43 citations · 43 across the 1 of their papers we have counts for
5 papers
Topology of Future Infinity in dS/CFT
Shamik Banerjee, Alexandre Belin, Simeon Hellerman +4
The dS/CFT proposal of Anninos, Hartman, and Strominger relates quantum Vasiliev gravity in dS_4 to a large N vector theory in three dimensions. We use this proposal to compute the…
Smoothed Transitions in Higher Spin AdS Gravity
Shamik Banerjee, Alejandra Castro, Simeon Hellerman +4
We consider CFTs conjectured to be dual to higher spin theories of gravity in AdS_3 and AdS_4. Two dimensional CFTs with W_N symmetry are considered in the lambda=0 (k --> infinity…
Unitarity Bounds in AdS_3 Higher Spin Gravity
Alejandra Castro, Eliot Hijano, Arnaud Lepage-Jutier
We study SL(N,R) Chern-Simons gauge theories in three dimensions. The choice of the embedding of SL(2,R) in SL(N,R), together with asymptotic boundary conditions, defines a theory…
Black Holes and Singularity Resolution in Higher Spin Gravity
Alejandra Castro, Eliot Hijano, Arnaud Lepage-Jutier +1
We investigate higher spin theories of gravity in three dimensions based on the gauge group SL(N,R)*SL(N,R). In these theories the usual diffeomorphism symmetry is enhanced to incl…
Higher Spin Theories in AdS_3 and a Gravitational Exclusion Principle
Alejandra Castro, Arnaud Lepage-Jutier, Alexander Maloney
We consider theories of three dimensional quantum gravity in Anti-de Sitter space which possess massless higher-spin gauge symmetry. The perturbative spectrum of the theory include…