Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Lattice Study of the O(3) Supersymmetric Sigma Model   We present preliminary numerical results from a lattice study of the
two-dimensional O(3) non-linear sigma model. In the continuum this model
possesses N=2 supersymmetry. The lattice formulation we use retains an exact
(twisted) supersymmetry except for a soft breaking associated with a Wilson
mass term needed to remove the doubles. Our numerical results show that the
partition function is independent of coupling as predicted by supersymmetry.

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The categories of this paper are: ao-sci
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The categories of this paper are: bayes-an
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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: dg-ga
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The categories of this paper are: q-alg
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The categories of this paper are: math-ph
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The categories of this paper are: hep-ex
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The categories of this paper are: hep-th
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The categories of this paper are: funct-an
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The categories of this paper are: astro-ph
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The categories of this paper are: hep-ph
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The categories of this paper are: cs
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The categories of this paper are: q-bio
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The categories of this paper are: chem-ph
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The categories of this paper are: gr-qc