Non-Lorentzian Chaos and Cosmological Holography
High Energy Physics - Theory
2021-11-24 v1
Abstract
We study chaos in non-Lorentzian field theories, specifically Galilean and Carrollian conformal field theories in two dimensions. In a large central charge limit, we find that the Lyapunov exponent saturates the bound on chaos, conjectured originally for relativistic field theories. We recover the same Lyapunov exponent holographically by a shock-wave calculation in three-dimensional flat space cosmologies, providing further evidence for flat space holography.
Keywords
Cite
@article{arxiv.2106.07649,
title = {Non-Lorentzian Chaos and Cosmological Holography},
author = {Arjun Bagchi and Shankhadeep Chakrabortty and Daniel Grumiller and Bharathkumar Radhakrishnan and Max Riegler and Aditya Sinha},
journal= {arXiv preprint arXiv:2106.07649},
year = {2021}
}
Comments
5 pages, 1 figure