Non-particle dark matter from Hubble parameter

Abstract The measurements of the Hubble parameter using the cosmic microwave background radiation appear to be inconsistent with the measurements of this parameter using Cepheid variable stars. This inconsistency may be a result of using the $$\Lambda $$ Λ CDM cosmology, which assumes pressureless d...

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Bibliographic Details
Main Author: Nikodem J. Popławski
Format: Article
Language:English
Published: SpringerOpen 2019-09-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-019-7230-5