Rotational Dynamics in Pulsational Pair-instability Supernovae: Implications for Mass Loss and Transient Events
Pulsational pair-instability supernovae (PPISNe) are transient events occurring in progenitor stars with He cores of ∼32–65 M _⊙ , where rapid electron–positron pair production induces pressure loss, collapse, and pulsations driving episodic mass loss. The number, strength, and duration of these pul...
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| Autori principali: | , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
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IOP Publishing
2025-01-01
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| Serie: | The Astrophysical Journal |
| Soggetti: | |
| Accesso online: | https://doi.org/10.3847/1538-4357/adf4e7 |
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