211 citations · 860 across the 12 of their papers we have counts for
12 papers
A Jordanian deformation of AdS space in type IIB supergravity
Io Kawaguchi, Takuya Matsumoto, Kentaroh Yoshida
We consider a Jordanian deformation of the AdS_5xS^5 superstring action by taking a simple R-operator which satisfies the classical Yang-Baxter equation. The metric and NS-NS two-f…
Jordanian deformations of the AdS_5xS^5 superstring
Io Kawaguchi, Takuya Matsumoto, Kentaroh Yoshida
We consider Jordanian deformations of the AdS_5xS^5 superstring action. The deformations correspond to non-standard q-deformation. In particular, it is possible to perform partial…
A deformation of quantum affine algebra in squashed WZNW models
Io Kawaguchi, Kentaroh Yoshida
We proceed to study infinite-dimensional symmetries in two-dimensional squashed Wess-Zumino-Novikov-Witten (WZNW) models at the classical level. The target space is given by squash…
Schrodinger Sigma Models and Jordanian Twists
Io Kawaguchi, Takuya Matsumoto, Kentaroh Yoshida
We proceed to study the integrable structures of two-dimensional non-linear sigma models defined on three-dimensional Schrodinger spacetimes. We show that anisotropic Lax pairs are…
Exotic symmetry and monodromy equivalence in Schrodinger sigma models
Io Kawaguchi, Kentaroh Yoshida
We consider the classical integrable structure of two-dimensional non-linear sigma models with target space three-dimensional Schrodinger spacetimes. There are the two descriptions…
On the classical equivalence of monodromy matrices in squashed sigma model
Io Kawaguchi, Takuya Matsumoto, Kentaroh Yoshida
We proceed to study the hybrid integrable structure in two-dimensional non-linear sigma models with target space three-dimensional squashed spheres. A quantum affine algebra and a…