We review the recent progress towards applying worldsheet integrability techniques to the
${\rm Ad}{{{\rm S}} _ {3}}/{\rm CF}{{{\rm T}} _ {2}} $ correspondence to find its all-loop S matrix …

Integrable Deformation of the AdS 5 × S5 Superstring Action Page 1 Integrable Deformation of
the AdS5 × S5 Superstring Action F. Delduc,1 M. Magro,1 and B. Vicedo2 1Laboratoire de …

A bstract We consider Jordanian deformations of the AdS 5× S 5 superstring action. These
deformations correspond to non-standard q-deformations. In particular, it is possible to …

This article reviews the application of integrability to the spectral problem of strings on ${\rm
Ad}{{{\rm S}} _ {5}}\times {{{\rm S}}^{5}} $ and its deformations. We begin with a pedagogical …

We consider two integrable deformations of 2d sigma models on supercosets associated
with AdS n× S n. The first, the “η-deformation”(based on the Yang–Baxter sigma model), is a …

A bstract A general class of deformations of integrable sigma-models with symmetric space
F/G target-spaces are found. These deformations involve defining the non-abelian T dual of …

The S-matrix on the world-sheet theory of the string in AdS $ _ {5}\times {{S}^{5}} $ has
previously been shown to admit a deformation where the symmetry algebra is replaced by …

A bstract We recently proposed an integrable q-deformation of the AdS 5× S 5 superstring
action. Here we give details on the hamiltonian origin and construction of this deformation …

A bstract We determine the bosonic part of the superstring sigma model Lagrangian on η-
deformed AdS 5× S 5, and use it to compute the perturbative world-sheet scattering matrix of …

A bstract We propose a procedure to derive quantum spectral curves of AdS/CFT type by
requiring that a specially designed analytic continuation around the branch point results in …