New integrable extension of the Hubbard chain with variable range hopping

DOI10.1088/0305-4470/31/30/006zbMath0961.82009arXivcond-mat/9802066OpenAlexW3104031537MaRDI QIDQ4254317

Shuichi Murakami

Publication date: 29 June 1999

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/9802066

zbMATH Keywords

Hamiltonianquantum inverse scattering methodone-dimensional Hubbard modelintegrable variantmultiparticle eigenstatesvariable-range correlated hopping

Mathematics Subject Classification ID

Dynamic lattice systems (kinetic Ising, etc.) and systems on graphs in time-dependent statistical mechanics (82C20) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Inverse spectral and scattering methods for infinite-dimensional Hamiltonian and Lagrangian systems (37K15)

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