Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Limits on leptophobic W' after 1 fb^{-1} of LHC data: a lesson on parton
  level simulations   An iso-singlet W' carrying hypercharge one is considered within an effective
Lagrangian approach. The predictions for the exclusion in the (M_{W'},g_q/g)
parameter space presented in Ref. [1] for the search in the di-jet invariant
mass spectrum are shown to be in reasonable agreement with the LHC results
based on 1 fb^{-1} of integrated luminosity.

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The categories of this paper are: atom-ph
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The categories of this paper are: supr-con
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The categories of this paper are: plasm-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: stat
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The categories of this paper are: nucl-ex
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The categories of this paper are: nlin
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The categories of this paper are: hep-ex
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The categories of this paper are: patt-sol
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The categories of this paper are: adap-org
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The categories of this paper are: comp-gas
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The categories of this paper are: quant-ph
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The categories of this paper are: econ
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The categories of this paper are: q-fin
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The categories of this paper are: gr-qc
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The categories of this paper are: bayes-an