Measuring $f\ddot{I}{ƒ}_8$ and BAO scale in the Local Universe: a joint real and redshift space analysis from CosmicFlows-4++

C. Franco, H. M. Courtois, A. Bernui

The large-scale clustering of galaxies encodes both geometric and dynamical information about the Universe. The Baryon Acoustic Oscillations (BAO) phenomenon provides a standard ru…