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arXiv · hep-th/0201096

New 4D, N = 1 Superfield Theory: Model of Free Massive Superspin-3/2 Multiplet

I. L. Buchbinder·S. James Gates, Jr.·J. Phillips·W. D. Linch
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Abstract

We present a Lagrangian formulation for the free superspin-3/2 massive 4D, N=1 superfield. The model is described by a dynamical real vector superfield and an auxiliary real scalar superfield. The corresponding multiplet contains spin-1, spin-2 and two spin-3/2 propagating component fields on-shell. The auxillary superfield is needed to ensure that the on-shell vector superfield carries only the irreducible representation of the Poincare supergroup with a given mass and the fixed superspin of 3/2. The bosonic sector of the component level of the model is also presented.

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I. L. Buchbinder, S. James Gates, Jr., J. Phillips, W. D. Linch. 2002-04-19. New 4D, N = 1 Superfield Theory: Model of Free Massive Superspin-3/2 Multiplet. https://doi.org/10.1016/s0370-2693(02)01772-0

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