Search for 750 GeV resonance on MonoZ channel at CMS Experiment

Date

2016-12-19

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Abstract

A search for the 750 GeV resonance on ZZ channel is presented with the 2016 ICHEP dataset of 12.9fb^-1 from pp collision at CMS experiment at LHC with the center of mass energy of 13 TeV. One Z decays to hadrons (jets), and the other decays to neutrinos (Missing energy). This work was motivated by the observation of the hint of resonance of 750 GeV mass on diphoton channel with 2015 data from both CMS and ATLAS experiment. Since the Z decays to a merged jet, jet substructure techniques are utilized for Z-tagging, which results in better signal selection.

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Keywords

Jet substructure, NSubjettiness

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