Jet quenching parameter from a soft wall AdS/QCD model
arXiv:2006.14324
Abstract
We study the effect of chemical potential and nonconformality on the jet quenching parameter in a holographic QCD model with conformal invariance broken by a background dilaton. It turns out that the presence of chemical potential and nonconformality both increase the jet quenching parameter thus enhancing the energy loss, consistently with the findings of the drag force.
7pages, 6 figures, to be published in Chinese Physics C