Spectrum of boundary states in the open Hubbard chain

DOI10.1088/0305-4470/30/12/006zbMath0939.82007arXivcond-mat/9702227OpenAlexW3099649489MaRDI QIDQ4232203

Gerald Bedürftig, Holger Frahm

Publication date: 5 July 2000

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/9702227

zbMATH Keywords

boundary conformal field theoryopen boundary conditionsboundary potentialsfinite size correctionsone-dimensional Hubbard modelBethe ansatz solutionspectrum of bound states

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

Related Items

\(O(1)\) contribution of saddle point fluctuations to the free energy of Bethe ansatz systems ⋮ Bethe ansatz description of edge-localization in the open-boundary XXZ spin chain