The emergence of background geometry from quantum fluctuations

We show how the quantization of two-dimensional gravity leads to an (Euclidean) quantum space-time where the average geometry is that of constant negative curvature and where the Hartle-Hawking boundary condition arises naturally.

Bibliografiske detaljer
Main Authors:	Ambjorn, J, Janik, R, Westra, W, Zohren, S
Format:	Journal article
Sprog:	English
Udgivet:	2006

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