Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Measurement of the $\gamma n\rightarrow K^0\Sigma^0$ differential cross
  section over the $K^*$ threshold   The differential cross section for the quasi-free photoproduction reaction
$\gamma n\rightarrow K^0\Sigma^0$ was measured at BGOOD at ELSA from threshold
to a center-of-mass energy of 2400 MeV. An increase in the cross section is
observed at forward angles above 2000 MeV. The available statistics prevent an
accurate description of this behavior, however it appears consistent with
models describing a resonance of dynamically generated vector meson-baryon
states, where an equivalent model predicted the $P_C$ states observed at LHCb.
If proven correct, this could indicate parallels between the strange and
charmed quark sectors.

8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
28
The categories of this paper are: alg-geom
20
The categories of this paper are: acc-phys
30
The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
26
The categories of this paper are: bayes-an
31
The categories of this paper are: ao-sci
2
The categories of this paper are: math
21
The categories of this paper are: adap-org
27
The categories of this paper are: comp-gas
12
The categories of this paper are: nucl-th
33
The categories of this paper are: plasm-ph
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
16
The categories of this paper are: stat