Hooks & Bends in the Radial Acceleration Relation: Discriminatory Tests for Dark Matter and MOND

Francisco J. Mercado, James S. Bullock, Jorge Moreno +5

The Radial Acceleration Relation (RAR) connects the total gravitational acceleration of a galaxy at a given radius, $a_{\mathrm{tot}}(r)$, with that accounted for by baryons at the same…