Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Strangeness Form Factors of the Proton in the Chiral Quark Model   The chiral quark model describes the strangeness components of the light
quarks as fluctuations into strange mesons and quarks. The single strange
pseudoscalar and vector meson loop fluctuations of the constituent $u$- and
$d$-quarks give rise to only very small strangeness form factors for the
proton. This result is in line with recent experimental results, given their
wide uncertainty range.

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The categories of this paper are: mtrl-th
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The categories of this paper are: bayes-an
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The categories of this paper are: chem-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: atom-ph
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The categories of this paper are: adap-org
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The categories of this paper are: q-alg
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The categories of this paper are: nlin
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The categories of this paper are: econ
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The categories of this paper are: cmp-lg
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The categories of this paper are: eess
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The categories of this paper are: nucl-ex
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The categories of this paper are: patt-sol
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The categories of this paper are: stat
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The categories of this paper are: ao-sci
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The categories of this paper are: hep-ex