Numerical analysis of the wave function of the multidimensional universe

Authors
Ochiai, H Sato, K
Citation
H. Ochiai et K. Sato, Numerical analysis of the wave function of the multidimensional universe, PROG T PHYS, 104(2), 2000, pp. 483-488
Citations number
22
Categorie Soggetti
Physics
Journal title
PROGRESS OF THEORETICAL PHYSICS
ISSN journal
0033068X → ACNP
Volume
104
Issue
2
Year of publication
2000
Pages
483 - 488
Database
ISI
SICI code
0033-068X(200008)104:2<483:NAOTWF>2.0.ZU;2-7
Abstract
In the framework of the Hartle-Hawking no-boundary proposal, we investigate quantum creation of the multidimensional universe with the cosmological co nstant Lambda but without matter fields. In this paper we solved the Wheele r-De Witt equation numerically. We find that the universe in which both of the spaces expand exponentially is the most probable in this model.