New AdS${}_4$ Vacua in Dyonic ISO(7) Gauged Supergravity

Abstract

We identify 219 AdS${}_4$ solutions in four-dimensional dyonically gauged ISO(7) $\mathcal{N}=8$ supergravity and present some of their properties. One of the new solutions preserves $\mathcal{N}=1$ supersymmetry and provides a rare explicit example of an AdS${}_4$ vacuum dual to a 3d SCFT with no continuous global symmetry. There are also two new non-supersymmetric solutions for which all 70 scalar fields in the supergravity theory have masses above the BF bound. All of these AdS${}_4$ solutions can be uplifted to massive type IIA supergravity. Motivated by this we present the low lying operator spectra of the dual 3d CFTs for all known supersymmetric AdS${}_4$ solutions in the theory and organize them into superconformal multiplets.

27 pages. v2: Minor corrections

References in corpus (9)

• The maximal D=4 supergravities
• Gauged N=4 supergravities
• Generalized non-supersymmetric flux vacua
• Charting the landscape of N=4 flux compactifications
• Symplectic Deformations of Gauged Maximal Supergravity
• Stable non-supersymmetric Anti-de Sitter vacua of massive IIA supergravity
• How to halve maximal supergravity
• A new N=1 AdS4 Vacuum of Maximal Supergravity
• The many vacua of gauged extended supergravities

Cited by in corpus (2)

• Negative scalar potentials and the swampland: an Anti-Trans-Planckian Censorship Conjecture
• Holographic 3d $\mathcal{N}=1$ Conformal Manifolds