Scope: PWG
PWG-DQ (Dileptons and Quarkonia)
Energy
5.02 TeV
System
Pb-Pb
Figure Group
Figure Image
Figure image (.eps)
Figure image (.pdf)
Detail description
Dielectron yield integrated over p_{T,ee} in 50-70% and 70-90% central Pb-Pb collisions as a function of mee and compare to the so-called hadronic cocktails and thermal calculations. 2015 and 2018 Pb-Pb data were used. The heavy-flavour contribution in the hadronic cocktails is estimated from pp dielectron data at 5.02 TeV (POWHEG fit).
Data sample: LH18rq + LHC15o
Reco Pass: pass3 + pass1