Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Inclusive production of $\rho^{0}(770), f_0(980)$ and $f_2(1270)$ mesons
  in $\nu_{\mu}$ charged current interactions   The inclusive production of the meson resonances $\rho^{0}(770)$, $f_0(980)$
and $f_2(1270)$ in neutrino-nucleus charged current interactions has been
studied with the NOMAD detector exposed to the wide band neutrino beam
generated by 450 GeV protons at the CERN SPS. For the first time the
$f_{0}(980)$ meson is observed in neutrino interactions. The statistical
significance of its observation is 6 standard deviations. The presence of
$f_{2}(1270)$ in neutrino interactions is reliably established. The average
multiplicity of these three resonances is measured as a function of several
kinematic variables. The experimental results are compared to the
multiplicities obtained from a simulation based on the Lund model. In addition,
the average multiplicity of $\rho^{0}(770)$ in antineutrino - nucleus
interactions is measured.

24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
4
The categories of this paper are: cond-mat
14
The categories of this paper are: math-ph
33
The categories of this paper are: plasm-ph
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph
1
The categories of this paper are: cs
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
0
The categories of this paper are: hep-ph