Bounce and Stability in the Early Cosmology with Anomaly-Induced Corrections

An extremely fast exponential expansion of the Universe is typical for the stable version of the inflationary model, based on the anomaly-induced action of gravity. The total amount of exponential <i>e</i>-folds could be very large, before the transition to the unstable version and the b...

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Bibliographic Details
Main Authors: Wagno Cesar e Silva, Ilya L. Shapiro
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/13/1/50