Results 31 to 40 of about 10,478 (254)
Towards higher-spin AdS2/CFT1 holography
Journal of High Energy Physics, 2020 We aim at formulating a higher-spin gravity theory around AdS2 relevant for holography. As a first step, we investigate its kinematics by identifying the low-dimensional cousins of the standard higher-dimensional structures in higher-spin gravity such as
Konstantin Alkalaev, Xavier Bekaert
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Planar solutions of higher-spin theory. Nonlinear corrections
Journal of High Energy Physics, 2022 Leading order higher-spin corrections to the linearized higher-spin black brane are analyzed in four dimensions. It is shown that the static solution that respects planar symmetry exists in the bosonic case at given order.
V. E. Didenko, A. V. Korybut
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Unitarity bounds in AdS3 higher spin gravity [PDF]
Journal of High Energy Physics, 2012 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 of higher spin gravity. Each inequivalent embedding leads to a different asymptotic symmetry group, which we map to an OPE structure at the boundary.
Castro, Alejandra +2 more
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Higher spin gravities and presymplectic AKSZ models
Nuclear Physics B, 2021 43+Appendices+biblio=70 pages; comments and refs added, matches the published ...
Sharapov, Alexey, Skvortsov, Evgeny
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Higher-spin initial data in twistor space with complex stargenvalues
Journal of High Energy Physics, 2020 This paper is a supplement to and extension of arXiv:1903.01399. In the internal twistor space of the 4D Vasiliev’s higher-spin gravity, we study the star-product eigenfunctions of number operators with generic complex eigenvalues.
Yihao Yin
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Metaplectic representation and ordering (in)dependence in Vasiliev’s higher spin gravity
Journal of High Energy Physics, 2022 We investigate the formulation of Vasiliev’s four-dimensional higher-spin gravity in operator form, without making reference to one specific ordering.
David De Filippi +2 more
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Differential contracting homotopy in higher-spin theory
Journal of High Energy Physics, 2023 A new efficient approach to the analysis of nonlinear higher-spin equations, that treats democratically auxiliary spinor variables Z A and integration homotopy parameters in the non-linear vertices of the higher-spin theory, is developed.
M. A. Vasiliev
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On the local frame in nonlinear higher-spin equations
Journal of High Energy Physics, 2018 Properties of the resolution operator dloc∗ in higher-spin equations, that leads to local current interactions at the cubic order and minimally nonlocal higher-order corrections, are formulated in terms of the condition on the class of master fields of ...
M. A. Vasiliev
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Interactions in higher-spin gravity: a holographic perspective [PDF]
Journal of Physics A: Mathematical and Theoretical, 2017 This thesis is an elaboration of recent results on the holographic re-construction of metric-like interactions in higher-spin gauge theories on anti-de Sitter space (AdS), employing their conjectured holographic duality with free conformal field theories (CFTs).
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Snowmass White Paper: Higher Spin Gravity and Higher Spin Symmetry
Snowmass 2021, Jul 2022, Seattle, United States, 2022 16 pages + Refs = 37 pages; refs and comments ...
Bekaert, Xavier +7 more
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