We suggest a new efficient way to constrain a certain class of large scale modifications of gravity. We show that the scale-free relation between density and size of dark matter halos, predicted within the ΛCDM model with Newtonian gravity, gets modified in a wide class of theories of modified gravity. © 2010 Elsevier B.V.
Boyarsky, A., & Ruchayskiy, O. (2011). Proposed new probe of modified gravity. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 695(1–4), 365–369. https://doi.org/10.1016/j.physletb.2010.11.026