Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: QCD Corrections to Resonant Slepton Production in Hadron Colliders   We consider resonant production of sneutrino and slepton at hadronic
colliders such as the Tevatron and the LHC within the context of a R-parity
violating supersymmetric model. We present next to leading order QCD
corrections to total cross sections which originate from both quark- as well as
gluon-initiated processes. For couplings involving only the first generation
quarks, the K factor at the Tevatron can be as large as 1.5 for a 100 GeV
sfermion and falls to nearly 1.1 as the sfermion mass reaches 1 TeV. At the
LHC, the variation is between 1.2 and 1.45 for masses less than 2 TeV. While
the dependence on the parton density parametrization is found to be mild, this
ceases to be true if the strange quark plays a dominant role in the production
process. We also study the renormalization and factorization-scale dependence
and find it to be less pronounced for the NLO cros sections as compared to the
LO. The results obtained in this article are also applicable to resonant
production of any color-neutral scalar.

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The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn
5
The categories of this paper are: gr-qc
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The categories of this paper are: eess
6
The categories of this paper are: astro-ph
15
The categories of this paper are: nucl-ex
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The categories of this paper are: stat
27
The categories of this paper are: comp-gas
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
18
The categories of this paper are: econ
29
The categories of this paper are: funct-an
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The categories of this paper are: solv-int
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
31
The categories of this paper are: ao-sci