Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Search for Supersymmetry in pp Collisions at 7 TeV in Events with Jets
  and Missing Transverse Energy   A search for supersymmetry with R-parity conservation in proton-proton
collisions at a centre-of-mass energy of 7 TeV is presented. The data
correspond to an integrated luminosity of 35 inverse picobarns collected by the
CMS experiment at the LHC. The search is performed in events with jets and
significant missing transverse energy, characteristic of the decays of heavy,
pair-produced squarks and gluinos. The primary background, from standard model
multijet production, is reduced by several orders of magnitude to a negligible
level by the application of a set of robust kinematic requirements. With this
selection, the data are consistent with the standard model backgrounds, namely
t t-bar, W + jet and Z + jet production, which are estimated from data control
samples. Limits are set on the parameters of the constrained minimal
supersymmetric extension of the standard model. These limits extend those set
previously by experiments at the Tevatron and LEP colliders.

6
The categories of this paper are: astro-ph
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
30
The categories of this paper are: q-alg
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
13
The categories of this paper are: quant-ph
33
The categories of this paper are: plasm-ph
28
The categories of this paper are: alg-geom
36
The categories of this paper are: cmp-lg
16
The categories of this paper are: stat
29
The categories of this paper are: funct-an
20
The categories of this paper are: acc-phys