Home > Event-by-event jet anisotropy and hard-soft tomography in heavy-ion collisions |
Talk | ||||||
Title | Event-by-event jet anisotropy and hard-soft tomography in heavy-ion collisions | |||||
Video | Loading
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Author(s) | He, Yayun (speaker) | |||||
Corporate author(s) | CERN. Geneva | |||||
Imprint | 2020-06-04. - 0:16:51. | |||||
Series | (Conferences) (10th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions) | |||||
Lecture note | on 2020-06-04T12:50:00 | |||||
Subject category | Conferences | |||||
Abstract | Jet anisotropy can provide insight into the path-length dependence of jet quenching and closely relate to the bulk anisotropy in high energy heavy-ion collisions. We show a weak dependence of colliding energy and jet $p_{T}$ for inclusive jet anisotropy $v^{2}_{jet}$ at different centrality classes within the linear Boltzmann jet transport model coupled with the dynamic evolution of the QGP provided by the 3+1D CLVisc hydrodynamic model with fully fluctuating event-by-event initial conditions. By studying the hard-soft tomography, jet anisotropy follows a similar dependence on the system size as the bulk anisotropy does, and an approximately linear correlation between $v^{2}_{jet}$ and bulk $v_{2}$ is observed. In the meantime, jet triangle flow coefficient $v^{3}_{jet}$ shows a small but not vanishing value due to the initial fluctuation and jet quenching. | |||||
Copyright/License | © 2020-2024 CERN | |||||
Submitted by | cmarkert@physics.utexas.edu |