Conformal soliton energy density (a) and dual geometry (b). On the left, is plotted as a function of boundary time and boundary radial variable . On the right, the outer cylinder represents the AdS boundary, the inner (red) cylinder corresponds to the global Schwarzschild-AdS event horizon, which coincides with the apparent horizon of the conformal soliton, whereas the flared (blue) surface is the actual event horizon.
