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Near-Side Nuclear Modification factor ($I_{AA}$) of Pb-Pb in 0 - 10% Centrality compared to LF $I_{AA}$

Figure Information
Scope: PWG
PWG-HF (Heavy Flavour)
Energy
5.02 TeV
System
Pb-Pb
Figure Group
Azimuthal correlations between heavy-flavour decay electrons and charged particles in Pb-Pb collisions at 5.02 TeV
Figure Image
Figure image (.eps)
ns_iaa_010_comparison_updated_new.eps
Figure image (.pdf)
ns_iaa_010_comparison_updated_new.pdf
Figure Caption

Ratio of per-trigger associated near-side yield (IAA) of Pb--Pb (0 -- 10%) to pp. Comparison is made to di-hadron and K0s-h IAA.

LF correlations obtained from the paper: Jet-like correlations with respect to K0s and Λ (/bar{Λ}) in pp and central Pb--Pb collisions at √sNN = 5.02 TeV

Citation: Eur. Phys. J. C. 83 (2023) 497

Detail description

Keywords: heavy-flavour decay electron, correlations, Pb-Pb, pp

Data sample: LHC18q,r_pass3 (0 - 10% centrality events), LHC17p,q

4 < pTe < 12 GeV/c

Delta Phi range for HFE-h: (-0.99, 0.99), (-0.75, 0.75), (-0.6, 0.6), (-0.525, 0.525)

Delta Phi range for di-hadron and  K0s-h: (-0.9, 0.9)