Causal loop quantum cosmology in momentum space
arXiv:0708.0621 · doi:10.1142/S0218271809014339
Abstract
We shall show that it is possible to make a causal interpretation of loop quantum cosmology using the momentum as the dynamical variable. We shall show that one can derive Bohmian trajectories. For a sample cosmological solution with cosmological constant, the trajectory is plotted.
21 pages, 2 figures. To appear in Int. J. Mod. Phys. D, 2008