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arXiv · 2107.14636

Non-Relativistic Ten-Dimensional Minimal Supergravity

E. A. Bergshoeff·J. Lahnsteiner·L. Romano·J. Rosseel·C. Simsek
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Abstract

We construct a non-relativistic limit of ten-dimensional N=1 supergravity from the point of view of the symmetries, the action, and the equations of motion. This limit can only be realized in a supersymmetric way provided we impose by hand a set of geometric constraints, invariant under all the symmetries of the non-relativistic theory, that define a so-called `self-dual' Dilatation-invariant String Newton-Cartan geometry. The non-relativistic action exhibits three emerging symmetries: one local scale symmetry and two local conformal supersymmetries. Due to these emerging symmetries the Poisson equation for the Newton potential and two partner fermionic equations do not follow from a variation of the non-relativistic action but, instead, are obtained by a supersymmetry variation of the other equations of motion that do follow from a variation of the non-relativistic action. We shortly discuss the inclusion of the Yang-Mills sector that would lead to a non-relativistic heterotic supergravity action.

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E. A. Bergshoeff, J. Lahnsteiner, L. Romano, J. Rosseel, C. Simsek. 2021-07-30. Non-Relativistic Ten-Dimensional Minimal Supergravity. https://doi.org/10.1007/jhep12(2021)123

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