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Measurement of the Underlying Event Activity in Proton-Proton Collisions at 900 GeV

First measurement of the underlying event activity is performed in proton-proton collisions at the LHC with $\sqrt{s} = 900\gev$. The interaction scale is provided by a leading charged particle or jet with transverse momentum larger than $1-3~\gevc$. Charged hadron production is studied in the regio...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Publicado: 2010
Materias:
Acceso en línea:http://cds.cern.ch/record/1263603