Holographic Screens in Ultraviolet Self-Complete Quantum Gravity

Figure 2

The plot shows a length/energy relation consistent with the self-complete quantum gravity arguments in Planck units. Particles (dotted line) and black holes (solid line) cannot probe length shorter than the Planck length. The grey area is permanently inaccessible and accordingly represents the minimal spacetime time region or fundamental constituent, that is, the “atom” the spacetime is supposed to be made of.