... Galaxy Cluster CL2244-02 with Gravitational Arcs . Center of MergingGalaxy System ESO202-G23 . Lensed Quasar MG0414+0534 . ... PR Photo 46e/98 is a colour composite image of the merginggalaxy system ESO202-G23 made by combining an ISAAC H (1.65 m ...
... The ultraviolet images of this galaxymerger suggest the presence of large amounts of dust, which were produced by massive stars that formed before or during this dramatic collision. ...
... images of this galaxymerger suggest the presence of large amounts of . dust, which were produced by massive stars that formed before or during . ...
... 20 galaxies chical merging models (HMMs), whereas old EROs have a density consistent ... Moreover, merging be tween satellite galaxies within DM haloes is included in S01 ...
... you wanted to know about Kelvin-Helmholtz instability and were afraid to ask) Preliminary Simulations 3 Cosmic-web Streams feed galaxies: mergers and a smoother component AMR RAMSES Teyssier, Dekel box size 300 kpc resolution 30 pc z ~ 5.0 2.5 4 Streams ...
... this appears to be a peculiar, perhaps merginggalaxy (Neichel et al ... are spirals, while irregulars, compact galaxies and mergers contribute to less than ... number fraction of both on-going mergers and galaxies with complex VFs, Hammer et al ...
... Nicola Menci (INAF-Rome) and collaborators have delevoped a model (the Rome semi-analytic model) that connects the physics of gas and star formation in galaxies with the merging history of dark matter halo in a Warm Dark Matter scenario. ...
... This AGN "feedback" on the surrounding gas would thus quench the star formation in the galaxy , leaving the system to evolve passively and to grow in mass only through minor and major mergers with other galaxies. ...