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Search for new physics with same-sign isolated dilepton events with jets and missing energy

The results of a search for new physics in events with two same-sign isolated leptons (electrons, muons, or hadronically decaying tau-leptons), hadronic jets, and missing transverse energy in the final state are presented. These results are based on analysis of a data sample with a corresponding int...

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Autor principal: CMS Collaboration
Publicado: 2011
Materias:
Acceso en línea:http://cds.cern.ch/record/1370064
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author CMS Collaboration
author_facet CMS Collaboration
author_sort CMS Collaboration
collection CERN
description The results of a search for new physics in events with two same-sign isolated leptons (electrons, muons, or hadronically decaying tau-leptons), hadronic jets, and missing transverse energy in the final state are presented. These results are based on analysis of a data sample with a corresponding integrated luminosity of 0.98~fb$^{-1}$ produced in $\Pp\Pp$ collisions at a center-of-mass energy of 7~TeV collected by the CMS experiment at the LHC. The observed numbers of events agree with the standard model predictions, and no evidence for new physics is found. These observations are used to set upper limits on the number of events from new physics contributions and to constrain supersymmetric models.
id cern-1370064
institution Organización Europea para la Investigación Nuclear
publishDate 2011
record_format invenio
spelling cern-13700642019-09-30T06:29:59Zhttp://cds.cern.ch/record/1370064CMS CollaborationSearch for new physics with same-sign isolated dilepton events with jets and missing energyParticle Physics - ExperimentThe results of a search for new physics in events with two same-sign isolated leptons (electrons, muons, or hadronically decaying tau-leptons), hadronic jets, and missing transverse energy in the final state are presented. These results are based on analysis of a data sample with a corresponding integrated luminosity of 0.98~fb$^{-1}$ produced in $\Pp\Pp$ collisions at a center-of-mass energy of 7~TeV collected by the CMS experiment at the LHC. The observed numbers of events agree with the standard model predictions, and no evidence for new physics is found. These observations are used to set upper limits on the number of events from new physics contributions and to constrain supersymmetric models.CMS-PAS-SUS-11-010oai:cds.cern.ch:13700642011
spellingShingle Particle Physics - Experiment
CMS Collaboration
Search for new physics with same-sign isolated dilepton events with jets and missing energy
title Search for new physics with same-sign isolated dilepton events with jets and missing energy
title_full Search for new physics with same-sign isolated dilepton events with jets and missing energy
title_fullStr Search for new physics with same-sign isolated dilepton events with jets and missing energy
title_full_unstemmed Search for new physics with same-sign isolated dilepton events with jets and missing energy
title_short Search for new physics with same-sign isolated dilepton events with jets and missing energy
title_sort search for new physics with same-sign isolated dilepton events with jets and missing energy
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1370064
work_keys_str_mv AT cmscollaboration searchfornewphysicswithsamesignisolateddileptoneventswithjetsandmissingenergy