Random matrix model for eigenvalue statistics in random spin systems

DOI10.1016/j.physa.2021.126689OpenAlexW3163312545MaRDI QIDQ2669302

Wen-Jia Rao

Publication date: 9 March 2022

Published in: Physica A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2105.04468

zbMATH Keywords

many-body localizationGaussian beta ensembleBrownian ensemblerandom spin systemspacing ratio distribution

Mathematics Subject Classification ID

Statistical mechanics, structure of matter (82-XX)

Cites Work

• Unnamed Item
• Poisson to GOE transition in the distribution of the ratio of consecutive level spacings
• Metal--insulator transition in a weakly interacting many-electron system with localized single-particle states
• Matrix models for beta ensembles
• Critical level statistics at the many-body localization transition region

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