Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: $S_3$ Higgs Potential and Texture-zeros in Supersymmetric Standard Model   The mass matrix forms of quarks and leptons are discussed in theory with
permutation flavor symmetry. The structure of scalar potential is analyzed in
case that electroweak doublet Higgs fields have non-trivial flavor symmetry
charges. We find that realistic forms of mass matrices are obtained dynamically
in the vacuum of the theory, where some of Higgs bosons have vanishing
expectation values which lead to vanishing elements in quark and lepton mass
matrices. An interesting point is that, due to the flavor group structure, the
up and down quark mass matrices are automatically made different in the vacuum,
which lead to non-vanishing generation mixing. It is also discussed that flavor
symmetry is needed to be broken in order not to have too light scalars.

29
The categories of this paper are: funct-an
2
The categories of this paper are: math
3
The categories of this paper are: physics
35
The categories of this paper are: mtrl-th
19
The categories of this paper are: eess
17
The categories of this paper are: q-fin
31
The categories of this paper are: ao-sci
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
15
The categories of this paper are: nucl-ex
5
The categories of this paper are: gr-qc
13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
4
The categories of this paper are: cond-mat
37
The categories of this paper are: supr-con
6
The categories of this paper are: astro-ph