Diagonalization Procedure for Reducible Massless N=1 Supermultiplets
arXiv:2503.14964 · doi:10.1088/1751-8121/ade5dc
Abstract
We consider N=1 supersymmetric systems in d=4, 6 and 10 dimensions which consist of reducible bosonic and fermionic massless representations of the Poincare group. We show in detail how to decompose the corresponding Lagrangians into a sum of Lagrangians for irreducible representations of the Poincare group. We also outline a modification of this procedure in the case of an anti-de Sitter background.
23 pages, LaTex; typos corrected, references and comments added; more references, comments and clarifications added, published version