On supersymmetric anti-de Sitter, de Sitter and Minkowski flux backgrounds

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...

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Bibliographic Details
Published in:Classical and quantum gravity 2018-03, Vol.35 (6), p.65016
Main Authors: Gran, U, Gutowski, J B, Papadopoulos, G
Format: Article
Language:English
Subjects:
AdS/CFT
supergravity
supersymmetry
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Summary: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.
ISSN:0264-9381
1361-6382
1361-6382
DOI:10.1088/1361-6382/aaac8c