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Search for dilepton and lepton+Etmiss resonances at high mass with ATLAS

We present the discovery potential for a heavy new resonance decaying into dilepton pairs, or into a high pT lepton and missing ET, using the ATLAS detector at the LHC. The dilepton (or lepton+ETmiss) final states are robust channels to look for new physics due to the simplicity of the final state....

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Detalles Bibliográficos
Autor principal: Castaneda-Miranda, E
Lenguaje:eng
Publicado: 2009
Materias:
Acceso en línea:http://cds.cern.ch/record/1178853
Descripción
Sumario:We present the discovery potential for a heavy new resonance decaying into dilepton pairs, or into a high pT lepton and missing ET, using the ATLAS detector at the LHC. The dilepton (or lepton+ETmiss) final states are robust channels to look for new physics due to the simplicity of the final state. The unprecedented c.m. energy available allows exploring mass regions that are inaccessible to present colliders. The aim of this work is to study prospects for discovering BSM physics with an integrated luminosity in the range between 100 pb-1 and 10 fb-1.