29 citations · 136 across the 19 of their papers we have counts for
20 papers
Analytic approach to boundary integrability with application to mixed-flux
Julio Cabello Gil, Sibylle Driezen
Boundary integrability provides rare analytic control over field theories with interfaces, from quantum impurity problems to open string dynamics. We propose an analytic approach f…
Integrability for the spectrum of Jordanian AdS/CFT
Sibylle Driezen, Fedor Levkovich-Maslyuk, Adrien Molines
Jordanian deformations offer rare integrable realisations of non-AdS holography, whose solvability methods differ from conventional AdS/CFT examples. Here we study the $\mathfrak{s…
Jordanian spin chains for twisted strings in
Sibylle Driezen, Adrien Molines
We study the proposed integrable spin chain formulation of Jordanian deformations of the superstring, realised via Drinfel'd twists. Among these models, we first…
Particle production in a light-cone gauge fixed Jordanian deformation of
Riccardo Borsato, Sibylle Driezen
We consider a string on a Jordanian deformation of the spacetime. This model belongs to the larger class of Homogeneous Yang-Baxter deformations, which preserve c…
Regularising Spectral Curves for Homogeneous Yang-Baxter strings
Sibylle Driezen, Niranjan Kamath
In this Letter, we study the semi-classical spectrum of integrable worldsheet -models using the Spectral Curve. We consider a Homogeneous Yang-Baxter deformation of the $AdS_5\t…
Exact approaches on the string worldsheet
Saskia Demulder, Sibylle Driezen, Bob Knighton +5
We review different exact approaches to string theory. In the context of the Green-Schwarz superstring, we discuss the action in curved backgrounds and its supercoset formulation,…