- #1
kodama
- 986
- 132
loop quantum gravity and loop quantum cosmology gravity becomes weaker then repulsive instead of stronger, towards the Planck regime, due to the onset of quantum effects. gravity near Planck energies and densities, LQG/LQC becomes repulsive.
at the inflection point where LQG gravity strength is exactly balanced by repulsion, so the sum is zero, is this an effective UV fixed point?
at the inflection point where LQG gravity strength is exactly balanced by repulsion, so the sum is zero, is this an effective UV fixed point?