A bstract The worldsheet theories that describe Poisson-Lie T-dualisable σ-models on group
manifolds as well as integrable η, λ and β-deformations provide examples of ℰ-models …

Expanding upon earlier results (Araujo et al 2017 Phys. Rev. D 95 105006), we present a
compendium of σ-models associated with integrable deformations of AdS 5 generated by …

A bstract Based on the construction of Poisson-Lie T-dual σ-models from a common parent
action we study a candidate for the non-abelian respectively Poisson-Lie T-duality group …

Integrable deformations of type IIB superstring theory on AdS 5× S 5 have played an
important role over the last years. The Yang–Baxter deformation is a systematic way of …

A bstract We construct supergravity backgrounds for the integrable η-deformations of the
AdS 2× S 2× T 6 and AdS 5× S 5 superstring sigma models. The η-deformation is governed …

A bstract Yang-Baxter (YB) deformations of type IIB string theory have been well studied
from the viewpoint of classical integrability. Most of the works, however, are focused upon …

A bstract Homogeneous Yang-Baxter (YB) deformation of AdS 5× S 5 superstring is
revisited. We calculate the YB sigma model action up to quadratic order in fermions and …

A bstract We investigate the integrable Yang-Baxter deformation of the 2d Principal Chiral
Model with a Wess-Zumino term. For arbitrary groups, the one-loop β-functions are …

We promote the open-closed string map, originally formulated by Seiberg & Witten, to a
solution generating prescription in generalized supergravity. The approach hinges on a …

A bstract Yang-Baxter string sigma-models provide a systematic way to deform coset
geometries, such as AdS p× S p, while retaining the σ-model integrability. It has been shown …