Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Parton distribution functions from scalar light front parton gas model   We model the structure of hadrons with a confined parton gas in light front
kinematics. These partons are treated as classical spin zero particles confined
inside the hadron with inter-parton collisions as their only interaction. The
microcanonical dynamics ensemble is applied to obtain the phase space
distribution of this thermodynamic system. We sample this phase space
distribution using Monte Carlo algorithms to obtain the parton distribution
functions in scenarios with $3,\,4$ and $5$ partons.

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The categories of this paper are: math
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The categories of this paper are: solv-int
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The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
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The categories of this paper are: cs
34
The categories of this paper are: chem-ph
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The categories of this paper are: hep-ph
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
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The categories of this paper are: stat
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The categories of this paper are: hep-ex
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
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The categories of this paper are: funct-an
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The categories of this paper are: physics