Extended higher spin holography and Grassmannian models

Creutzig T, Hikida Y, Rønne PB (2013)

Publication Type: Journal article, Review article

Publication year: 2013

Journal

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

Book Volume: 2013

Article Number: 38

Journal Issue: 11

DOI: 10.1007/JHEP11(2013)038

Abstract

We propose holographic dualities between higher spin gravity theories extended with Chan-Paton factor on AdS3 and a large N limit of two dimensional Grassmannian models with and without supersymmetry. These proposals are natural extensions of the duality without Chan-Paton factor, and the extensions are motivated by a higher dimensional version of the duality, which implies a possible relation to superstring theory via ABJ theory. As evidence for the proposals, we show that the free limit of the Grassmannian models have the higher spin symmetry expected from the dual gravity theory. Furthermore, we construct currents in the 't Hooft limit of the supersymmetric Grassmannian model and compare them with the currents from the bulk theory. One-loop partition function of the supergravity theory is reproduced by the 't Hooft limit of the Grassmannian model after decoupling a gauge sector. © SISSA 2013.

Involved external institutions

Technische Universität Darmstadt

Germany (DE) Rikkyo University / 立教大学

Japan (JP) University of Luxembourg

Luxembourg (LU)

How to cite

APA:

Creutzig, T., Hikida, Y., & Rønne, P.B. (2013). Extended higher spin holography and Grassmannian models. Journal of High Energy Physics, 2013(11). https://doi.org/10.1007/JHEP11(2013)038

MLA:

Creutzig, Thomas, Yasuaki Hikida, and Peter B. Rønne. "Extended higher spin holography and Grassmannian models." Journal of High Energy Physics 2013.11 (2013).

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