Observational constraints in nonlocal gravity: the Deser-Woodard case

We study the cosmology of a specific class of nonlocal model of modified gravity, the so-called Deser-Woodard (DW) model, modifying the Einstein-Hilbert action by a term $\sim R f(\Box^{-1}R)$, where

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Bibliographic Details
Main Authors: Amendola, Luca (Author) , Nersisyan, Henrik (Author)
Format: Article (Journal) Chapter/Article
Language:English
Published: 17 Apr 2019
In: Arxiv

Online Access:Verlag, Volltext: http://arxiv.org/abs/1901.07832
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Author Notes:Luca Amendola, Yves Dirian, Henrik Nersisyan, and Sohyun Park
Description
Summary:We study the cosmology of a specific class of nonlocal model of modified gravity, the so-called Deser-Woodard (DW) model, modifying the Einstein-Hilbert action by a term $\sim R f(\Box^{-1}R)$, where
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