Holographic Study of the QQ̅ Chaotic Dynamics in General Thermal Background
1 Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Via Orabona 4, I-70126 Bari, Italy
2 Dipartimento Interateneo di Fisica “M. Merlin”, Università e Politecnico di Bari, via Orabona 4, 70126 Bari, Italy
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Published online: 17 November 2022
The holographic approach is applied to study the chaotic behaviour of a strongly coupled QQ¯ pair in general thermal background. We consider two different backgrounds, one with finite temperature and baryon density, and one with finite temperature and constant magnetic field along a fixed direction. The results allow us to understand the dependence of the chaotic dynamics on the background, to test the universal bound on chaos conjectured by Maldacena, Shenker and Standford (MSS).
© The Authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0/).