Composite dark energy and the cosmological tensions

The standard cosmological model currently in force, aka ΛCDM, has been plagued with a variety of phenomenological glitches or tensions in the last decade or so, which puts it against the wall. At the core of the ΛCDM we have a rigid cosmological term, Λ, for the entire cosmic history. This feature i...

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Bibliographic Details
Main Authors: Adrià Gómez-Valent, Joan Solà Peracaula
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269325001510
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