Quantum Group Invariant Supersymmetric t-J Model with Periodic Boundary Conditions
نویسنده
چکیده
An integrable version of the supersymmetric t-J model which is quantum group invariant as well as periodic is introduced and analysed in detail. The model is solved through the algebraic nested Bethe ansatz method. ∗e-mail: [email protected]
منابع مشابه
A. González–Ruiz ∗
Integrable open-boundary conditions for the supersymmetric t-J model. The quantum group invariant case. Abstract We consider integrable open–boundary conditions for the supersymmetric t–J model commuting with the number operator n and S z. Four families, each one depending on two arbitrary parameters, are found. We find the relation between Sklyanin's method of constructing open boundary condit...
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تاریخ انتشار 1996