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Compact Muon Solenoid
LHC, CERN

CMS-PAS-EXO-14-006
Search for leptophobic Z' decaying into four leptons in the final state at $\sqrt{s} =$ 8 TeV
Abstract: A search for heavy narrow resonances decaying into four-lepton final states in events that contain no identified $ \mathrm{Z} \to \ell^+ \ell^- $ decays has been performed with an integrated luminosity of 19.7 fb$^{-1}$ of proton-proton collision data at $\sqrt{s} =$ 8 TeV collected by the CMS experiment. No excess of events over the standard model expectation is observed. Upper limits for a model-independent scenario and comparison with the predictions of a benchmark model on the fiducial cross section times branching fraction for the production of these heavy narrow resonances are presented.
CMS Publications
Compact Muon Solenoid
LHC, CERN