Galaxy infall
type: Concept
broader: Galaxy accretion

Galaxy processes
type: Concept
narrower: Galaxy accretion

Accretion
type: Concept
narrower: Galaxy accretion

Galaxy accretion
type: Concept
related: Galaxy accretion disks
broader: Galaxy processes
broader: Accretion
narrower: Galaxy infall

Galaxy accretion disks
type: Concept
related: Galaxy accretion