Cosmological quantum tunneling and holographic principle
General Relativity and Quantum Cosmology
2013-05-16 v2
Abstract
The probable trajectory of the ground state wave function of the universe arises through a quantum tunneling by gravitational instantons. We calculate the quantum tunneling rate for a dimensional closed Friedmann-Robertson-Walker universe with a positive cosmological constant. In four dimensions, by using of the holographic principle, the tunneling rate is related to the maximal entropy of the early universe after quantum tunneling.
Keywords
Cite
@article{arxiv.1108.0682,
title = {Cosmological quantum tunneling and holographic principle},
author = {F. Darabi and S. Jalalzadeh},
journal= {arXiv preprint arXiv:1108.0682},
year = {2013}
}
Comments
9 pages, Title changed, major revision