Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Inclusive pentaquark and strange baryons production in hadron beam
  experiments at high energy   We estimate the high-energy behavior of the $\Theta^+$ and $\Lambda(1520)$
production cross sections in inclusive $pp$ collisions using the $K$ exchange
diagram. We show that the cross section of the $\Theta^+$-production is
suppressed compared to the production of $\Lambda(1520)$. As a byproduct we
also estimate the contribution of the $\pi$ exchange diagram for the inclusive
$\Lambda(1520)$ production in $\Sigma p$ collisions.

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The categories of this paper are: physics
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The categories of this paper are: q-alg
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The categories of this paper are: astro-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: quant-ph
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The categories of this paper are: solv-int
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The categories of this paper are: math-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: eess
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The categories of this paper are: alg-geom
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The categories of this paper are: acc-phys
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The categories of this paper are: atom-ph
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The categories of this paper are: q-fin
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The categories of this paper are: econ
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The categories of this paper are: plasm-ph
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The categories of this paper are: q-bio