Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Joint resummation for slepton pair production at hadron colliders   We present a precision calculation of the transverse-momentum and
invariant-mass distributions for supersymmetric particle pair production at
hadron colliders, focusing on Drell-Yan like slepton pair and slepton-sneutrino
associated production at the CERN Large Hadron Collider. We implement the joint
resummation formalism at the next-to-leading logarithmic accuracy with a
process-independent Sudakov form factor, thus ensuring a universal description
of soft-gluon emission, and consistently match the obtained result with the
pure perturbative result at the first order in the strong coupling constant,
i.e. at O(alpha_s). We also implement three different recent parameterizations
of non-perturbative effects. Numerically, we give predictions for ~e_R ~e_R^*
production and compare the resummed cross section with the perturbative result.
The dependence on unphysical scales is found to be reduced, and
non-perturbative contributions remain small.

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The categories of this paper are: physics
27
The categories of this paper are: comp-gas
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
6
The categories of this paper are: astro-ph
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th
29
The categories of this paper are: funct-an
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
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The categories of this paper are: hep-th
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an
30
The categories of this paper are: q-alg
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The categories of this paper are: eess
34
The categories of this paper are: chem-ph