Heavy quarks in rotating plasma via holography
High Energy Physics - Theory
2022-05-11 v2
Abstract
We continue to explore the dynamics of a heavy quark in a strongly coupled rotating quark-gluon plasma within the holographic framework. We use the 5d Kerr-AdS black hole with two arbitrary rotating parameters to describe the rotating quark-gluon plasma. We present the relations for the drag force acting on the heavy quark both in the rotating- and static-at-infinity frames for arbitrary choice of the rotational parameters. We also calculate the thermal mass of a static quark in different frames and show that at high- limit the dependence on rotation is suppressed.
Keywords
Cite
@article{arxiv.2107.11672,
title = {Heavy quarks in rotating plasma via holography},
author = {Anastasia A. Golubtsova and Eric Gourgoulhon and Marina K. Usova},
journal= {arXiv preprint arXiv:2107.11672},
year = {2022}
}
Comments
28 pages, refs. to 2 SageMath notebooks; v2: clarifications added, typos corrected; corrections in Sec.5 and app; matches published version in Nucl.Phys.B