Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Inclusive Higgs boson production at the LHC in the kt-factorization
  approach   We investigate the inclusive Higgs boson production in proton-proton
collisions at the CERN LHC conditions using the $k_T$-factorization approach.
Our analysis is based on the dominant off-shell gluon-gluon fusion subprocess
(where the transverse momenta of initial gluons are taken into account) and
covers $H \to \gamma \gamma$, $H \to ZZ^* \to 4l$ (where $l = e,\mu$) and $H
\to W^+ W^- \to e^\pm \mu^\mp \nu \bar \nu$ decay channels. The transverse
momentum dependent (or unintegrated) gluon densities in a proton were derived
from Ciafaloni-Catani-Fiorani-Marchesini equation or, alternatively, were
chosen in accordance with Kimber-Martin-Ryskin prescription. We estimate the
theoretical uncertainties of our calculations and compare our results with
next-to-next-to-leading-order plus next-to-next-to-leading-logarithmic ones
obtained using collinear QCD factorization. Our predictions agree well with the
latest experimental data taken by the CMS and ATLAS Collaborations at $\sqrt s
= 8$ and $13$~TeV.

18
The categories of this paper are: econ
15
The categories of this paper are: nucl-ex
5
The categories of this paper are: gr-qc
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
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The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys
2
The categories of this paper are: math
28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
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The categories of this paper are: stat
25
The categories of this paper are: patt-sol
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The categories of this paper are: math-ph
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The categories of this paper are: eess
31
The categories of this paper are: ao-sci
9
The categories of this paper are: nlin