Galaxy evolution at cosmic down: Comparing simulated galaxies at z ~ 6, 4 & 2

We use zoom-in cosmological simulations to follow the evolution of galaxies constrained to form in dark matter haloes of the same mass and spin at z=6,4 & 2. We pay particular attention to the influence of different feedback mechanisms (constant and variable galactic winds) on the morphological properties of the central galaxies as well as their gas contents. In addition, we have post-processed our galaxy sample with a radiative transfer scheme in order to get their observational properties as how they would be detected in the near future by the JWST.