superbubble
C16109
concept
A superbubble is a vast, low-density cavity in the interstellar medium created by the combined effects of stellar winds and multiple supernova explosions from clustered massive stars.
All labels observed (2)
| Label | Occurrences |
|---|---|
| superbubble canonical | 2 |
| interstellar superbubble | 1 |
Instances (3)
| Instance | Via concept surface |
|---|---|
| Loop I superbubble | — |
| Loop I Bubble | — |
| Loop I | interstellar superbubble |