23 citations · 83 across the 5 of their papers we have counts for
3 papers · 1 filter
Observational Constraints in Nonlocal Gravity: the Deser-Woodard Case
Luca Amendola, Yves Dirian, Henrik Nersisyan +1
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(…
Gravitational wave speed: Implications for models without a mass scale
Henrik Nersisyan, Nelson A. Lima, Luca Amendola
The recent report that the gravitational wave speed equals the light speed puts strong constraints on the anisotropic stress parameter of many modified gravity models, a quantity t…
Structure formation in the Deser-Woodard nonlocal gravity model: a reappraisal
Henrik Nersisyan, Adrian Fernandez Cid, Luca Amendola
In this work, we extend previous analyses of the structure formation in the model of nonlocal gravity proposed by Deser and Woodard (DW), which reproduces the backg…