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arXiv · 1208.1770

Adding momentum to supersymmetric geometries

Oleg Lunin·Samir D. Mathur·David Turton
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Abstract

We consider general supersymmetric solutions to minimal supergravity in six dimensions, trivially lifted to IIB supergravity. To any such solution we add a travelling-wave deformation involving the additional directions. The deformed solution is given in terms of a function which is harmonic in the background geometry. We also present a family of explicit examples describing microstates of the D1-D5 system on T^4. In the case where the background contains a large AdS region, the deformation is identified as corresponding to an action of a U(1) current of the D1-D5 orbifold CFT on a given state.

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Oleg Lunin, Samir D. Mathur, David Turton. 2012-08-08. Adding momentum to supersymmetric geometries. https://doi.org/10.1016/j.nuclphysb.2012.11.017

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