Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: $W^+Z$ and $W^+\gamma^*$ Backgrounds to Strong $W^+W^+$ Scattering at
  the LHC   Because of inevitable blind spots at high rapidity and low transverse
momentum, the process $\overline qq \rightarrow l^+ l^- \ l^{+} \nu$ provides a
surprisingly large background to the $W^+W^+ \rightarrow l^+ \nu \ l^+ \nu$
signal associated with strong $WW$ scattering. Previous calculations of the
total background are approximately doubled, and the estimate of the ``no-lose''
luminosity at the LHC to observe manifestations of the electroweak symmetry
breaking mechanism is increased to between $\sim 100$ and $\sim 140$ fb$^{-1}$.

36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
11
The categories of this paper are: hep-lat
21
The categories of this paper are: adap-org
3
The categories of this paper are: physics
18
The categories of this paper are: econ
25
The categories of this paper are: patt-sol
13
The categories of this paper are: quant-ph
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
1
The categories of this paper are: cs
19
The categories of this paper are: eess
35
The categories of this paper are: mtrl-th
26
The categories of this paper are: bayes-an
16
The categories of this paper are: stat
32
The categories of this paper are: atom-ph