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Search for new physics with long-lived particles

Various models of new physics, including hidden valley models and some supersymmetric models, predict the existence of long lived particles decaying a significant distance away from the interaction point, or even leaving the detector undecayed. We present ATLAS strategies to improve triggering and r...

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Detalles Bibliográficos
Autor principal: Marino, C
Lenguaje:eng
Publicado: 2009
Materias:
Acceso en línea:http://cds.cern.ch/record/1179631
Descripción
Sumario:Various models of new physics, including hidden valley models and some supersymmetric models, predict the existence of long lived particles decaying a significant distance away from the interaction point, or even leaving the detector undecayed. We present ATLAS strategies to improve triggering and reconstruction of these events, and discuss prospects for searches in early LHC data.