A bound on chaos from stability

Abstract We explore the quantum chaos of the coadjoint orbit action of diffeomorphism group of S 1. We study quantum fluctuation around a saddle point to evaluate the soft mode contribution to the out-of-time-ordered correlator. We show that the stability condition of the semi-classical analysis of...

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Bibliographic Details
Main Author: Junggi Yoon
Format: article
Language:EN
Published: SpringerOpen 2021
Subjects:
Online Access:https://doaj.org/article/a6a0f4fc31ad4e4e8125a8aee7ffd73d
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