The general supersymmetric solution of minimal massive supergravity

Deger, Nihat Sadik; Rosseel, Jan; Samtleben, Henning (2025) The general supersymmetric solution of minimal massive supergravity. Physics Letters B, 860 . ISSN 0370-2693

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Abstract

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.

Item Type:	Article
Uncontrolled Keywords:	minimal massive supergravity; anti-de Sitter vacuum; supersymmetric solution
Subjects:	NATURAL SCIENCES > Physics
Divisions:	Theoretical Physics Division
Projects:	Project title Project leader Project code Project type Nerelativistička supergravitacija i primjene Jan Rosseel IP-2022-10-5980 HRZZ
Depositing User:	Ivana Vuglec
Date Deposited:	28 Nov 2025 07:46
URI:	http://fulir.irb.hr/id/eprint/10093
DOI:	10.1016/j.physletb.2024.139183

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