Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5494002 | Nuclear Physics A | 2017 | 4 Pages |
Abstract
In our analysis, we combine event-by-event hydrodynamics, within the EKRT formulation, with jet quenching -ASW Quenching Weights- to obtain high-pT RAA for charged particles at RHIC and LHC energies for different centralities. By defining a K-factor that quantifies the departure of qË from an ideal estimate, K=qË/(2ϵ3/4), we fit the single-inclusive experimental data for charged particles. This K-factor is larger at RHIC than at the LHC but, surprisingly, it is almost independent of the centrality of the collision.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Carlota Andres, Nestor Armesto, Harri Niemi, Risto Paatelainen, Carlos A. Salgado, Pia Zurita,