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Top physics on ATLAS

The top quark is the heaviest known fundamental particle. As it is the only quark that decays before it hadronizes, this gives us the unique opportunity to probe the properties of bare quarks. This talk will focus on a few recent precision measurements by the ATLAS Collaboration of the top quark: fi...

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Detalles Bibliográficos
Autor principal: Naranjo Garcia, Roger Felipe
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:http://cds.cern.ch/record/2046963
Descripción
Sumario:The top quark is the heaviest known fundamental particle. As it is the only quark that decays before it hadronizes, this gives us the unique opportunity to probe the properties of bare quarks. This talk will focus on a few recent precision measurements by the ATLAS Collaboration of the top quark: fiducial top pair and single top production cross sections including differential distributions will be presented alongside some top quark properties measurements. Interpretations in terms of limits on beyond the standard model and searches for new physics using top quarks will also be presented.