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arXiv · 2205.15293

Chiral Higher Spin Gravity in (A)dS${}_4$ and secrets of Chern-Simons Matter Theories

Alexey Sharapov·Evgeny Skvortsov
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Abstract

Chiral Higher Spin Gravity with cosmological constant is constructed as a Free Differential Algebra, i.e. at the level of equations of motion, which is a smooth deformation of its flat space cousin arXiv:2205.07794. Chiral Higher Spin Gravity is a unique class of local higher spin theories; its very existence implies that there is a closed and, most likely, integrable sub-sector of Chern-Simons Matter Theories, which has important consequences both for the theories themselves and for three-dimensional bosonization duality.

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Alexey Sharapov, Evgeny Skvortsov. 2022-05-30. Chiral Higher Spin Gravity in (A)dS${}_4$ and secrets of Chern-Simons Matter Theories. https://doi.org/10.1016/j.nuclphysb.2022.115982

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