Heating up branes in gauged supergravity

Abstract

In this note, we explore the solution space of non-extremal black objects in $4D$ and $5D$ $\mathcal{N}=2$ gauged supergravity in the presence of fluxes. We present first order rewritings of the $4D$ action for a classes of non-extremal dyonic and electric solutions with electric flux backgrounds. Additionally, we obtain the non-extremal version of the Nernst brane in $Ad{S}_5$ using a simple deformation. Finally, we develop a new technique to deform extremal black solutions in $4D$ to non-extremal solutions by an analysis of the symmetries of the equations of motion.

Minor typographic corrections

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Cited by in corpus (8)

• Static BPS Black Holes in AdS4 with General Dyonic Charges
• Hot Attractors
• Non-extremal black hole solutions from the c-map
• Nernst branes from special geometry
• From Static to Cosmological Solutions of N=2 Supergravity
• Nernst branes with Lifshitz asymptotics in N=2 gauged supergravity
• Five-dimensional Nernst branes from special geometry
• The Hot Attractor Mechanism: Decoupling Without Deep Throats