arXiv · 1708.03293
A swamp of non-SUSY vacua
Abstract
We consider known examples of non-supersymmetric AdS$_7$ and AdS$_4$ solutions arising from compactifications of massive type IIA supergravity and study their stability, taking into account the coupling between closed- and open-string sector excitations. Generically, open strings are found to develop modes with masses below the Breitenlohner-Freedman (BF) bound. We comment on the relation with the Weak Gravity Conjecture, and how this analysis may play an important role in examining the validity of non-supersymmetric constructions in string theory.
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U. H. Danielsson, G. Dibitetto, S. C. Vargas. 2017-08-10. A swamp of non-SUSY vacua. https://doi.org/10.1007/jhep11(2017)152
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