N=4 Supersymmetric AdS5 Vacua and their Moduli Spaces

TL;DR

This paper classifies N=4 supersymmetric AdS5 solutions in five-dimensional gauged supergravity, revealing their moduli space structure and implications for dual N=2 SCFTs and conformal manifolds.

Contribution

It provides a complete classification of N=4 AdS5 vacua and characterizes their moduli spaces using embedding tensor formalism.

Findings

Moduli space is SU(1,m)/(U(1) x SU(m))

Identifies gauge group structures for these vacua

Discusses holographic duals and conformal manifolds

Abstract

We classify the N=4 supersymmetric AdS5 backgrounds that arise as solutions of five-dimensional N=4 gauged supergravity. We express our results in terms of the allowed embedding tensor components and identify the structure of the associated gauge groups. We show that the moduli space of these AdS vacua is of the form SU(1,m)/(U(1)x SU(m)) and discuss our results regarding holographically dual N=2 SCFTs and their conformal manifolds.