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arXiv · hep-th/9109039

A $κ$-Symmetry Calculus for Superparticles

Jerome P. Gauntlett
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Abstract

We develop a $κ$-symmetry calculus for the d=2 and d=3, N=2 massive superparticles, which enables us to construct higher order $κ$-invariant actions. The method relies on a reformulation of these models as supersymmetric sigma models that are invariant under local worldline superconformal transformations. We show that the $κ$-symmetry is embedded in the superconformal symmetry so that a calculus for the $κ$-symmetry is equivalent to a tensor calculus for the latter. We develop such a calculus without the introduction of a worldline supergravity multiplet.

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Jerome P. Gauntlett. 1991-09-20. A $κ$-Symmetry Calculus for Superparticles. https://doi.org/10.1016/0370-2693(91)91006-h

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