Supersymmetric Consistent Truncations of IIB on T(1,1)

Abstract

We study consistent Kaluza-Klein reductions of type IIB supergravity on T(1,1) down to five-dimensions. We find that the most general reduction containing singlets under the global SU(2)xSU(2) symmetry of T(1,1) is N=4 gauged supergravity coupled to three vector multiplets with a particular gauging due to topological and geometric flux. Key to this reduction is several modes which have not been considered before in the literature and our construction allows us to easily show that the Papadopoulos - Tseytlin ansatz for IIB solutions on T(1,1) is a consistent truncation. This explicit reduction provides an organizing principle for the linearized spectrum around the warped deformed conifold as well as the baryonic branch and should have applications to the physics of flux compactifications with warped throats.

23 pages, v2 minor corrections

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• Lectures on Gauged Supergravity and Flux Compactifications
• Consistent supersymmetric Kaluza--Klein truncations with massive modes
• Form factors at strong coupling via a Y-system
• Gauged N=4 supergravities
• Type IIB supergravity on squashed Sasaki-Einstein manifolds
• Supergravity Instabilities of Non-Supersymmetric Quantum Critical Points
• Glueballs vs. Gluinoballs: Fluctuation Spectra in Non-AdS/Non-CFT
• A supersymmetric consistent truncation for conifold solutions
• I-odd sector of the Klebanov-Strassler theory
• Gravity Multiplet on KS and BB Backgrounds

Cited by in corpus (40)

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• Superconformal indices at large $N$ and the entropy of AdS${}_5$ $\times$ SE${}_5$ black holes
• Holography, 1-Form Symmetries, and Confinement
• The Backreaction of Anti-M2 Branes on a Warped Stenzel Space
• 3D Supergravity from wrapped D3-branes
• N=4 Supersymmetric AdS5 Vacua and their Moduli Spaces
• A goldstino at the bottom of the cascade
• Comments on a-maximization from gauged supergravity
• Anomaly-corrected supersymmetry algebra and supersymmetric holographic renormalization
• Calculable mass hierarchies and a light dilaton from gravity duals
• Glueballs on the Baryonic Branch of Klebanov-Strassler: dimensional deconstruction and a light scalar particle
• Holographic glueballs from the circle reduction of Romans supergravity
• Microstates of rotating AdS${}_5$ strings
• Light scalar from deformations of the Klebanov-Strassler background
• Supersymmetric quantum criticality supported by baryonic charges
• Betti multiplets, flows across dimensions and c-extremization
• Flowing from $Ad{S}_5$ to $Ad{S}_3$ with $T^{1,1}$
• BPS domain walls in N=4 supergravity and dual flows
• Quantum gravity constraints on scale separation and de Sitter in five dimensions
• Non-supersymmetric String Models from Anti-D3-/D7-branes in Strongly Warped Throats
• $T^{1,1}$ truncation on the spindle
• Consistent truncations in higher derivative supergravity
• Consistent reduction of charged D3-D7 systems
• Gauge/gravity dualities and bulk phase transitions
• Effective Action of the Baryonic Branch in String Theory Flux Throats
• The holographic dual to supergravity instantons in $\mathrm{Ad}{\mathrm{S}}_5\times {\mathrm{S}}^5/{\mathbb{Z}}_{\mathrm{k}}$
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• Type IIA embeddings of $D=5$ minimal gauged supergravity via Non-Abelian T-duality
• Partial Supergravity Breaking and the Effective Action of Consistent Truncations
• AdS${}_5$ vacua from type IIB supergravity on $T^{1,1}$
• Consistent truncation with dilatino condensation on nearly Kähler and Calabi-Yau manifolds
• Consistent truncations of M-theory for general SU(2) structures
• Self-Dual Tensors and Partial Supersymmetry Breaking in Five Dimensions
• Rounding out the story of higher derivative consistent truncations
• Gauged supergravities from M-theory reductions
• A deformed conifold with a cosmological constant