40 citations · 58 across the 7 of their papers we have counts for
12 papers
Circling in on correlation functions in orbifold theories
Dennis le Plat, Torben Skrzypek
We review the harmonic superspace formalism for 4d theories and apply it to orbifolds of Super-Yang-Mills (SYM) theory. These theories have a remarka…
Twisted Correlators from Harmonic Superspace
Dennis le Plat, Torben Skrzypek
We establish a harmonic superspace formulation for orbifolds of super-Yang-Mills (SYM) theory. We account for the orbifold projection by introducing t…
Multiplet Recombination and the CFT Distance Conjecture
Fabio Mantegazza, Enrico Marchetto, Elli Pomoni +2
Motivated by quantum gravity and the CFT Distance Conjecture, we study infinite-distance limits in four-dimensional superconformal field theories with higher-dimension…
Exploring the twisted sector of orbifolds: Matching -corrections to localisation
Carlos Barredo Martínez, Torben Skrzypek
We consider type IIB string theory on orbifold spaces with generic . Recent localisation results in the dual 4d circula…
Interplay of Intersecting Branes and Consistent Embeddings
Jieming Lin, Torben Skrzypek, K. S. Stelle
We explore consistent truncations from 10d/11d supergravity to supergravity theories on brane worldvolumes. Supersymmetric black-brane solutions to these lower-dimensional theories…
Three-point functions from integrability in orbifold theories
Dennis le Plat, Torben Skrzypek
Besides solving the spectral problem of Super-Yang-Mills (SYM) theory, integrability also provides us with tools to compute the structure constants of the theory, m…
Perturbed symmetric-product orbifold: first-order mixing and puzzles for integrability
Matheus Fabri, Alessandro Sfondrini, Torben Skrzypek
We study the marginal deformation of the symmetric-product orbifold theory Sym which corresponds to introducing a small amount of Ramond-Ramond flux into the dual $AdS_3\t…
Compactification on Calabi-Yau threefolds: Consistent truncation to pure supergravity
Jieming Lin, Torben Skrzypek, K. S. Stelle
We study compactifications of eleven- and ten-dimensional maximal supergravity on Calabi-Yau threefolds. We explicitly construct truncations to pure supergravity with eight superch…
On AdS/CFT duality in the twisted sector of string theory on orbifold background
Torben Skrzypek, Arkady A. Tseytlin
We consider type IIB string theory on an orbifold background, which should be dual to 4d superconformal gauge th…
Integrability treatment of AdS/CFT orbifolds
Torben Skrzypek
We elaborate on the treatment of orbifolds of type IIB string theory on and their dual gauge theories with integrability techniques. The implementation of orbifol…
On type 0 string theory in solvable RR backgrounds
Torben Skrzypek, Arkady A. Tseytlin
Motivated by a possibility of solving non-supersymmetric type 0 string theory in background using integrability, we revisit the construction of type 0 string spe…
The -term Problem and other Challenges of Stringy Quintessence
Arthur Hebecker, Torben Skrzypek, Manuel Wittner
We attempt a systematic analysis of string-theoretic quintessence models as an alternative to metastable de Sitter vacua. It appears that, within the boundaries of what is known, l…