Jets and elliptic flow correlations at low and high transverse momenta in ultrarelativistic A+A collisions

Abstract

Data from the Large Hadron Collider on elliptic flow correlations at low and high $p_T$ from Pb+Pb collisions at $\sqrt{s_{NN}}=5.02$~TeV are analyzed and interpreted in the framework of the HYDJET++ model. This model allows us to describe simultaneously the region of both low and high transverse momenta and, therefore, to reproduce the experimentally observed nontrivial centrality dependence of elliptic flow correlations. The origin of the correlations between low and high-$p_T$ flow components in peripheral lead-lead collisions is traced to correlations of particles in jets.

Matches the published version

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Cited by in corpus (5)

• Mini-jet quenching in a concurrent jet+hydro evolution and the non-equilibrium quark-gluon plasma
• Toward a description of the centrality dependence of the charge balance function in the HYDJET++ model
• Eccentricities, fluctuations and A-dependence of elliptic and triangular flows in heavy-ion collisions
• Probing Azimuthal Alignment in Heavy-Ion Collisions: Clusterization Effects
• Nature of particles azimuthal anisotropy at low and high transverse momenta in ultrarelativistic A+A collisions