Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Incorporating Chiral Symmetry and Heavy Quark Theory in Extrapolations
  of Octet Baryon Charge Radii   We extrapolate lattice calculations of electric charge radii of the spin-1/2
baryon octet to the physical regime. The extrapolation procedure incorporates
chiral perturbation theory and heavy quark effective theory in the appropriate
limits. In particular, this procedure includes the non-analytic, logarithmic
terms from pion loops. The electric charge radii of the nucleons and $\Sigma^-$
obtained from the chiral extrapolations agree well with experimental data. We
make predictions for the charge radii of the remaining baryons in anticipation
of future experimental measurements.

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The categories of this paper are: plasm-ph
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The categories of this paper are: econ
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The categories of this paper are: patt-sol
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The categories of this paper are: q-fin
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The categories of this paper are: ao-sci
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The categories of this paper are: atom-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: cmp-lg
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The categories of this paper are: mtrl-th
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The categories of this paper are: hep-ex
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The categories of this paper are: math
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The categories of this paper are: q-bio
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The categories of this paper are: nucl-ex
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The categories of this paper are: alg-geom
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The categories of this paper are: comp-gas
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The categories of this paper are: q-alg