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arXiv · 2211.12530

Unfolded Fierz-Pauli Equations in Three-Dimensional Asymptotically Flat Spacetimes

Martin Ammon·Michel Pannier
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Abstract

We utilise a quotient of the universal enveloping algebra of the Poincar\'e algebra in three spacetime dimensions, on which we formulate a covariant constancy condition. The equations so obtained contain the Fierz-Pauli equations for non-interacting, massive higher-spin fields, and can thus be regarded as an unfolding of the Fierz-Pauli system. All fundamental fields completely decouple from each other. In the non-truncated case, the field content includes infinitely many copies of each field at fixed spin.

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Martin Ammon, Michel Pannier. 2022-11-22. Unfolded Fierz-Pauli Equations in Three-Dimensional Asymptotically Flat Spacetimes. https://doi.org/10.1007/jhep02(2023)161

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