Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Exclusive vector meson photoproduction in fixed - target collisions at
  the LHC   The exclusive $\rho$, $\omega$ and $J/\Psi$ photoproduction in fixed - target
collisions at the LHC is investigated. We estimate, for the first time, the
rapidity and transverse momentum distributions of the vector meson
photoproduction in $p He$, $p Ar$, $Pb He$ and $Pb Ar$ fixed - target
collisions at the LHC using the STARlight Monte Carlo and present our results
for the total cross sections. Predictions for the kinematical range probed by
the LHCb detector are also presented. Our results indicate that the
experimental analysis of this process in fixed - target collisions at the LHC
is feasible. Such future analysis will probe the QCD dynamics in a kinematical
range complementary to that studied in the collider mode.

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The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
14
The categories of this paper are: math-ph
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
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The categories of this paper are: q-fin
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The categories of this paper are: acc-phys
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The categories of this paper are: dg-ga
1
The categories of this paper are: cs
16
The categories of this paper are: stat
26
The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
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The categories of this paper are: mtrl-th
29
The categories of this paper are: funct-an