New asymptotically (Anti)-de Sitter black holes in (super)gravity

TL;DR

This paper constructs new classes of asymptotically (Anti)-de Sitter black holes with multiple charges and spins in higher-dimensional gravity and supergravity theories using the blackfold approach, revealing novel solutions and their dual field theory states.

Contribution

It introduces a perturbative method to generate new multi-charged, multi-spinning black hole solutions in higher-dimensional gravity and supergravity, extending known solutions to more complex configurations.

Findings

Constructed new asymptotically (A)dS multi-charged black holes.

Extended black ring solutions to higher dimensions with complex topologies.

Identified novel thermal states in $ ext{N}=4$ Super-Yang-Mills theory.

Abstract

We use the duality between gravitational dynamics and fluids living on dynamical surfaces carrying multiple charges, known as the blackfold approach, to perturbativaly construct new asymptotically global (Anti)-de Sitter multi-spinning, non-extremal, multi-charged black holes in theories of higher-dimensional gravity minimally coupled to a dilaton and higher-form gauge fields in spacetime dimensions $D\ge5$, and new asymptotically AdS$_{l}\times S^{m}$ black holes in type IIB and eleven-dimensional supergravity. These solutions include the generalisation of the Kerr-Newman solution to (A)dS carrying either electric or string charge, generalisations of black rings to higher-dimensions with $\mathbb{S}^p\times \mathbb{S}^{n+1}$ horizon topology, static de Sitter solutions carrying arbitrary $q$-brane charge, as well as various asymptotically AdS$_{l}\times S^{m}$ multi-charged and multi-spinning black hole solutions, some of which correspond to novel thermal states in $\mathcal{N}=4$ Super-Yang-Mills theory.