Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Z-prime Searches at the LHC: Some QCD Precision Studies in Drell-Yan   Discovery potentials for extra neutral interactions at the Large Hadron
Collider in forthcoming experiments are analyzed in Drell-Yan. For this purpose
we use high precision next-to-next-to-leading order (NNLO) determination of the
mass invarian distributions and of the total cross sections in the kinematic
region around 1 TeV. In this region we explore the possibility to make a
preliminary distinction between different anomaly-free extentions of the
Standard Model.

10
The categories of this paper are: q-bio
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The categories of this paper are: astro-ph
33
The categories of this paper are: plasm-ph
21
The categories of this paper are: adap-org
15
The categories of this paper are: nucl-ex
28
The categories of this paper are: alg-geom
26
The categories of this paper are: bayes-an
35
The categories of this paper are: mtrl-th
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The categories of this paper are: ao-sci
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The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int
3
The categories of this paper are: physics
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
24
The categories of this paper are: dg-ga