12. teden - 20. in 21. december
- The interstellar medium
- H2, HI and HII regions
- size of the HII region - Stromgren sphere
- H2, HI and HII regions
- star formation
- fragmentation
- Jeans radius, Jeans mass
- brown dwarfs and planets
Literature: Prialnik, Chap. 12 - The stellar life cycle
Last modified: Monday, 24 January 2022, 1:20 PM