PT Journal AU Afonso, VI Olmo, GJ Rubiera-Garcia, D TI Mapping Ricci-based theories of gravity Into general relativity SO Physical Review D JI Phys. Rev. D PY 2018 BP 021503 EP 6pp VL 97 IS 2 DI 10.1103/PhysRevD.97.021503 LA English AB We show that the space of solutions of a wide class of Ricci-based metric-affine theories of gravity can be put into correspondence with the space of solutions of general relativity (GR). This allows us to use well-established methods and results from GR to explore new gravitational physics beyond it. ER