The cosmological frame principle and cosmic acceleration

Abstract We discuss implications of the cosmological frame principle which states that cosmological effects of modified gravity must be stable as solutions of each of the corresponding sets of dynamical equations holding in the two conformally-related frames. We show that there are such globally sta...

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Bibliographic Details
Published in:European Physical Journal C: Particles and Fields
Main Authors: Spiros Cotsakis, Jose P. Mimoso, John Miritzis
Format: Article
Language:English
Published: SpringerOpen 2023-08-01
Online Access:https://doi.org/10.1140/epjc/s10052-023-11922-z