158 citations · 1.4k across the 42 of their papers we have counts for
3 papers · 1 filter
The Universe acceleration from the Unimodular gravity view point: Background and linear perturbations
Miguel A. García-Aspeitia, A. Hernández-Almada, Juan Magaña +1
With the goal of studying the cosmological constant (CC) problem, we present an exhaustive analysis of unimodular gravity as a possible candidate to resolve the CC origin and with…
Testing dark energy models with a new sample of strong-lensing systems
Mario H. Amante, Juan Magaña, V. Motta +2
Inspired by a new compilation of strong lensing systems, which consist of 204 points in the redshift range for the lens and for the s…
Cosmic acceleration in unimodular gravity
Miguel A. García-Aspeitia, C. Martínez-Robles, A. Hernández-Almada +2
We study unimodular gravity in the context of cosmology, particularly some interesting consequences that might be able to describe the background cosmology and the late cosmic acce…