http://arxiv.org/abs/1710.08666
We show that in scalar-field cosmology, a dust fluid follows as quantum corrections from solutions of the Wheeler-DeWitt equation generated by Lie symmetries. The energy density of the dust fluid is related with the frequency of the wavefunction.
A. Paliathanasis
Wed, 25 Oct 17
53/68
Comments: 3 pages, to appear in MPLA