Search for Dark Matter and Large Extra Dimensions in the photon + met final state

We present a search for new physics that results in a final state consisting of a high pt photon and high missing transverse energy, which can arise from models involving dark matter production, ADD or Branon large extra dimensions in pp collisions at 8 TeV. We find no deviation from the Standard M...

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Detalles Bibliográficos
Autor principal: Demiragli, Zeynep
Lenguaje:eng
Publicado: 2014
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1952330
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author Demiragli, Zeynep
author_facet Demiragli, Zeynep
author_sort Demiragli, Zeynep
collection CERN
description We present a search for new physics that results in a final state consisting of a high pt photon and high missing transverse energy, which can arise from models involving dark matter production, ADD or Branon large extra dimensions in pp collisions at 8 TeV. We find no deviation from the Standard Model prediction for this final state and achieve an extension of the current limits on parameter space. This study is done with the data taken by the CMS experiment at the LHC in 2012, corresponding to an integrated luminosity of 19.6 fb-1 of data.
id cern-1952330
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-19523302019-09-30T06:29:59Zhttp://cds.cern.ch/record/1952330engDemiragli, ZeynepSearch for Dark Matter and Large Extra Dimensions in the photon + met final stateDetectors and Experimental TechniquesWe present a search for new physics that results in a final state consisting of a high pt photon and high missing transverse energy, which can arise from models involving dark matter production, ADD or Branon large extra dimensions in pp collisions at 8 TeV. We find no deviation from the Standard Model prediction for this final state and achieve an extension of the current limits on parameter space. This study is done with the data taken by the CMS experiment at the LHC in 2012, corresponding to an integrated luminosity of 19.6 fb-1 of data.CMS-CR-2014-211oai:cds.cern.ch:19523302014-09-08
spellingShingle Detectors and Experimental Techniques
Demiragli, Zeynep
Search for Dark Matter and Large Extra Dimensions in the photon + met final state
title Search for Dark Matter and Large Extra Dimensions in the photon + met final state
title_full Search for Dark Matter and Large Extra Dimensions in the photon + met final state
title_fullStr Search for Dark Matter and Large Extra Dimensions in the photon + met final state
title_full_unstemmed Search for Dark Matter and Large Extra Dimensions in the photon + met final state
title_short Search for Dark Matter and Large Extra Dimensions in the photon + met final state
title_sort search for dark matter and large extra dimensions in the photon + met final state
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1952330
work_keys_str_mv AT demiraglizeynep searchfordarkmatterandlargeextradimensionsinthephotonmetfinalstate

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