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Search for Z' to tau tau decay with the CMS detector at LHC

A search for high mass resonances decaying into tau pairs is presented using a data sample of pp collisions at sqrt(s) = 7 TeV corresponding to an integrated luminosity of 5/fb collected with the CMS detector at the LHC. The number of observed events is in good agreement with the standard model pred...

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Detalles Bibliográficos
Autor principal: Romeo, Francesco
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:http://cds.cern.ch/record/1558323
Descripción
Sumario:A search for high mass resonances decaying into tau pairs is presented using a data sample of pp collisions at sqrt(s) = 7 TeV corresponding to an integrated luminosity of 5/fb collected with the CMS detector at the LHC. The number of observed events is in good agreement with the standard model prediction so an upper limit on the resonance producion cross section is calculated.