1.3k citations · 3.6k across the 48 of their papers we have counts for
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Testing Gravity using Void Profiles
Yan-Chuan Cai, Nelson Padilla, Baojiu Li
We investigate void properties in models using N-body simulations, focusing on their differences from General Relativity (GR) and their detectability. In the Hu-Sawicki $f(R…
Testing Gravity using Cosmic Voids
Yan-Chuan Cai, Nelson Padilla, Baojiu Li
We explore voids in dark matter and halo fields from simulations of CDM and Hu-Sawicki models. In gravity, dark matter void abundances are greater than that of gen…
Void Dynamics
Nelson Padilla, Dante Paz, Marcelo Lares +4
Cosmic voids are becoming key players in testing the physics of our Universe. Here we concentrate on the abundances and the dynamics of voids as these are among the best candidates…
Voids in Modified Gravity Reloaded: Eulerian Void Assignment
Tsz Yan Lam, Joseph Clampitt, Yan-Chuan Cai +1
We revisit the excursion set approach to calculate void abundances in chameleon-type modified gravity theories, which was previously studied by Clampitt, Cai and Li (2013). We focu…