Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Higgs boson production at hadron colliders in NNLO QCD   We compute the total cross-section for direct Higgs boson production in
hadron collisions at NNLO in perturbative QCD. A new technique which allows us
to perform an algorithmic evaluation of inclusive phase-space integrals is
introduced, based on the Cutkosky rules, integration by parts and the
differential equation method for computing master integrals. Finally, we
discuss the numerical impact of the O(alpha_s^2) QCD corrections to the Higgs
boson production cross-section at the LHC and the Tevatron.

10
The categories of this paper are: q-bio
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
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The categories of this paper are: dg-ga
15
The categories of this paper are: nucl-ex
8
The categories of this paper are: hep-ex
6
The categories of this paper are: astro-ph
16
The categories of this paper are: stat
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The categories of this paper are: alg-geom
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The categories of this paper are: bayes-an
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The categories of this paper are: chao-dyn
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph