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Asymptotic dynamics in 3D gravity with torsion

M. Blagojevic·M. Vasilic
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Abstract

We study the nature of boundary dynamics in the teleparallel 3D gravity. The asymptotic field equations with anti-de Sitter boundary conditions yield only two non-trivial boundary modes, related to a conformal field theory with classical central charge. After showing that the teleparallel gravity can be formulated as a Chern-Simons theory, we identify dynamical structure at the boundary as the Liouville theory.

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M. Blagojevic, M. Vasilic. 2003-06-16. Asymptotic dynamics in 3D gravity with torsion. https://doi.org/10.1103/physrevd.68.124007

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