KnowraCircumgalactic mediumLinked fromLinked fromThe 9 pages that link to Circumgalactic medium, each with the reason it gives.All 9Broader topic 2Related 2Narrower topic 1Compared with 4Active galactic nucleus feedbackRelated: Outflows and jets deposit energy and metals into this gas reservoir.Galactic windRelated: Wind material enters this halo and exchanges mass and energy with it.