Addendum: Nonlinear integral equations for the sausage model

Abstract

We complete the derivation of the sausage model NLIE by giving a proof of the crucial relation (3.24) of the original paper based on the analytic properties of $Q$ and $\bar{Q}$.

References in corpus (3)

• T-systems and Y-systems in integrable systems
• Spinons in Magnetic Chains of Arbitrary Spins at Finite Temperatures
• Finite size effects and the supersymmetric sine-Gordon models