D4-branes wrapped on a topological disk
Minwoo Suh
TL;DR
This paper constructs and analyzes supersymmetric $AdS_4$ solutions in six-dimensional supergravity, representing D4-branes wrapped on a disk with boundary holonomy, and computes the holographic free energy of the dual 3D SCFTs.
Contribution
It extends the method used for M5-branes to D4-branes, finding new supersymmetric solutions and calculating their holographic free energy in massive type IIA supergravity.
Findings
Found supersymmetric $AdS_4$ solutions in $F(4)$ gauged supergravity.
Uplifted solutions to massive type IIA supergravity.
Calculated holographic free energy of dual 3D SCFTs.
Abstract
Employing the method applied to M5-branes recently by Bah, Bonetti, Minasian and Nardoni, we study D4-branes wrapped on a disk with a non-trivial holonomy at the boundary. In gauged supergravity in six dimensions, we find supersymmetric solutions and uplift the solutions to massive type IIA supergravity. We calculate the holographic free energy of dual three-dimensional superconformal field theories.
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Taxonomy
TopicsBlack Holes and Theoretical Physics · Cosmology and Gravitation Theories · Nonlinear Waves and Solitons