Zobrazeno 1 - 10
of 2 247
pro vyhledávání: '"Higher spin"'
Autor:
Nikita Misuna
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 12, Pp 1-22 (2024)
Abstract We put forward a novel method of constructing unfolded formulations of field theories, which is based on initial fixation of the form of an unfolded field and subsequent looking for the corresponding unfolded equation as an identity that thi
Externí odkaz:
https://doaj.org/article/4fded6dd21d448c090600256d611d7ed
Autor:
Trivko Kukolj
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 11, Pp 1-68 (2024)
Abstract Large N quasifermionic (QF) Chern-Simons-matter theories exhibit weakly-broken higher-spin symmetry and contain an infinite-dimensional algebra of almost-conserved higher-spin currents. By analyzing local higher-spin Ward identities, we cons
Externí odkaz:
https://doaj.org/article/7b9ca179cf894379ad378df7ffeee6fc
Autor:
Sachin Jain, K. S. Dhruva
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 12, Pp 1-63 (2024)
Abstract In this paper, we investigate if it is possible to express correlation functions in Large N Chern-Simons (CS) matter theories/ Slightly Broken Higher Spin (SBHS) theories purely in terms of single trace twist conformal blocks (TCBs). For thi
Externí odkaz:
https://doaj.org/article/c09b88caafcb49e8b35cfca2a7adbf7c
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 11, Pp 1-27 (2024)
Abstract Three years ago, we proposed free off-shell models for N $$ \mathcal{N} $$ = 2 superconformal higher-spin multiplets in arbitrary conformally flat backgrounds, constructed conserved conformal higher-spin supercurrents for a massless hypermul
Externí odkaz:
https://doaj.org/article/94b65156eb0c4f1aafb50d39c5314c2f
Autor:
Xavier Bekaert, S. I. Aadharsh Raj
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 10, Pp 1-35 (2024)
Abstract The relation between two branches of solutions (radiative and subradiative) of wave equations on Minkowski spacetime is investigated, for any integer spin, in flat Bondi coordinates where remarkable simplifications occur and allow for exact
Externí odkaz:
https://doaj.org/article/acb8224a59714a59b46a9dccdf60a61d
Autor:
Yu. M. Zinoviev
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 10, Pp 1-29 (2024)
Abstract In this work we discuss the cubic interactions for massless spin 3/2 gravitino with massive higher spin supermultiplets using three superblocks (2, 3/2), (5/2, 2) and (3, 5/2) as the first non-trivial examples. We use gauge invariant formali
Externí odkaz:
https://doaj.org/article/045ebfdf23294f1ba38a156cd6df25b5
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 10, Pp 1-61 (2024)
Abstract 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-sp
Externí odkaz:
https://doaj.org/article/41b624d3f02f4f1f96bed6607c93c291
Autor:
Alessandro Tomasiello
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 10, Pp 1-32 (2024)
Abstract Finsler geometry is a natural generalization of (pseudo-)Riemannian geometry, where the line element is not the square root of a quadratic form but a more general homogeneous function. Parameterizing this in terms of symmetric tensors sugges
Externí odkaz:
https://doaj.org/article/a529f6411c9b4bfbbc0b9ac94e344dd7
Autor:
R. Sammani, E. H. Saidi
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 10, Pp 1-59 (2024)
Abstract Using Chern-Simons formulation, we investigate higher spin (HS) black holes in AdS3 with soft Heisenberg hair and establish linkage with the real forms of the underlying complexified gauge symmetries taken here as SL(N, ℂ)L × SL(N, ℂ)R.
Externí odkaz:
https://doaj.org/article/b5797901b05044f9a7ad0634ed3c6998
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 9, Pp 1-60 (2024)
Abstract 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
Externí odkaz:
https://doaj.org/article/18f6ecdebae7475780fb6fff41094c18