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Statistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeV
The statistical combination of searches for heavy resonances decaying to a pair of bosons or leptons is presented. The data sample corresponds to an integrated luminosity of $35.9~\mathrm{fb}^{-1}$ collected in 2016 by the CMS experiment at the CERN LHC from proton-proton collisions at a center-of-m...
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2019
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Acceso en línea: | http://cds.cern.ch/record/2667220 |
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author | CMS Collaboration |
author_facet | CMS Collaboration |
author_sort | CMS Collaboration |
collection | CERN |
description | The statistical combination of searches for heavy resonances decaying to a pair of bosons or leptons is presented. The data sample corresponds to an integrated luminosity of $35.9~\mathrm{fb}^{-1}$ collected in 2016 by the CMS experiment at the CERN LHC from proton-proton collisions at a center-of-mass energy of $13~\mathrm{TeV}$. The data are found to be consistent with background expectations. The exclusion limits set in the context of a spin-1 heavy vector triplet framework and spin-2 Bulk Graviton models are the most stringent to date presented by CMS. In a scenario with mass-degenerate W' and Z' resonances, heavy vector bosons with mass below $4.5~\mathrm{TeV}$ are excluded at a $95\%$ confidence level if the dominant couplings are to the standard model gauge bosons, and $5.0~\mathrm{TeV}$ if the resonances couple predominantly to fermions. |
id | cern-2667220 |
institution | Organización Europea para la Investigación Nuclear |
publishDate | 2019 |
record_format | invenio |
spelling | cern-26672202019-09-30T06:29:59Zhttp://cds.cern.ch/record/2667220CMS CollaborationStatistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeVParticle Physics - ExperimentThe statistical combination of searches for heavy resonances decaying to a pair of bosons or leptons is presented. The data sample corresponds to an integrated luminosity of $35.9~\mathrm{fb}^{-1}$ collected in 2016 by the CMS experiment at the CERN LHC from proton-proton collisions at a center-of-mass energy of $13~\mathrm{TeV}$. The data are found to be consistent with background expectations. The exclusion limits set in the context of a spin-1 heavy vector triplet framework and spin-2 Bulk Graviton models are the most stringent to date presented by CMS. In a scenario with mass-degenerate W' and Z' resonances, heavy vector bosons with mass below $4.5~\mathrm{TeV}$ are excluded at a $95\%$ confidence level if the dominant couplings are to the standard model gauge bosons, and $5.0~\mathrm{TeV}$ if the resonances couple predominantly to fermions.CMS-PAS-B2G-18-006oai:cds.cern.ch:26672202019 |
spellingShingle | Particle Physics - Experiment CMS Collaboration Statistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeV |
title | Statistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeV |
title_full | Statistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeV |
title_fullStr | Statistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeV |
title_full_unstemmed | Statistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeV |
title_short | Statistical combination of CMS searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 TeV |
title_sort | statistical combination of cms searches for heavy resonances decaying to a pair of bosons or leptons at sqrt(s)=13 tev |
topic | Particle Physics - Experiment |
url | http://cds.cern.ch/record/2667220 |
work_keys_str_mv | AT cmscollaboration statisticalcombinationofcmssearchesforheavyresonancesdecayingtoapairofbosonsorleptonsatsqrts13tev |