The General Supersymmetric Solution of Minimal Massive Supergravity - Archive ouverte HAL
Article Dans Une Revue Physics Letters B Année : 2025

The General Supersymmetric Solution of Minimal Massive Supergravity

Résumé

Minimal massive supergravity is the supersymmetric extension of minimal massive gravity in three dimensions. The theory admits a supersymmetric anti-de Sitter vacuum around which the propagating modes of spin 2 and 3/2 combine into a supermultiplet. In this letter, we determine the most general supersymmetric solution of the theory by analyzing its Killing spinor equations. Just as for topologically massive supergravity, the general supersymmetric solution is a plane wave with a null Killing vector field. As a particular subclass we find null-warped AdS3 spaces and, with proper periodic identifications, null-warped AdS3 black holes.

Dates et versions

hal-04751663 , version 1 (24-10-2024)

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Citer

Nihat Sadik Deger, Jan Rosseel, Henning Samtleben. The General Supersymmetric Solution of Minimal Massive Supergravity. Physics Letters B, 2025, 860, pp.139183. ⟨10.1016/j.physletb.2024.139183⟩. ⟨hal-04751663⟩
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