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Evidence for a Standard Model Higgs boson like particle decaying into four leptons with the CMS detector

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Figure 1.2: Red line: triviality bound (for different upper limits to λ); blue line: vacuum stability (or
Figure 1.3: (a) 2011 Tevatron exclusion at 95% C.L. in Higgs boson mass range from 158 to 172 GeV.
Figure 3.1: The LHC accelerator complex. Proton acceleration starts from a linear accelerator (LINAC)
Figure 3.2: Expected cross-section as a function of energy in the centre of mass system for proton-
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