Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Associated production of a top pair and a W boson at
  next-to-next-to-leading logarithmic accuracy   We consider soft gluon emission corrections to the production of a
top-antitop pair in association with a W boson at the Large Hadron Collider. We
obtain a soft-gluon resummation formula for this production process which is
valid up to next-to-next-to-leading logarithmic accuracy. We evaluate the soft
gluon resummation formula in Mellin space by means of an in-house parton level
Monte Carlo code which allows us to obtain predictions for the total cross
section as well as for several differential distributions. We study the impact
of the soft-gluon resummation corrections in comparison to fixed order
calculations.

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The categories of this paper are: gr-qc
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The categories of this paper are: cmp-lg
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The categories of this paper are: math-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: hep-th
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The categories of this paper are: acc-phys
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The categories of this paper are: q-fin
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The categories of this paper are: hep-lat
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-ex
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The categories of this paper are: solv-int
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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: econ
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The categories of this paper are: bayes-an
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The categories of this paper are: nucl-ex