Stellar Physics 4g: Stars are Giant Freezers

2022/11/06 に公開
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Demonstration that stars are the most powerful freezers in the universe! In this video I calculate the entropy at the start of a star's life (main sequence phase) and the end of it's life, before core collapse supernova. This video covers:
- Neutrino production in the stellar core.
- Entropy per baryon at the start and end of a star's life.