry for neutrino mass and mixing

2021 ◽  
Author(s):  
Ngoc Long Hoang ◽  
Vien Vo
2021 ◽  
pp. 2150184
Author(s):  
V. V. Vien ◽  
H. N. Long ◽  
D. P. Khoi

In this paper, we study a non-renormalizable [Formula: see text] extension of the Standard Model with [Formula: see text] and [Formula: see text] symmetries accommodating the most recent neutrino data within the type-I seesaw mechanism. The two squared mass differences and three mixing angles can get the best-fit values while the leptonic Dirac CP phase is in [Formula: see text] range of the best-fit values for both normal and inverted orderings. The sum of active neutrino mass and the effective neutrino masses are, respectively, predicted to be [Formula: see text], [Formula: see text] and [Formula: see text] for normal ordering while [Formula: see text], [Formula: see text] and [Formula: see text] for inverted ordering, which are well consistent with the current experimental constraints.


1987 ◽  
Vol 194 (4) ◽  
pp. 477-481 ◽  
Author(s):  
J. Arafune ◽  
M. Fukugita ◽  
T. Yanagida ◽  
M. Yoshimura

1988 ◽  
Vol 207 (1) ◽  
pp. 79-85 ◽  
Author(s):  
John G. Learned ◽  
Sandip Pakvasa ◽  
Thomas J. Weiler

1996 ◽  
Vol 53 (11) ◽  
pp. 6361-6373 ◽  
Author(s):  
A. Bottino ◽  
N. Fornengo ◽  
C. W. Kim ◽  
G. Mignola

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