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arXiv · 0811.2961

Contraction based classification of supersymmetric extensions of kinematical Lie algebras

R. Campoamor-Stursberg·M. Rausch de Traubenberg
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Abstract

We study supersymmetric extensions of classical kinematical algebras from the point of view of contraction theory. It is shown that contracting the supersymmetric extension of the anti-de Sitter algebra leads to a hierarchy similar in structure to the classical Bacry-Lévy-Leblond classification

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R. Campoamor-Stursberg, M. Rausch de Traubenberg. 2008-11-18. Contraction based classification of supersymmetric extensions of kinematical Lie algebras. https://arxiv.org/abs/0811.2961

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