Measurement of the underlying event in the Drell-Yan process in proton-proton collisions at √s = 7 TeV
A measurement of the underlying event (UE) activity in proton-proton collisions at a center-of-mass energy of 7 TeV is performed using Drell-Yan events in a data sample corresponding to an integrated luminosity of 2. 2 fb -1, collected by the CMS experiment at the LHC. The activity measured in the m...
| Auteurs principaux: | , , , , , , , , , , , , |
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| Format: | Journal article |
| Publié: |
2012
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