Speaker
Junichi Sakamoto
(Kyoto university)
Description
Homogeneous Yang-Baxter (YB) deformation of AdS$_5\times$ S$^5$ superstring is revisited.
In this talk, I explain that homogeneous YB deformations are equivalent to β-deformations of the AdS$_5\times$ S$^5$ background when the classical r-matrices consist of bosonic generators.
If time permitted, I also discuss β-deformations of the AdS$_3\times$ S$^3\times$T$^4$ with $H$-flux and provide various solutions of (generalized) type II supergravity.
This talk is based on arXiv:1803.05903.
Author
Junichi Sakamoto
(Kyoto university)
