On supersymmetric anti-de Sitter, de Sitter and Minkowski flux backgrounds
Artikel i vetenskaplig tidskrift, 2018

We test the robustness of the conditions required for the existence of (supersymmetric) warped flux anti-de Sitter, de Sitter, and Minkowski backgrounds in supergravity theories using as examples suitable foliations of anti-de Sitter spaces. We find that there are supersymmetric de Sitter solutions in supergravity theories including maximally supersymmetric ones in 10- and 11-dimensional supergravities. Moreover, warped flux Minkowski backgrounds can admit Killing spinors which are not Killing on the Minkowski subspace and therefore cannot be put in a factorized form.

supersymmetry

AdS/CFT

supergravity

Författare

Ulf Gran

Chalmers, Fysik, Teoretisk fysik

Jan Gutowski

University of Surrey

G. Papadopoulos

King's College London

Classical and Quantum Gravity

0264-9381 (ISSN)

Vol. 35 6 065016

Ämneskategorier

Beräkningsmatematik

Geometri

Matematisk analys

DOI

10.1088/1361-6382/aaac8c