On manifestly sp(2) invariant formulation of quadratic higher spin Lagrangians
Abstract
Description
The Lagrangian frame-like formulation of free higher spin symmetric bosonic AdS(d) fields is given within a manifestly sp(2) invariant framework. It is designed to deal with infinite multiplets of fields appearing as gauge connections of the higher spin algebras.
23 pages; v2: extra refs, minor additions and typos, acknowledgements added; v3: a few clarifications added, published version
23 pages; v2: extra refs, minor additions and typos, acknowledgements added; v3: a few clarifications added, published version