Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Alternative large Nc baryons and holography   In gauge theories in the limit of a large number Nc of colors, baryons are
usually described as heavy solitonic objects with mass of order Nc. We discuss
an alternative large Nc description both directly in the field theory as well
as using holography. In this alternative large Nc limit at least some of the
baryons behave like mesons, that is they stay light even at large Nc and their
interactions vanish in that limit. For Nc=3 these alternative large Nc baryons
are equivalent to the standard baryons. In the holographic description it is
manifest that the Regge slopes of mesons and alternative baryons are
degenerate.

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The categories of this paper are: chem-ph
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The categories of this paper are: econ
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The categories of this paper are: q-fin
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The categories of this paper are: chao-dyn
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The categories of this paper are: nlin
10
The categories of this paper are: q-bio
12
The categories of this paper are: nucl-th
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The categories of this paper are: supr-con
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The categories of this paper are: astro-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: funct-an
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The categories of this paper are: atom-ph
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The categories of this paper are: hep-lat
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The categories of this paper are: mtrl-th
31
The categories of this paper are: ao-sci
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The categories of this paper are: q-alg