125 citations · 940 across the 44 of their papers we have counts for
44 papers
On quantum Poisson-Lie T-duality of WZNW models
Yuho Sakatani, Yuji Satoh
We study Poisson-Lie T-duality of the Wess-Zumino-Novikov-Witten (WZNW) models which are obtained from a class of Drinfel'd doubles and its generalization. In this case, the result…
Interactions of strings on a T-fold
Yuji Satoh, Yuji Sugawara
We consider the interactions of strings on T-folds from the world-sheet point of view which are exact in . As a concrete example, we take a model where the internal torus at th…
Notes on Vanishing Cosmological Constant without Bose-Fermi Cancellation
Yuji Satoh, Yuji Sugawara
In this article we discuss how one can systematically construct the point particle theories that realize the vanishing one-loop cosmological constant without the bose-fermi cancell…
MHV amplitudes at strong coupling and linearized TBA equations
Katsushi Ito, Yuji Satoh, Junji Suzuki
The maximally helicity violating (MHV) amplitudes of super Yang-Mills theory at strong coupling are obtained by solving auxiliary thermodynamic Bethe ansatz (TBA) int…
Non-supersymmetric D-branes with Vanishing Cylinder Amplitudes in Asymmetric Orbifolds
Yuji Satoh, Yuji Sugawara, Takahiro Uetoko
We study the type II string vacua with chiral space-time SUSY constructed as asymmetric orbifolds of torus and compactifications. Despite the fact that all the D-branes are…
Lie algebra lattices and strings on T-folds
Yuji Satoh, Yuji Sugawara
We study the world-sheet conformal field theories for T-folds systematically based on the Lie algebra lattices representing the momenta of strings. The fixed point condition requir…