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2009-07-03 - Article/Dans un journal avec peer-review - Anglais - 68 page(s)

Boulanger Nicolas , Iazeolla C., Sundell Per, "Unfolding Mixed-Symmetry Fields in AdS and the BMV Conjecture: I. General Formalism" in Journal of High Energy Physics [=JHEP], JHEP 0907:013,2009

  • Edition : Institute of Physics Publishing (IOP), Bristol (United Kingdom)
  • Codes CREF : Théorie des groupes (DI1144), Mécanique quantique classique et relativiste (DI1211), Théorie quantique des champs (DI1215)
  • Unités de recherche UMONS : Mécanique et gravitation (S884)
  • Centres UMONS : Algèbre, Géométrie et Interactions fondamentales (AGIF)
Texte intégral :

Abstract(s) :

(Anglais) We present some generalities of unfolded on-shell dynamics that are useful in analysing the BMV conjecture for mixed-symmetry fields in constantly curved backgrounds. In particular we classify the Lorentz-covariant Harish-Chandra modules generated from primary Weyl tensors of arbitrary mass and shape, and in backgrounds with general values of the cosmological constant. We also discuss the unfolded notion of local degrees of freedom in theories with and without gravity and with and without massive deformation parameters, using the language of Weyl zero-form modules and their duals.

Identifiants :
  • DOI : 10.1088/1126-6708/2009/07/013
  • arXiv : 0812.3615

Mots-clés :
  • (Anglais) higher-spin gravity