7 papers
Supergravity realisations of -models
Giuseppe Casale, Georgios Itsios
We construct solutions of type-II supergravity based on multiple copies and/or mixings of -deformed coset CFTs on , with . The…
Supersymmetric AdS Solitons, Coulomb Branch Flows and Twisted Compactifications
Dimitrios Chatzis, Madison Hammond, Georgios Itsios +2
This work, which accompanies [1], is about constructing smooth solutions in type II and eleven dimensional supergravity which describe supersymmetry preserving RG flows from four-d…
Holographic observables in TsT deformations of confining theories
Madison Hammond, Georgios Itsios
We construct new families of type-IIB supergravity solutions by employing TsT transformations on the ten-dimensional geometry that arises after the uplift of the five-dimensional s…
Scale without conformal invariance from integrable deformations of coset CFTs
Georgios Itsios, Konstantinos Siampos
We construct the -model on and we compute the one-loop -function for the deformation parameter . Its non-compact version for i…
Universal Observables, SUSY RG-Flows and Holography
Dimitrios Chatzis, Madison Hammond, Georgios Itsios +2
We construct and analyse infinite classes of regular supergravity backgrounds dual to four-dimensional superconformal field theories (SCFTs) compactified on a circle with a supersy…
Type-II backgrounds from deformed coset CFTs
Georgios Itsios
We construct a plethora of type-II supergravity solutions featuring AdS factors in their geometries, derived from integrable deformations of coset CFTs. Specifically, we uplift the…