Higher conservation laws and algebraic Bethe Ansa-umltze for the supersymmetric t-J model.
We construct the enveloping fundamental spin model of the t-J Hamiltonian using the quantum-inverse-scattering method (QISM), and present all three possible algebraic Bethe Ansa$iuml-tze. Two of the solutions have been previously obtained in the framework of the coordinate-space Bethe Ansatz by Suth...
| Main Authors: | , |
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| Format: | Journal article |
| Jezik: | English |
| Izdano: |
1992
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