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arXiv · 1402.6147

A Jordanian deformation of AdS space in type IIB supergravity

Io Kawaguchi·Takuya Matsumoto·Kentaroh Yoshida
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Abstract

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-form are explicitly derived with a coordinate system. Only the AdS part is deformed and the resulting geometry contains the 3D Schrodinger spacetime as a subspace. Then we present the full solution in type IIB supergravity by determining the other field components. In particular, the dilaton is constant and a R-R three-form field strength is turned on. The symmetry of the solution is [SL(2,R)xU(1)^2] x [SU(3)xU(1)] and contains an anisotropic scale symmetry.

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Io Kawaguchi, Takuya Matsumoto, Kentaroh Yoshida. 2014-03-10. A Jordanian deformation of AdS space in type IIB supergravity. https://doi.org/10.1007/jhep06(2014)146

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