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Observation of Z to 4l production in pp collisions at 7 TeV
We present the first observation of the Z boson decaying to 4 leptons in proton-proton collisions. The analyzed dataset corresponds to an integrated luminosity of 4.7~fb$^{-1}$ at $\sqrt{s}=7$~TeV collected by the CMS detector at the Large Hadron Collider. A pronounced resonance peak, with the stati...
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2012
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| Acceso en línea: | http://cds.cern.ch/record/1431862 |