Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Searches for the technicolor signatures via gg --> W^{\pm}\pi_t^{\mp} at
  the Large Hadron Collider   In this paper we calculate the production of a charged top pion in
association with a W boson via gg fusion at the CERN Large Hadron Collider in
the context of the topcolor assisted technicolor model. We find that, the total
cross section of pp --> gg --> W^{\pm}\pi_t^{\mp}, is several dozen femtobarns
with reasonable values of the parameters, and the total cross section of pp -->
W^{\pm}\pi_t^{\mp} can reach a few hundred femtobarns when we consider the sum
of the contributions of these two parton subprocesses gg --> W^{\pm}\pi_t^{\mp}
and b\bar{b} --> W^{\pm}\pi_t^{\mp}.

9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
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The categories of this paper are: hep-lat
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The categories of this paper are: dg-ga
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
3
The categories of this paper are: physics
6
The categories of this paper are: astro-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: acc-phys
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The categories of this paper are: patt-sol
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The categories of this paper are: q-bio
2
The categories of this paper are: math
29
The categories of this paper are: funct-an