Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: NLO QCD and EW corrections to vector-boson scattering into $\rm W^+W^-$
  at the LHC   We present the full next-to-leading-order electroweak and QCD corrections to
vector-boson scattering into a pair of off-shell opposite-sign W bosons
decaying into leptons of different flavour at the LHC. We include full
leading-order predictions for the irreducible background. Explicitly, we
investigate the process ${\rm pp \to e^+ \nu_e\mu^-\bar\nu_\mu jj} + X$ at
leading orders $O(\alpha^6)$, $O(\rm\alpha_s\alpha^5)$,
$O(\rm\alpha_s^2\alpha^4)$, supplemented by the loop-induced
$O(\rm\alpha_s^4\alpha^4)$ contribution, and at next-to-leading orders
$O(\alpha^7)$ and $O(\rm\alpha_s\alpha^6)$ in two setups providing fiducial
cross sections as well as differential distributions. We take full account of
photon-induced next-to-leading-order contributions, which prove to be non
negligible. With $-11.4\%$ and $-6.7\%$ in the two setups, the electroweak
corrections are smaller than for other vector-boson-scattering processes. This
can be traced back to the presence of the Higgs-boson resonance in the fiducial
phase space, whose effects we analyse within an additional unphysical, but
manifestly gauge-invariant setup. The QCD corrections amount to $-5.1\%$ and
$-21.6\%$ in the two setups. The large size of the latter correction, compared
to other vector-boson scattering processes, is explained by a very restrictive
definition of its fiducial phase space.

5
The categories of this paper are: gr-qc
22
The categories of this paper are: chao-dyn
31
The categories of this paper are: ao-sci
14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph
15
The categories of this paper are: nucl-ex
29
The categories of this paper are: funct-an
35
The categories of this paper are: mtrl-th
34
The categories of this paper are: chem-ph
33
The categories of this paper are: plasm-ph
18
The categories of this paper are: econ
36
The categories of this paper are: cmp-lg
37
The categories of this paper are: supr-con
21
The categories of this paper are: adap-org
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio