KnowraGalaxy mergerLinked fromLinked fromThe 47 pages that link to Galaxy merger, each with the reason it gives.All 47Broader topic 4Related 35Narrower topic 4Compared with 4Galaxy morphologyBroader topic: Mergers can transform disks into spheroidal systems or produce irregular forms.Hierarchical structure formationBroader topic: Galaxy mergers are visible outcomes of the assembly of their host halos.Galaxy interactionBroader topic: A close encounter can end with the galaxies merging into one system.Interacting galaxyBroader topic: A close interaction can end in merger, transforming both galaxies into a single remnant.