Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Limits on spin-dependent WIMP-nucleon cross section obtained from the
  complete LUX exposure   We present experimental constraints on the spin-dependent WIMP-nucleon
elastic cross sections from the total 129.5 kg-year exposure acquired by the
Large Underground Xenon experiment (LUX), operating at the Sanford Underground
Research Facility in Lead, South Dakota (USA). A profile likelihood ratio
analysis allows 90% CL upper limits to be set on the WIMP-neutron (WIMP-proton)
cross section of $\sigma_n$ = 1.6$\times 10^{-41}$ cm$^{2}$ ($\sigma_p$ =
5$\times 10^{-40}$ cm$^{2}$) at 35 GeV$c^{-2}$, almost a sixfold improvement
over the previous LUX spin-dependent results. The spin-dependent WIMP-neutron
limit is the most sensitive constraint to date.

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The categories of this paper are: bayes-an
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The categories of this paper are: alg-geom
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The categories of this paper are: econ
13
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: hep-lat
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The categories of this paper are: q-fin
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The categories of this paper are: dg-ga
1
The categories of this paper are: cs
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The categories of this paper are: patt-sol
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The categories of this paper are: cond-mat
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The categories of this paper are: solv-int
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The categories of this paper are: q-bio
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The categories of this paper are: math-ph
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The categories of this paper are: nlin
5
The categories of this paper are: gr-qc