Observational constraints on f(T) gravity from varying fundamental constants

Observational constraints on f(T) gravity from varying fundamental constants

Abstract We use observations related to the variation of fundamental constants, in order to impose constraints on the viable and most used f(T) gravity models. In particular, for the fine-structure constant we use direct measurements obtained by different spectrographic methods, while for the effect...

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Bibliographic Details
Main Authors: Rafael C. Nunes, Alexander Bonilla, Supriya Pan, Emmanuel N. Saridakis
Format: Article
Language:English
Published: SpringerOpen 2017-04-01
Series:European Physical Journal C: Particles and Fields
Subjects:
Einstein Frame
Fundamental Constant
Baryonic Acoustic Oscillation
Torsion Scalar
Tetrad Field
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-017-4798-5

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http://link.springer.com/article/10.1140/epjc/s10052-017-4798-5

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