String Lessons for Higher-Spin Interactions
Augusto Sagnotti,Massimo Taronna +1 more
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TLDR
In this paper, a simplified form for the three-point (and four-point) amplitudes of the symmetric tensors belonging to the first Regge trajectory of the open bosonic string is presented.About:
This article is published in Nuclear Physics.The article was published on 2011-01-21 and is currently open access. It has received 267 citations till now. The article focuses on the topics: Non-critical string theory & String field theory.read more
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Constraining conformal field theories with a higher spin symmetry
TL;DR: In this article, the authors studied the constraints imposed by the existence of a single higher spin conserved current on a three-dimensional conformal field theory and showed that the correlation functions of the stress tensor and the conserved currents are equal to those of a free field theory.
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Nonlinear W ∞ as asymptotic symmetry of three-dimensional higher spin AdS gravity
TL;DR: In this article, the authors investigated the asymptotic symmetry algebra of (2+1)-dimensional higher spin, anti-de Sitter gravity, and showed that it is a nonlinearly realized W ∞ algebra with classical central charges.
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Nonlinear W(infinity) Algebra as Asymptotic Symmetry of Three-Dimensional Higher Spin Anti-de Sitter Gravity
Marc Henneaux,Soo-Jong Rey +1 more
TL;DR: In this article, the authors investigated the asymptotic symmetry algebra of (2+1)-dimensional higher spin, anti-de Sitter gravity, and showed that it is a nonlinearly deformed W(infinity) algebra with classical central charges.
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How higher-spin gravity surpasses the spin-two barrier
TL;DR: In this paper, the key mechanisms of higher-spin extensions of ordinary gravities in four dimensions and higher are explained, and an overview of various no-go theorems for low-energy scattering of massless particles in flat spacetime is given.
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The Large N limit of superconformal field theories and supergravity
TL;DR: In this article, it was shown that the large-N limits of certain conformal field theories in various dimensions include in their Hilbert space a sector describing supergravityon the product of anti-de Sitter spacetimes, spheres, and other compact manifolds.
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Anti De Sitter Space And Holography
TL;DR: In this article, it was shown that the Kaluza-Klein modes of Type IIB supergravity on $AdS_5\times {\bf S}^5$ match with the chiral operators of the super Yang-Mills theory in four dimensions.
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Gauge Theory Correlators from Non-Critical String Theory
TL;DR: In this paper, a boundary of the anti-deSitter space analogous to a cut-off on the Liouville coordinate of the two-dimensional string theory is introduced to obtain certain Green's functions in 3+1-dimensional N = 4 supersymmetric Yang-Mills theory with a large number of colors via non-critical string theory.
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Anti de sitter space and holography
TL;DR: In this article, a correspondence between conformal field theory observables and those of supergravity was proposed, where correlation functions in conformal fields are given by the dependence of the supergravity action on the asymptotic behavior at infinity.
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On Unitary Representations of the Inhomogeneous Lorentz Group
TL;DR: The superposition principle of the wave function is defined in this article, which is the fundamental principle of quantum mechanics that the system of states forms a linear manifold, in which a unitary scalar product is defined.