Abstract
A new four-state solution of the Yang-Baxter equation is constructed with the help of the lowest-dimensional cyclic L-operator related to a three-state R-matrix. Some special choice of the parameters on which this solution depends leads to an exactly solvable spin model on a chain with Hermitian Hamiltonian.
Original language | English |
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Pages (from-to) | 375-379 |
Number of pages | 5 |
Journal | Physics Letters A |
Volume | 150 |
Issue number | 8-9 |
DOIs | |
Publication status | Published - 19 Nov 1990 |
Externally published | Yes |