Fermion masses and mixings and some phenomenological aspects of a 3-3-1 model with linear seesaw mechanism

AE Cárcamo Hernández, NA Pérez-Julve… - Physical Review D, 2019 - APS
We propose a viable theory based on the SU (3) C× SU (3) L× U (1) X gauge group
supplemented by the S 4 discrete group together with other various symmetries, whose …

Singlet fermion assisted dominant seesaw with lepton flavor and number violations and leptogenesis

MK Parida, BP Nayak - Advances in High Energy Physics, 2017 - Wiley Online Library
Embedding type I seesaw in GUTs, left‐right gauge theories, or even in extensions of the SM
requires large right‐handed neutrino masses making the neutrino mass generation …

An extended 3-3-1 model with two scalar triplets and linear seesaw mechanism

AEC Hernández, LT Hue, S Kovalenko… - The European Physical …, 2021 - Springer
Low energy linear seesaw mechanism responsible for the generation of the tiny active
neutrino masses is implemented in the extended 3-3-1 model with two scalar triplets and …

General approach to neutrino mass mechanisms with sterile neutrinos

Y Fan, A Thapa - Physical Review D, 2024 - APS
We present a mathematical framework for constructing the most general neutrino mass
matrices that yield the observed spectrum of light active neutrino masses in conjunction with …

[HTML][HTML] A complete survey of texture zeros in general and symmetric quark mass matrices

PO Ludl, W Grimus - Physics Letters B, 2015 - Elsevier
We perform a systematic analysis of all possible texture zeros in general and symmetric
quark mass matrices. Using the values of masses and mixing parameters at the electroweak …

Models of radiative linear seesaw with electrically charged mediators

AE Cárcamo Hernández, YH Velásquez… - … of Theoretical and …, 2024 - academic.oup.com
We propose two versions of radiative linear seesaw models, where electrically charged
scalars and vector-like leptons generate the Dirac neutrino mass submatrix at the one-and …

[HTML][HTML] Maximal zero textures in Linear and Inverse seesaw

R Sinha, A Ghosal - Physics Letters B, 2016 - Elsevier
Abstract We investigate Linear and Inverse seesaw mechanisms with maximal zero textures
of the constituent matrices subjected to the assumption of non-zero eigenvalues for the …

Probing texture zeros with scaling ansatz in inverse seesaw

A Ghosal - Journal of High Energy Physics, 2015 - Springer
A bstract We investigate neutrino mass matrix phenomenology involving scaling ansatz and
texture zeros adhering inverse seesaw mechanism. It is seen that four is the maximum …

[HTML][HTML] Probing maximal zero textures with broken cyclic symmetry in inverse seesaw

A Ghosal - Nuclear Physics B, 2016 - Elsevier
Within the framework of inverse seesaw mechanism we investigate neutrino mass matrices
invariant under cyclic symmetry (Z 3) with maximal zero texture (6 zero textures). We explore …

Models of radiative linear seesaw with electrically charged mediators

AE Hernández, YH Velásquez, S Kovalenko… - arXiv preprint arXiv …, 2024 - arxiv.org
We propose two versions of radiative linear seesaw models, where electrically charged
scalars and vector-like leptons generate the Dirac neutrino mass submatrix at one and two …