A universal structural and star-forming relation since $z\sim 3$: connecting compact star-forming and quiescent galaxies

G. Barro, S. M. Faber, D. C. Koo +13

We study the evolution of the core (r<1 kpc) and effective (r<r_e) stellar-mass surface densities, in star-forming and quiescent galaxies. Since z=3, both populations occupy distin…