Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Two loop renormalization of the n = 2 Wilson operator in the RI'/SMOM
  scheme   We compute the anomalous dimensions of the flavour non-singlet twist-2 Wilson
operators in the RI'/SMOM scheme at two loops in an arbitrary linear covariant
gauge. In addition we provide the full Green's function for these operators
inserted in a quark 2-point function at the symmetric subtraction point. The
three loop anomalous dimensions in the Landau gauge are also derived.

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The categories of this paper are: nucl-th
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The categories of this paper are: econ
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The categories of this paper are: adap-org
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The categories of this paper are: cs
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The categories of this paper are: eess
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The categories of this paper are: stat
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The categories of this paper are: hep-ex
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The categories of this paper are: chem-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: astro-ph
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The categories of this paper are: math-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: nlin
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The categories of this paper are: alg-geom
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The categories of this paper are: q-fin