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...

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Detalles Bibliográficos
Autor principal: Hashemi, M
Lenguaje:eng
Publicado: 2005
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/834314
Descripción
Sumario: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.

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