Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Gell-Mann -- Okubo mass relation among baryons from fully-dynamical
  mixed-action lattice QCD   We explore the Gell-Mann--Okubo mass relation among the octet baryons using
fully-dynamical, mixed-action (domain-wall on rooted-staggered) lattice QCD
calculations at a lattice spacing of b ~ 0.125 fm and pion masses of m_pi ~ 290
MeV, 350 MeV, 490 MeV and 590 MeV. Deviations from the Gell-Mann--Okubo mass
relation are found to be small at each quark mass.

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The categories of this paper are: q-bio
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The categories of this paper are: quant-ph
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The categories of this paper are: math
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The categories of this paper are: acc-phys
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The categories of this paper are: comp-gas
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The categories of this paper are: alg-geom
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The categories of this paper are: dg-ga
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The categories of this paper are: gr-qc
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The categories of this paper are: nucl-ex
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The categories of this paper are: cond-mat
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The categories of this paper are: physics
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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: chem-ph
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The categories of this paper are: math-ph
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The categories of this paper are: astro-ph