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Measurement of the properties of inelastic p-p events with the ATLAS detector

New measurements are presented from proton-proton collisions at $\sqrt{s} = 7 TeV$ recorded with the ATLAS detector at the LHC. Minimum bias distributions are measured in distinct phase-space regions and compared with Monte Carlo model predictions. Activity in the underlying event is measured with r...

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Detalles Bibliográficos
Autor principal: Limper, Maaike
Lenguaje:eng
Publicado: 2010
Materias:
Acceso en línea:http://cds.cern.ch/record/1297880
Descripción
Sumario:New measurements are presented from proton-proton collisions at $\sqrt{s} = 7 TeV$ recorded with the ATLAS detector at the LHC. Minimum bias distributions are measured in distinct phase-space regions and compared with Monte Carlo model predictions. Activity in the underlying event is measured with respect to the track with the highest tranverse momentum in the event. Angular correlations between charged particles are studied to provide model-sensitive measurements.