Time, vacuum energy, and the cosmological constant
General Relativity and Quantum Cosmology
2010-03-12 v1 High Energy Physics - Theory
Abstract
We describe a link between the cosmological constant problem and the problem of time in quantum gravity. This arises by examining the relationship between the cosmological constant and vacuum energy in light of non-perturbative formulations of quantum gravity.
Keywords
Cite
@article{arxiv.0906.5562,
title = {Time, vacuum energy, and the cosmological constant},
author = {Viqar Husain},
journal= {arXiv preprint arXiv:0906.5562},
year = {2010}
}
Comments
5 pages. Honorable mention, Gravity Research Foundation Essay Awards (2009)