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Christopher Silverthorn

Publications and source records attributed to Christopher Silverthorn.

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The solution of an open XXZ chain with arbitrary spin revisited

The Bethe ansatz solutions for an open XXZ spin chain with arbitrary spin with N sites and nondiagonal boundary terms are revisited. The anisotropy parameter, for cases considered here, has values η= i πr/q, where r and q are positive integers with q restricted to odd integers. Numerical results are presented to support the solutions.

math-ph