Properties of dynamical fractal geometries in the model of causal dynamical triangulations
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- PhysRevD.103.086022
Final published version, 3.23 MB, PDF document
We investigate the geometry of a quantum universe with the topology of the four-torus. The study of noncontractible geodesic loops reveals that a typical quantum geometry consists of a small semiclassical toroidal bulk part, dressed with many outgrowths, which contain most of the four-volume and which have almost spherical topologies, but nevertheless are quite fractal.
| Original language | English |
|---|---|
| Article number | 086022 |
| Journal | Physical Review D |
| Volume | 103 |
| Issue number | 8 |
| Number of pages | 17 |
| ISSN | 2470-0010 |
| DOIs | |
| Publication status | Published - 27 Apr 2021 |
- QUANTUM-GRAVITY, CDT
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ID: 270552066