Perspectives for a Tanbeta Measurement with the CMS Experiment at LHC

The achievable tanbeta determination accuracy for CMS at LHC is presented. Using MSSM H/A -> tau tau decay in the associated production process gg->bbH/A, the event rates are measured at large tanbeta and the systematic and statistical errors are estimated. Due to sensitivity of the ab...

Descripción completa

Detalles Bibliográficos
Autor principal: Hashemi, M
Lenguaje:eng
Publicado: 2005
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/834314
_version_ 1780905933120995328
author Hashemi, M
author_facet Hashemi, M
author_sort Hashemi, M
collection CERN
description The achievable tanbeta determination accuracy for CMS at LHC is presented. Using MSSM H/A -> tau tau decay in the associated production process gg->bbH/A, the event rates are measured at large tanbeta and the systematic and statistical errors are estimated. Due to sensitivity of the above event rates to tanbeta, it is shown that it is possible to determine constraints on tanbeta for a given set of SUSY parameters uncertainties.
id cern-834314
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2005
record_format invenio
spelling cern-8343142019-09-30T06:29:59Zhttp://cds.cern.ch/record/834314engHashemi, MPerspectives for a Tanbeta Measurement with the CMS Experiment at LHCDetectors and Experimental TechniquesThe achievable tanbeta determination accuracy for CMS at LHC is presented. Using MSSM H/A -> tau tau decay in the associated production process gg->bbH/A, the event rates are measured at large tanbeta and the systematic and statistical errors are estimated. Due to sensitivity of the above event rates to tanbeta, it is shown that it is possible to determine constraints on tanbeta for a given set of SUSY parameters uncertainties.CMS-CR-2005-007oai:cds.cern.ch:8343142005-04-27
spellingShingle Detectors and Experimental Techniques
Hashemi, M
Perspectives for a Tanbeta Measurement with the CMS Experiment at LHC
title Perspectives for a Tanbeta Measurement with the CMS Experiment at LHC
title_full Perspectives for a Tanbeta Measurement with the CMS Experiment at LHC
title_fullStr Perspectives for a Tanbeta Measurement with the CMS Experiment at LHC
title_full_unstemmed Perspectives for a Tanbeta Measurement with the CMS Experiment at LHC
title_short Perspectives for a Tanbeta Measurement with the CMS Experiment at LHC
title_sort perspectives for a tanbeta measurement with the cms experiment at lhc
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/834314
work_keys_str_mv AT hashemim perspectivesforatanbetameasurementwiththecmsexperimentatlhc

Ejemplares similares