This note is an extension of [8] there the supersymmetric vacua of three-dimensional N=2 gauge theories with matter are shown to be in one-to-one correspondence with the eigenstate of XXZ integrable spin chain Hamiltonians with open boundary conditions. We consider the A2 quiver gauge theory. which is the simplest non-trivial quiver gauge theory. and sl3 open XXZ spin chain with diago... https://foldlyers.shop/product-category/scrs/