Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Search for supersymmetry in proton-proton collisions at $\sqrt{s} =$ 13
  TeV in events with high-momentum Z bosons and missing transverse momentum   A search for new physics in events with two highly Lorentz-boosted Z bosons
and large missing transverse momentum is presented. The analyzed proton-proton
collision data, corresponding to an integrated luminosity of 137 fb$^{-1}$,
were recorded at $\sqrt{s} =$ 13 TeV by the CMS experiment at the CERN LHC. The
search utilizes the substructure of jets with large radius to identify quark
pairs from Z boson decays. Backgrounds from standard model processes are
suppressed by requirements on the jet mass and the missing transverse momentum.
No significant excess in the event yield is observed beyond the number of
background events expected from the standard model. For a simplified
supersymmetric model in which the Z bosons arise from the decay of gluinos, an
exclusion limit of 1920 GeV on the gluino mass is set at 95% confidence level.
This is the first search for beyond-standard-model production of pairs of
boosted Z bosons plus large missing transverse momentum.

28
The categories of this paper are: alg-geom
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex
30
The categories of this paper are: q-alg
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
19
The categories of this paper are: eess
33
The categories of this paper are: plasm-ph
34
The categories of this paper are: chem-ph
31
The categories of this paper are: ao-sci
20
The categories of this paper are: acc-phys
5
The categories of this paper are: gr-qc
12
The categories of this paper are: nucl-th
7
The categories of this paper are: hep-th
32
The categories of this paper are: atom-ph
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The categories of this paper are: adap-org