Black hole deconstruction

A D4-D0 black hole can be deconstructed into a bound state of D0 branes with a $$ D{6} - \bar{D}{6} $$ pair containing worldvolume fluxes. The exactha spacetime solution is known and resembles a D0 accretion disk surrounding a $$ D{6} - \bar{D}{6} $$ core. We find a scaling limit in which the disk and core drop inside an AdS2 throat. Crossing this AdS2 throat and the D0 accretion disk into the core, we find a second scaling region describing …