Dynamical dimensional reduction in toy models of 4D causal quantum gravity
In recent years several approaches to quantum gravity have found evidence for a scale dependent spectral dimension of space-time varying from four at large scales to two at small scales of order of the Planck length. The first evidence came from numerical results on four-dimensional causal dynamical...
| Glavni autori: | , , |
|---|---|
| Format: | Journal article |
| Jezik: | English |
| Izdano: |
2012
|