Quantum Correction to Chaos in Schwarzian Theory
High Energy Physics - Theory
2020-01-08 v2
Abstract
We discuss the quantum correction to chaos in the Schwarzian theory. We carry out the semi-classical analysis of the Schwarzian theory to study Feynman diagrams of the Schwarzian soft mode. We evaluate the contribution of the soft mode to the out-of-time-order correlator up to order . We show that the quantum correction of order by the soft mode decreases the maximum Lyapunov exponent .
Keywords
Cite
@article{arxiv.1906.00996,
title = {Quantum Correction to Chaos in Schwarzian Theory},
author = {Yong-Hui Qi and Sang-Jin Sin and Junggi Yoon},
journal= {arXiv preprint arXiv:1906.00996},
year = {2020}
}
Comments
16 pages plus references, 9 figures; v2 references added and typos corrected