Characteristics of Effective Dark Matter in Nonlocal Gravity

Nonlocal gravity (NLG) is a classical nonlocal generalization of Einstein's theory gravitation that has been constructed in close analogy with the electrodynamics media. According to NLG, what appears as dark matter astrophysics and cosmology reality aspect universal gravitational interaction. We focus here on two main features effective namely, (a) density NLG always finite therefore cusp-free, (b) there less dwarf galaxies than generally assumed standard particle paradigm. The corresponding astrophysical implications connection three ultra-diffuse AGC 114905, 242019, 219533 are discussed.