Higher spin AdS3 holography with extended supersymmetry

Creutzig T, Hikida Y, Rønne PB (2014)

Publication Type: Journal article

Publication year: 2014

Journal

Journal of High Energy Physics Springer Verlag (Germany) / Institute of Physics / Scuola Internazionale Superiore di Studi Avanzati (SISSA)

Book Volume: 2014

Article Number: 163

Journal Issue: 10

DOI: 10.1007/JHEP10(2014)163

Abstract

Abstract: We propose a holographic duality between a higher spin AdS3 gravity with so(p) extended supersymmetry and a large N limit of a 2-dimensional Grassmannian-like model with a specific critical level k = N and a non-diagonal modular invariant. As evidence, we show the match of one-loop partition functions. Moreover, we construct symmetry generators of the coset model for low spins which are dual to gauge fields in the supergravity. Further, we discuss a possible relation to superstring theory by noticing an N = 3 supersymmetry of critical level model at finite k, N. In particular, we examine BPS states and marginal deformations. Inspired by the supergravity side, we also propose and test another large N CFT dual obtained as a Z2 automorphism truncation of a similar coset model, but at a non-critical level.

Authors with CRIS profile

Thomas Creutzig

Involved external institutions

University of Alberta

Canada (CA) Rikkyo University / 立教大学

Japan (JP) University of Luxembourg

Luxembourg (LU)

How to cite

APA:

Creutzig, T., Hikida, Y., & Rønne, P.B. (2014). Higher spin AdS3 holography with extended supersymmetry. Journal of High Energy Physics, 2014(10). https://doi.org/10.1007/JHEP10(2014)163

MLA:

Creutzig, Thomas, Yasuaki Hikida, and Peter B. Rønne. "Higher spin AdS3 holography with extended supersymmetry." Journal of High Energy Physics 2014.10 (2014).

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