Dark energy and normalization of cosmological wave function in modified gravitations
General Relativity and Quantum Cosmology
2017-05-09 v1
Abstract
Based on Wheeler-DeWitt equation derived from general relativity, it had been found that only dark energy can lead to a normalizable cosmological wave function. It is shown in the present work that, for dRGT gravity, Eddington-inspired-Born-Infeld gravity and Hoava-Lifshitz gravity, the previous conclusion can also stand well in quantum cosmology induced from these modified gravities. This observation implies that there might be a universal relation between dark energy and normalizability of the cosmological wave function.
Cite
@article{arxiv.1705.02416,
title = {Dark energy and normalization of cosmological wave function in modified gravitations},
author = {Peng Huang and Yue Huang},
journal= {arXiv preprint arXiv:1705.02416},
year = {2017}
}
Comments
10 pages, no figure