ar X iv : h ep - t h / 02 06 02 6 v 1 4 J un 2 00 2 Massless Higher Spin Fields in the AdS Background and BRST Constructions for Nonlinear Algebras
نویسنده
چکیده
The detailed description of the method of the construction of the nilpotent BRST charges for nonlinear algebras of constraints appearing in the description of the massless higher spin fields on the AdSD background is presented. It is shown that the corresponding BRST charge is not uniquely defined, but this ambiguity has no impact on the physical content of the theory. BRST – BFV method [1] is a powerful tool for the quantization of the wide class of the physical systems, invariant with respect to the gauge symmetry groups. The physical content of the theory is singled out by the BRST quantization condition
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