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Hidden symmetries of supersymmetric p-form gauge theories

Friedemann Brandt
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Abstract

Field theories with p-form gauge potentials can possess ``hidden'' symmetries leaving the field strengths invariant on-shell without being gauge symmetries on-shell. The relevance of such symmetries to supersymmetric models is discussed. They provide central charges of supersymmetry algebras, play a particular role in duality relations, and lead to peculiar interactions. A multiplet of N=2 supersymmetry in four dimensions with two hidden central charges is presented.

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Friedemann Brandt. 2000-09-21. Hidden symmetries of supersymmetric p-form gauge theories. https://doi.org/10.1016/s0370-2693(00)01199-0

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