• Galactic Merger In Starlight 9.11.2020 VIDEO: This shows a 3-color video of the starlight in this merger, processed through observed filters with the SUNRISE radiative transfer code. Credit: Patrick Jonsson • This movie shows a typical simulation of major galaxy merger. In the merger, two Milky Way-like disk galaxies with a 2:1 mass ratio are placed in an initial parabolic orbit. The disks are constructed in equilibrium, with properties corresponding to observed disk galaxies, and include stel

• The Formation of Shell Galaxies 10.2.24 • This movie shows the formation of the stellar halo Aq-F-2 from the Aquarius series. Time runs from redshift z~4 to z=0. At z=0, the stellar halo is dominated by a spectacular shell system. The camera points towards its centre of the main galactic halo all times. The brightness of particles corresponds to their projected density, and their colour to their velocity dispersion. • Research PAPER: "The formation of shell galaxies similar to NGC 7600 in the