S. Roan

activity

19942008

most citedBethe Ansatz Equations of XXZ Model and q-Sturm-Liouville Problems

16 citations · 24 across the 8 of their papers we have counts for

collaborators

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3 papers · 1 filter

cond-mat.stat-mech2008★ 3 cited

Bethe Equation of $τ^{(2)}$ -model and Eigenvalues of Finite-size Transfer Matrix of Chiral Potts Model with Alternating Rapidities

Shi-shyr Roan

We establish the Bethe equation of the $τ^{(2)}$ -model in the $N$ -state chiral Potts model (including the degenerate selfdual cases) with alternating vertical rapidities. The eigen…

cond-mat.stat-mech2007

On the Equivalent Theory of the Generalized τ^{(2)}-model and the Chiral Potts Model with two Alternating Vertical Rapidities

Shi-shyr Roan

By the Baxter's $Q_{72}$ -operator method, we demonstrate the equivalent theory between the generalized $τ^{(2)}$ -model (other than two special cases with a pseudovacuum state) and…

cond-mat.stat-mech2007★ 4 cited

On $Q$ -operators of XXZ Spin Chain of Higher Spin

Shi-shyr Roan

We provide two methods of producing the $Q$ -operator of XXZ spin chain of higher spin, one for $N$ th root-of-unity $q$ with odd $N$ and another for a general $q$ , as the generaliza…

Bethe Equation of τ(2)-model and Eigenvalues of Finite-size Transfer Matrix of Chiral Potts Model with Alternating Rapidities

On the Equivalent Theory of the Generalized τ^{(2)}-model and the Chiral Potts Model with two Alternating Vertical Rapidities

On Q-operators of XXZ Spin Chain of Higher Spin

Bethe Equation of $τ^{(2)}$ -model and Eigenvalues of Finite-size Transfer Matrix of Chiral Potts Model with Alternating Rapidities

On $Q$ -operators of XXZ Spin Chain of Higher Spin