Localizing Wrapped M5-branes and Gravitational Blocks

Abstract

We consider $d=2$, $\mathcal{N}=(0,2)$ SCFTs that can arise from M5-branes wrapping four-dimensional, complex, toric manifolds and orbifolds. We use equivariant localization to compute the off-shell central charge of the dual supergravity solutions, obtaining a result which can be written as a sum of gravitational blocks and precisely agrees with a field theory computation using anomaly polynomials and $c$-extremization.

6 pages; v2: corrected typos, minor improvements

References in corpus (4)

• Exact two-dimensional superconformal R-symmetry and c-extremization
• D3-branes wrapped on a spindle
• Supersymmetric spindles
• New supersymmetric AdS_3 solutions