GAUGE INVARIANT APPROACH TO LAGRANGIAN CONSTRUCTION FOR HIGHER SPIN FIELDS

Ryskina Liliya Leonidovna

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In this article, we consider the gauge invariant approach to Lagrangian construction for higher spin fields. The method is based on BRST-BFV construction, can be applied to construction of Lagrangians both for massive and massless bosonic and fermionic higher spin fields, in Minkowski or AdS spaces, for fields with mixed index symmetry and fields without any algebraic constraints.

Keywords: BRST-approach, higher spin fields, anti-de Sitter (AdS) space, irreducible representations, gauge invariant Lagrangian

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Issue: 7, 2012

Pages: 26 — 31

Downloads: 916