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Numerical Analysis of the Wave Function of the Multidimensional Universe

Hirotaka Ochiai·Katsuhiko Sato
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Abstract

In the framework of the Hartle-Hawking no-boundary proposal, we investigate quantum creation of the multidimensional universe with the cosmological constant $Λ$ but without matter fields. In this paper we solved the Wheeler-de Witt equation numerically. We find that the universe in which both of the spaces expand exponentially is the most probable in this model.

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Hirotaka Ochiai, Katsuhiko Sato. 2000-07-22. Numerical Analysis of the Wave Function of the Multidimensional Universe. https://doi.org/10.1143/ptp.104.483

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