Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: (1+1)-dimensional Baryons from the SU(N) Color-Flavor Transformation   The color-flavor transformation, an identity that connects two integrals,
each of which is over one of a dual pair of Lie groups acting in the fermionic
Fock space, is extended to the case of the special unitary group. Using this
extension, a toy model of lattice QCD is studied: N_f species of spinless
fermions interacting with strongly coupled SU(N_c) lattice gauge fields in 1+1
dimensions. The color-flavor transformed theory is expressed in terms of gauge
singlets, the meson fields, organized into sectors distinguished by the
distribution of baryonic flux. A comprehensive analytical and numerical search
is made for saddle-point configurations of the meson fields, with various
topological charges, in the vacuum and single-baryon sectors. Two definitions
of the static baryon on the square lattice, straight and zigzag, are
investigated. The masses of the baryonic states are estimated using the
saddle-point approximation for large N_c.

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The categories of this paper are: physics
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The categories of this paper are: acc-phys
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The categories of this paper are: cmp-lg
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The categories of this paper are: stat
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The categories of this paper are: dg-ga
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The categories of this paper are: nucl-ex
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The categories of this paper are: atom-ph
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The categories of this paper are: math-ph
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The categories of this paper are: nlin
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The categories of this paper are: hep-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: adap-org
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The categories of this paper are: bayes-an
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The categories of this paper are: ao-sci
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The categories of this paper are: alg-geom
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The categories of this paper are: comp-gas