Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: OPE for all Helicity Amplitudes   We extend the Operator Product Expansion (OPE) for scattering amplitudes in
planar N=4 SYM to account for all possible helicities of the external states.
This is done by constructing a simple map between helicity configurations and
so-called charged pentagon transitions. These OPE building blocks are
generalizations of the bosonic pentagons entering MHV amplitudes and they can
be bootstrapped at finite coupling from the integrable dynamics of the color
flux tube. A byproduct of our map is a simple realization of parity in the
super Wilson loop picture.

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The categories of this paper are: nucl-ex
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The categories of this paper are: econ
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The categories of this paper are: solv-int
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The categories of this paper are: atom-ph
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The categories of this paper are: q-fin
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The categories of this paper are: comp-gas
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The categories of this paper are: math-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: nlin
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The categories of this paper are: chao-dyn
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The categories of this paper are: bayes-an
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The categories of this paper are: patt-sol
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The categories of this paper are: nucl-th
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The categories of this paper are: chem-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: cond-mat