Linearizing N = 3 nonlinear supersymmetry in two dimensions

Abstract

We investigate for N = 3 supersymmetry (SUSY) in D = 2 the algebraic relation between the Volkov-Akulov (VA) model of nonlinear (NL) SUSY and a (renormalizable) SO(3) vector supermultiplet of linear (L) SUSY. We derive SUSY and SO(3) invariant relations between component fields of the vector supermultiplet and Nambu-Goldstone (NG) fermions of the VA model at leading orders by using three arbitrary dimensionless parameters which can be recasted as the vacuum expectation values of auxiliary fields in the vector supermultiplet. Two different irreducible representations of SO(3) super-Poincaré symmetry which appear in the same massless state are compatible with each other in the linearization of NL SUSY. The equivalence of a NL SUSY VA action to a free L SUSY action containing the Fayet-Iliopoulos (FI) D term which indicates a spontaneously SUSY breaking is also discussed explicitly according to the SUSY invariant relations.

7 pages, Latex

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Cited by in corpus (7)

• On Yukawa and mass terms in nonlinear supersymmetry equivalent renormarizable theory
• N = 2 Supersymmetric QED equivalence of N = 2 Volkov-Akulov model
• Systematics of linearization of N = 2 nonlinear SUSY in superfield formulation
• Super Yang-Mills theory from nonlinear supersymmetry
• Anomalies and Supersymmetry
• Linearizing extended nonlinear supersymmetry in two dimensional spacetime
• On SUSY breaking from NL/L SUSY relation