Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Baryon octet and decuplet phenomenology in a three-flavor extended
  linear sigma model   We present an effective model, which is an extension of the usual linear
sigma model, that contains a low energy multiplet for every hadronic particle
type. These multiplets are a scalar nonet, a pseudoscalar nonet, a vector
nonet, an axialvector nonet, a baryon octet and a baryon decuplet. Tree level
baryon masses and possible two body decuplet decays are calculated. The baryon
masses are generated through spontaneous symmetry breaking. The calculated
quantities are used to determine the model parameters through a multiparametric
minimalization process, which compares the calculated physical quantities with
their experimental values. We found that the calculated quantities are in good
agreement with the experimental data.

28
The categories of this paper are: alg-geom
24
The categories of this paper are: dg-ga
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
36
The categories of this paper are: cmp-lg
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
2
The categories of this paper are: math
3
The categories of this paper are: physics