Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On nature of the scalar-isoscalar mesons in the uniformizing-variable
  method based on analyticity and unitarity   The experimental data on the processes
$\pi\pi\to\pi\pi,K\bar{K},\eta\eta,\eta\eta^\prime$ in the
$I^GJ^{PC}=0^+0^{++}$ channel have been jointly analyzed to study the status
and nature of the $f_0$. The method of analysis is based on analyticity and
unitarity and uses an uniformization procedure. Some spectroscopic implications
from results of the analysis are discussed.

10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
31
The categories of this paper are: ao-sci
4
The categories of this paper are: cond-mat
24
The categories of this paper are: dg-ga
32
The categories of this paper are: atom-ph
1
The categories of this paper are: cs
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
5
The categories of this paper are: gr-qc
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph