Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The production of gauge bosons pairs $W^+W^-$ associated with 0, 1 and 2
  jets in proton-proton collisions at LHC   We report in this work the production of $W^+W^-$ pairs gauge bosons
associated with 0, 1 and 2 jets in proton-proton collisions at LHC with an
energy of 14 TeV in the center of mass. These processes are produced at
leading-order (LO) and next-to-leading-order (NLO) with QCD corrections in the
standard model, using MadGraph5@aMC. For a realistic description of the
processes, we match the hard scattering processes with Pythia8 parton showering
and hadronization. The obtained events are run through the fast detector
simulation, Delphes, which serves to accurately model the ATLAS and CMS
detectors and the final state reconstructions that are performed. We analyze
the total cross sections according on two cuts in jet transverse momentum p T,j
> 20 GeV and p T,j > 100 GeV. We describe the important numerical aspects of
our calculations by presenting transverse momentum and rapidity distributions
at partonic fixed order and at parton shower for both W and the $W^+W^-$ pair.

22
The categories of this paper are: chao-dyn
25
The categories of this paper are: patt-sol
16
The categories of this paper are: stat
8
The categories of this paper are: hep-ex
19
The categories of this paper are: eess
30
The categories of this paper are: q-alg
33
The categories of this paper are: plasm-ph
23
The categories of this paper are: solv-int
34
The categories of this paper are: chem-ph
35
The categories of this paper are: mtrl-th
11
The categories of this paper are: hep-lat
1
The categories of this paper are: cs
4
The categories of this paper are: cond-mat
15
The categories of this paper are: nucl-ex
14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph