Evolution of the longitudinal and azimuthal structure of the near-side jet peak in Pb-Pb collisions at sNN=2.76\sqrt{s_{\rm NN}} = 2.76 TeV

Collaboration
Sep 21, 2016
18 pages
Published in:
  • Phys.Rev.C 96 (2017) 3, 034904
  • Published: Sep 8, 2017
e-Print:
Report number:
  • CERN-EP-2016-228
Experiments:

Citations per year

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Abstract: (APS)
In two-particle angular correlation measurements, jets give rise to a near-side peak, formed by particles associated to a higher-pT trigger particle. Measurements of these correlations as a function of pseudorapidity (Δη) and azimuthal (Δφ) differences are used to extract the centrality and pT dependence of the shape of the near-side peak in the pT range 1
Note:
  • angular correlation: two-particle
  • correlation: long-range
  • flow: longitudinal
  • width: measured
  • heavy ion: scattering
  • p p: scattering
  • impact parameter
  • broadening
  • peripheral
  • structure