21 citations · 26 across the 3 of their papers we have counts for
5 papers
Integrable -deformations of the Euclidean black string
Sibylle Driezen, Konstantinos Sfetsos
Non-trivial outer algebra automorphisms may be utilized in -deformations of (gauged) WZW models thus providing an efficient way to construct new integrable models. We provide tw…
Open strings in integrable deformations of -models
Sibylle Driezen
This contribution is based on a talk given by the author at the "Dualities and Generalized Geometries" session of the Corfu Summer Institute 2018 workshops. We overview the results…
Integrable asymmetric -deformations
Sibylle Driezen, Alexander Sevrin, Daniel C. Thompson
We construct integrable deformations of the -type for asymmetrically gauged WZW models. This is achieved by a modification of the Sfetsos gauging procedure to account for a poss…
D-branes in -deformations
Sibylle Driezen, Alexander Sevrin, Daniel C. Thompson
We show that the geometric interpretation of D-branes in WZW models as twisted conjugacy classes persists in the --deformed theory. We obtain such configurations by demanding th…
Generalized Kahler structures on group manifolds and T-duality
J. P. Ang, Sibylle Driezen, Martin Rocek +1
We study generalized Kahler structures on N = (2, 2) supersymmetric Wess-Zumino-Witten models; we use the well known case of SU(2) x U(1) as a toy model and develop tools that allo…