530 citations · 1.7k across the 36 of their papers we have counts for
5 papers · 1 filter
Beyond CDM: Problems, solutions, and the road ahead
Philip Bull, Yashar Akrami, Julian Adamek +37
Despite its continued observational successes, there is a persistent (and growing) interest in extending cosmology beyond the standard model, CDM. This is motivated by a range o…
Wave Propagation in Modified Gravity
Jan Ø. Lindroos, Claudio Llinares, David F. Mota
We investigate the propagation of scalar waves induced by matter sources in the context of scalar-tensor theories of gravity which include screening mechanisms for the scalar degre…
Modified Gravity N-body Code Comparison Project
Hans A. Winther, Fabian Schmidt, Alexandre Barreira +12
Self-consistent -body simulations of modified gravity models are a key ingredient to obtain rigorous constraints on deviations from General Relativity using large-scale st…
Cosmological simulations with disformally coupled symmetron fields
R. Hagala, C. Llinares, D. F. Mota
We investigate statistical properties of the distribution of matter at redshift zero in disformal gravity by using N-body simulations. The disformal model studied here consists of…
Hydrodynamic Effects in the Symmetron and -gravity Models
Amir Hammami, Claudio Llinares, David F. Mota +1
In this paper we present the first results from implementing two scalar-tensor modified gravity theories, the symmetron and the Hu-Sawicki -gravity model, into a hydrodynamic…