How higher-spin gravity surpasses the spin-two barrier

X Bekaert, N Boulanger, PA Sundell - Reviews of Modern Physics, 2012 - APS
Aiming at nonexperts, the key mechanisms of higher-spin extensions of ordinary gravities in
four dimensions and higher are explained. An overview of various no-go theorems for low …

Minimal model holography

MR Gaberdiel, R Gopakumar - Journal of Physics A …, 2013 - iopscience.iop.org
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Snowmass white paper: higher spin gravity and higher spin symmetry

X Bekaert, N Boulanger, A Campoleoni… - arXiv preprint arXiv …, 2022 - arxiv.org
Higher Spin Gravity refers to extensions of gravity including at least one field of spin greater
than two. These extensions are expected to provide manageable models of quantum gravity …

Chern–Simons theory with vector fermion matter

S Giombi, S Minwalla, S Prakash, SP Trivedi… - The European Physical …, 2012 - Springer
We study three-dimensional conformal field theories described by U (N) Chern–Simons
theory at level k coupled to massless fermions in the fundamental representation. By solving …

Constraining conformal field theories with a slightly broken higher spin symmetry

J Maldacena, A Zhiboedov - Classical and Quantum Gravity, 2013 - iopscience.iop.org
We consider three-dimensional conformal field theories that have a higher spin symmetry
that is slightly broken. The theories have a large-N limit in the sense that the operators …

Higher spins & strings

MR Gaberdiel, R Gopakumar - Journal of High Energy Physics, 2014 - Springer
A bstract It is natural to believe that the free symmetric product orbifold CFT is dual to the
tensionless limit of string theory on AdS 3× S 3×\({\mathbb {T}}^ 4\). At this point in moduli …

Commutative families in W∞, integrable many-body systems and hypergeometric τ-functions

A Mironov, V Mishnyakov, A Morozov… - Journal of High Energy …, 2023 - Springer
A bstract We explain that the set of new integrable systems, generalizing the Calogero family
and implied by the study of WLZZ models, which was described in arXiv: 2303.05273, is only …

Asymptotic -symmetries in three-dimensional higher-spin gauge theories

A Campoleoni, S Fredenhagen… - Journal of High Energy …, 2011 - Springer
We discuss how to systematically compute the asymptotic symmetry algebras of generic
three-dimensional bosonic higher-spin gauge theories in backgrounds that are …

Bounding the space of holographic CFTs with chaos

E Perlmutter - Journal of High Energy Physics, 2016 - Springer
A bstract Thermal states of quantum systems with many degrees of freedom are subject to a
bound on the rate of onset of chaos, including a bound on the Lyapunov exponent, λ L≤ …

Triality in minimal model holography

MR Gaberdiel, R Gopakumar - Journal of High Energy Physics, 2012 - Springer
A bstract The non-linear\({\mathcal {W} _ {\infty}}\left [\mu\right]\) symmetry algebra underlies
the duality between the\({\mathcal {W} _N}\) minimal model CFTs and the hs [μ] higher spin …