Results 51 to 60 of about 269,645 (307)

Fractional spins, unfolding, and holography. Part II. 4D higher spin gravity and 3D conformal dual [PDF]

Journal of High Energy Physics
This paper completes the analysis initiated in the companion work arXiv:2403.02283 — referred to as Paper I — by showing how Vasiliev’s 4D higher-spin gravity (HSG) and 3D coloured conformal matter fields coupled to conformal higher-spin gauge fields and
Felipe Diaz, C. Iazeolla, P. Sundell
semanticscholar   +1 more source

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 A., Skvortsov, Evgeny D.   +1 more
openaire   +5 more sources

Twisted Flato-Fronsdal theorem for higher-spin algebras

Journal of High Energy Physics, 2018
We explore the relation between the singleton and adjoint modules of higher-spin algebras via so(2, d) characters. In order to relate the tensor product of the singleton and its dual to the adjoint module, we consider a heuristic formula involving ...
Thomas Basile, Xavier Bekaert, Euihun Joung   +2 more
doaj   +1 more source

Fractional spins, unfolding, and holography. Part I. Parent field equations for dual higher-spin gravity reductions [PDF]

Journal of High Energy Physics
In this work and in the companion paper arXiv:2403.02301, we initiate an approach to holography based on the AKSZ formalism. As the first step, we refine Vasiliev’s holography proposal in arXiv:1203.5554 by obtaining 4D higher-spin gravity (HSG) and 3D ...
Felipe Diaz, C. Iazeolla, P. Sundell
semanticscholar   +1 more source

On z-dominance, shift symmetry and spin locality in higher-spin theory

Journal of High Energy Physics, 2023
The paper aims at the qualitative criterion of higher-spin locality. Perturbative analysis of the Vasiliev equations gives rise to the so-called z-dominated non-localities which nevertheless disappear from interaction vertices leaving the final result ...
V. E. Didenko, A. V. Korybut
doaj   +1 more source

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, Boulanger, Nicolas, Campoleoni, Andrea, Chiodaroli, Marco, Francia, Dario, Grigoriev, Maxim, Sezgin, Ergin, Skvortsov, Evgeny   +7 more
openaire   +3 more sources

Off-shell higher-spin fields in AdS 4 and external currents

Journal of High Energy Physics, 2021
We construct an unfolded system for off-shell fields of arbitrary integer spin in 4d anti-de Sitter space. To this end we couple an on-shell system, encoding Fronsdal equations, to external Fronsdal currents for which we find an unfolded formulation.
N.G. Misuna
doaj   +1 more source

Spin–spin interactions in massive gravity and higher derivative gravity theories

Physics Letters B, 2014
7 pages, title has changed, derivations of the results incorporated to the Appendix.
Gullu, Ibrahim, Tekin, Bayram
openaire   +3 more sources

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
doaj   +1 more source

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
doaj   +1 more source