Scope: PWG
PWG-CF (Flow and Correlations)
Energy
5.02 TeV
System
Pb-Pb
Figure Group
Figure Image
Figure image (.eps)
Figure image (.pdf)
Detail description
Keywords: Flow, Flow vector fluctuations, pT-dependent flow vector fluctuations, Pb-Pb collisions, 5.02 TeV
The ratio of v2{2} and v2[2] to probe pT-dependent flow vector fluctuations in Pb-Pb collisions. v2{2} has contribution from pT-dependent flow vector fluctuations as well as non-flow, whereas v2[2] only has contribution from non-flow.
Data sample: LHC15o
Events cuts: kInt7 trigger, |Vz| < 10cm, V0M centrality estimator, Pileup cut,
Track cuts: Filterbit 96, No. of TPC cluster > 70, NUA weights, Reference pT [0.2,5.0], |eta| < 0.8