Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Electric Quadrupole Moments of the Decuplet and the Strangeness Content
  of the Proton   In the SU3 Skyrme model the electric quadrupole moments of $\frac{3}{2}^+$
baryons show a strong sensitivity with respect to flavor distortions in baryon
wavefunctions. SU3 symmetric wavefunctions lead to quadrupole moments
proportional to the charge of the baryon whereas for strongly broken flavor
symmetry a proportionality to baryonic isospin emerges. Since the flavor
distortions in the wavefunctions also determine the strangeness content of the
proton the Skyrme model provides a link between both quantities.

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The categories of this paper are: gr-qc
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The categories of this paper are: funct-an
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The categories of this paper are: math-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: chem-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: mtrl-th
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The categories of this paper are: plasm-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: physics
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The categories of this paper are: cs
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The categories of this paper are: quant-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: comp-gas
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The categories of this paper are: math
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The categories of this paper are: alg-geom