Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Strange decays from strange resonances   We discuss the mass spectrum and strong decays of baryon resonances belonging
to the N, Delta, Sigma, Lambda, Xi and Omega families in a collective
string-like model for the nucleon. We find good overall agreement with the
available data. Systematic discrepancies are found for lowlying S-wave states,
in particular in the strong decays of N(1535), N(1650), Sigma(1750),
Lambda(1405), Lambda(1670) and Lambda(1800).

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The categories of this paper are: econ
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The categories of this paper are: stat
26
The categories of this paper are: bayes-an
5
The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con
14
The categories of this paper are: math-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: solv-int
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The categories of this paper are: nlin
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The categories of this paper are: adap-org
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The categories of this paper are: q-bio
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The categories of this paper are: patt-sol
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The categories of this paper are: ao-sci
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The categories of this paper are: atom-ph
3
The categories of this paper are: physics
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The categories of this paper are: comp-gas