The one-dimensional Hubbard model in a magnetic field: density profiles and ground-state phase diagram

DOI10.1016/j.physleta.2023.128818OpenAlexW4362633822MaRDI QIDQ6159851

J. Silva-Valencia, M. S. Figueira, R. N. Lira, P. S. Riseborough

Publication date: 8 May 2023

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2023.128818

zbMATH Keywords

Green's functiondensity profilecumulant expansionHubbard modelMott insulatormagnetic phase diagram

Mathematics Subject Classification ID

Statistical mechanics of semiconductors (82D37) Statistical mechanics of magnetic materials (82D40) Green's functions for elliptic equations (35J08)

Cites Work

• Thermodynamics of One-Dimensional Solvable Models
• Electron Correlation and Ferromagnetism of Transition Metals
• The One-Dimensional Hubbard Model
• Unnamed Item

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