Do we need soft cosmology?

We examine the possibility of “soft cosmology”, namely small deviations from the usual framework due to the effective appearance of soft-matter properties in the Universe sectors. One effect of such a case would be the dark energy to exhibit a different equation-of-state parameter at large scales (w...

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Bibliographic Details
Main Author: Emmanuel N. Saridakis
Format: Article
Language:English
Published: Elsevier 2021-11-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S037026932100589X