Clock Time in Quantum Cosmology

We consider the conditioning of the timeless solution to the Wheeler⁻DeWitt equation by a predefined matter clock state in the simple scenario of an FLRW universe. The resulting evolution of the geometrodynamical degree of freedom with respect to clock time is characterized by the &#82...

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Bibliographic Details
Main Authors: Marcello Rotondo, Yasusada Nambu
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/5/2/66