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arXiv · 1212.4124

Conical defects and N=2 higher spin holography

Yasuaki Hikida
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Abstract

We study conical geometry with the maximal number of fermionic symmetry in the higher spin supergravity described by sl(N+1|N) + sl(N+1|N) Chern-Simons gauge theory. It was proposed that a three dimensional N=2 higher spin supergravity is holographically dual to the N=(2,2) CP^N Kazama-Suzuki model. Based one the duality, we find a map between conical geometries and primary states in the dual CFT. In particular, we construct geometric solutions corresponding to primary states in the RR-sector. The proposal is checked by the comparison of a few charges and by the relation between null vectors and higher spin symmetry.

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Yasuaki Hikida. 2013-07-31. Conical defects and N=2 higher spin holography. https://doi.org/10.1007/jhep08(2013)127

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