Arctic curves of the reflecting boundary six vertex and of the twenty vertex models

We apply the tangent method of Colomo and Sportiello to predict the arctic curves of the six vertex model with reflecting (U-turn) boundary and of the related twenty vertex model with suitable domain wall boundary conditions on a quadrangle, both in their disordered phase.

Automated summary

The tangent method of Colomo and Sportiello was applied to predict the arctic curves of the six vertex model with reflecting boundary and the related twenty vertex model with suitable domain wall boundary conditions on a quadrangle, both in their disordered phase.