Varying fine-structure constant cosmography

Varying fine-structure constant cosmography

Cosmography is a phenomenological and relatively model-independent approach to cosmology, where physical quantities are expanded as a Taylor series in the cosmological redshift, or in related variables. Here we apply this methodology to constrain possible cosmological variations of the fine-structur...

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Bibliographic Details
Main Authors: C.J.A.P. Martins, F.P.S.A. Ferreira, P.V. Marto
Format: Article
Language:English
Published: Elsevier 2022-04-01
Series:Physics Letters B
Subjects:
Cosmology
Cosmography
Varying fundamental constants
Fine-structure constant
Atomic clocks
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269322001368

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http://www.sciencedirect.com/science/article/pii/S0370269322001368

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