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Exactly Solvable Models of Interacting Spin-s Particles in one-dimension

C. S. Melo·M. J. Martins
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Abstract

We consider the exact solution of a many-body problem of spin-$s$ particles interacting through an arbitrary U(1) invariant factorizable $S$-matrix. The solution is based on a unified formulation of the quantum inverse scattering method for an arbitrary $(2s+1)$-dimensional monodromy matrix. The respective eigenstates are shown to be given in terms of $2s$ creation fields by a general new recurrence relation. This allows us to derive the spectrum and the respective Bethe ansatz equations.

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C. S. Melo, M. J. Martins. 2006-10-24. Exactly Solvable Models of Interacting Spin-s Particles in one-dimension. https://doi.org/10.1088/1751-8113%2F40%2F4%2Ff03

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