Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The $\Sigma$(1385) photoproduciton from proton within a
  Regge-plus-resonance approach   The interaction mechanism of the $\Sigma$(1385) photoproduction from proton
is investigated within a Regge-plus-resonance approach based on the
experimental data released by CLAS Collaboration recently. The t-channel and
u-channel contributions are responsible to the behaviors of the differential
cross sections at forward and backward angles, respectively. The contributions
from nucleon resonances including $N^*$ and $\Delta^*$, which are determined by
the predicted decay amplitudes in constituent quark model, are found small but
essential to reproduce the differential cross section especially the
contribution from $F_{35}$ state $\Delta(2000)$.

18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph
34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
24
The categories of this paper are: dg-ga
28
The categories of this paper are: alg-geom
13
The categories of this paper are: quant-ph
10
The categories of this paper are: q-bio
30
The categories of this paper are: q-alg
17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
7
The categories of this paper are: hep-th