On the chiral hubbard model and the chiral Kondo lattice model |
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| Authors: | D. F. Wang C. Gruber |
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| Affiliation: | (1) Institut de Physique Théorique, École Polytechnique Fédérale de Lausanne, PHB-Ecublens, CH-1015 Lausanne, Switzerland |
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| Abstract: | The integrability of the one-dimensional chiral Hubbard model is discussed in the limit of strong interaction,U= . The system is shown to be integrable in the sense of the existence of an infinite number of constants of motion. The system is related to a chiral Kondo lattice model at strong interactionJ=+. |
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| Keywords: | Hubbard model Kondo lattice model integrability |
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