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arXiv · 1112.1306

Vacua Analysis in Extended Supersymmetry Compactifications

Giuseppe Dibitetto·Adolfo Guarino·Diederik Roest
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Abstract

We analyse geometric type IIA flux compactifications leading to N=4 gauged supergravities in four dimensions. The complete landscape of isotropic vacua is presented, which turns out to belong to a unique theory. The solutions admit an uplift to maximal supergravity due to the vanishing of the flux-induced tadpoles for all the supersymmetry-breaking branes. Such an uplift is sketched out and the full N=8 mass spectra are discussed. We find the interesting presence of a non-supersymmetric and nevertheless stable minimum.

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Giuseppe Dibitetto, Adolfo Guarino, Diederik Roest. 2011-12-06. Vacua Analysis in Extended Supersymmetry Compactifications. https://doi.org/10.1002/prop.201200004

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