| Autor: |
Matthew L. Kerr, Karen V. Kheruntsyan |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
AAPPS Bulletin, Vol 33, Iss 1, Pp 1-19 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2309-4710 |
| DOI: |
10.1007/s43673-023-00095-2 |
| Popis: |
Abstract This article reviews the recent developments in the theory of generalised hydrodynamics (GHD) with emphasis on the repulsive one-dimensional Bose gas. We discuss the implications of GHD on the mechanisms of thermalisation in integrable quantum many-body systems as well as its ability to describe far-from-equilibrium behaviour of integrable and near-integrable systems in a variety of quantum quench scenarios. We outline the experimental tests of GHD in cold-atom gases and its benchmarks with other microscopic theoretical approaches. Finally, we offer some perspectives on the future direction of the development of GHD. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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