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Joint Institute for Nuclear Research Relativistic ... - Index of - JINR

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OVERVIEW OF RECENT CMS RESULTS AT √ s = 7 AND 8 TeV<br />

Alexander Lanyov<br />

<strong>JINR</strong>, Dubna<br />

on behalf <strong>of</strong> the CMS Collaboration<br />

We discuss the results <strong>of</strong> searches <strong>for</strong> Higgs boson and various new physics phenomena<br />

in the pp collisions at 7 and 8 TeV delivered by LHC and collected with the CMS detector<br />

in 2011-2012. A new boson with mass near 125 GeV is observed above the expected<br />

background with most significant excess <strong>of</strong> events in the two decay modes gamma-gamma<br />

and ZZ, results <strong>for</strong> combination <strong>of</strong> five channels are presented. Limits <strong>for</strong> new physics<br />

phenomena with various experimental signatures (dileptons, diphotons, dijets, multijets,<br />

etc.) are set. Results on study <strong>of</strong> electroweak and QCD processes and heavy-ion physics<br />

are presented.<br />

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