Form factors of the monodromy matrix entries in gl(2|1)-invariant integrable models

A. Hutsalyuk, A. Liashyk, S. Z. Pakuliak +2

We study integrable models solvable by the nested algebraic Bethe ansatz and described by $\mathfrak{gl}(2|1)$ or $\mathfrak{gl}(1|2)$ superalgebras. We obtain explicit determinant…