astrophysical stability criterion
C12601
concept
An astrophysical stability criterion is a theoretical condition or set of conditions used to determine whether an astronomical system (such as a star, disk, or gas cloud) will remain in equilibrium or undergo collapse, fragmentation, or other dynamical instabilities.
All labels observed (2)
| Label | Occurrences |
|---|---|
| astrophysical stability criterion canonical | 2 |
| convective instability criterion | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: astrophysical stability criterion
Generated description
An astrophysical stability criterion is a theoretical condition or set of conditions used to determine whether an astronomical system (such as a star, disk, or gas cloud) will remain in equilibrium or undergo collapse, fragmentation, or other dynamical instabilities.
Instances (2)
| Instance | Via concept surface |
|---|---|
| Ledoux criterion | — |
| Schwarzschild criterion | — |