Vacua analysis in extended supersymmetry compactificationsDibitetto, G., Guarino, A. & Roest, D., Sep-2012, In : Fortschritte der physik-Progress of physics. 60, 9-10, p. 987-990 4 p.
Research output: Contribution to journal › Article › Academic › peer-review
We analyse geometric type IIA flux compactifications leading to ?? = 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 ?? = 8 mass spectra are discussed. We find the interesting presence of a non-supersymmetric and nevertheless stable minimum.
|Number of pages||4|
|Journal||Fortschritte der physik-Progress of physics|
|Publication status||Published - Sep-2012|
- Flux compactifications, extended supersymmetry, supergravity models