Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Predictive SUSY SO(10) X Delta (48) X U(1) Model for CP Violation,
  Neutrino Oscillation, Fermion Masses and Mixings with Small tan(beta)   CP violation, fermion masses and mixing angles including that of neutrinos
are studied in an SUSY SO(10)$\times \Delta (48)\times$ U(1) model with small
$\tan \beta$. The family symmetry $\Delta(48)$ associated with a simple scheme
of U(1) charge assignment on various fields concerned in superpotential leads
to unique Yukawa coupling matrices with zero textures. Thirteen parameters
involving masses and mixing angles in the quark and charged lepton sector are
successfully predicted by only four parameters. The masses and mixing angles
for the neutrino sector can also be predicted without involving new parameters.
It is found that the atmospheric neutrino deficit, the mass limit put by hot
dark matter and the LSND $\bar{\nu}_{\mu} \to \bar{\nu}_{e}$ events can be
naturally explained. Solar neutrino puzzle can be solved only by introducing a
sterile neutrino. An additional parameter is added to obtain the mass and
mixing of the sterile neutrino. The hadronic parameters $B_{K}$ and
$f_{B}\sqrt{B}$ are extracted from the observed $K^{0}$-$\bar{K}^{0}$ and
$B^{0}$-$\bar{B}^{0}$ mixings respectively. The direct CP violation
($\epsilon'/\epsilon$) in kaon decays and the three angles $\alpha$, $\beta$
and $\gamma$ of the unitarity triangle in the CKM matrix are also presented.
More precise measurements of $\alpha_{s}(M_{Z})$, $|V_{cb}|$,
$|V_{ub}/V_{cb}|$, $m_{t}$, as well as various CP violation and neutrino
oscillation experiments will provide an important test for the present model
and guide us to a more fundamental theory.

14
The categories of this paper are: math-ph
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
16
The categories of this paper are: stat
7
The categories of this paper are: hep-th
22
The categories of this paper are: chao-dyn
24
The categories of this paper are: dg-ga
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The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
9
The categories of this paper are: nlin