Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Interference between W-prime and W in single-top quark production
  processes   The paper is devoted to studies of prospects to search for hypothetical
W-prime gauge bosons at hadron colliders via single-top quark production
process. A special attention is paid to the interference between the Standard
Model (SM) W and W-prime} boson contributions. A model independent analysis is
performed for a wide interval of W-prime} masses potentially acceptable for a
detection at the Tevatron and LHC. It is shown that the interference
contribution to the cross section of the most promising s-channel single top
production mode could be as large as 30 % for certain parameter points which is
comparable to NLO effects computed in previous studies separately for the
W-prime signal and the SM single-top background. The interference contribution
affects particle distributions and has to be taken into account for more
accurate W-prime signal and background simulation.

18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
20
The categories of this paper are: acc-phys
14
The categories of this paper are: math-ph
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
28
The categories of this paper are: alg-geom
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
29
The categories of this paper are: funct-an
1
The categories of this paper are: cs
31
The categories of this paper are: ao-sci