Abstract
We have set up the algebraic Bethe ansatz equation for an open Heisenberg spin chain having an impurity of a different type of spin. The chain is considered to be open and hence the QISM approach as modified by Sklyanin is used to set up the equations for the Bethe ansatz.
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Bhattacharya, N., Roy Chowdhury, A. Bethe ansatz for an open Heisenberg spin chain with impurity. Int J Theor Phys 33, 679–685 (1994). https://doi.org/10.1007/BF00670523
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DOI: https://doi.org/10.1007/BF00670523