Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A comparative study of type-II, inverse and linear seesaw mechanisms
  with $ A_{4} $ flavour symmetry   We present a comparative analysis of neutrino models based on a broad class
of low scale seesaw mechanisms, viz., type II, inverse (ISS) and linear seesaw
(LSS) mechanisms that are used to realize the tiny masses of neutrino. In
particular, we present their lagrangians with respective particle content. We
incorporate $ A_{4} $ flavour symmetry into our models to investigate the light
neutrino masses and mixings and flavour structure as well. Apart from it,
symmetries like $U(1)_{X}$, $Z_4$ and $Z_5$ to make the models viable are also
used. Recent global fit values of neutrino oscillation parameters are used to
find the unknown neutrino oscillation parameters such as the lightest neutrino
mass and CPV phases (Dirac and Majorana). These unknown parameters can be found
by solving a set of simultaneous equations obtained by using $ A_{4} $ product
rules in the Lagrangian for different VEV alignments of the triplet flavon
field. Finally these data of unknown neutrino oscillation parameters are used
to study cLFV (Charged lepton flavour violation) decay $\mu\rightarrow
e+\gamma$ and is constrained using their latest bounds and sensitivities.
Though we have constructed the models for all type II, ISS and LSS models for
the sake of comparison, we focus on computation in LSS in this work.
Computations are done up to the tolerance level $<10^{-5}$.

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The categories of this paper are: bayes-an
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The categories of this paper are: comp-gas
16
The categories of this paper are: stat
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The categories of this paper are: supr-con
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The categories of this paper are: atom-ph
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The categories of this paper are: funct-an
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The categories of this paper are: q-alg
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The categories of this paper are: q-fin
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-th
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The categories of this paper are: patt-sol
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The categories of this paper are: solv-int
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The categories of this paper are: hep-th
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The categories of this paper are: q-bio
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The categories of this paper are: hep-lat
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The categories of this paper are: gr-qc