Studies of azimuthal dihadron correlations in ultra-central PbPb collisions at √s NN = 2.76 TeV
Journal
Journal of High Energy Physics
Journal Volume
2014
Journal Issue
2
Date Issued
2014
Author(s)
Abstract
Azimuthal dihadron correlations of charged particles have been measured in PbPb collisions at s N N = 2.76 TeV by the CMS collaboration, using data from the 2011 LHC heavy-ion run. The data set includes a sample of ultra-central (0-0.2% centrality) PbPb events collected using a trigger based on total transverse energy in the hadron forward calorimeters and the total multiplicity of pixel clusters in the silicon pixel tracker.
SDGs
Type
journal article