An Analytical Model for the Eccentricity Cascade: Hot Jupiter Formation via S-type Instability
A widely explored pathway for hot Jupiter (HJ) formation is high-eccentricity migration driven by von Zeipel–Lidov–Kozai cycles induced by an exterior companion. However, for a distant or low-mass companion, this mechanism typically demands that the planet’s initial orbit be very nearly perpendicula...
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| Principais autores: | , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
IOP Publishing
2025-01-01
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| Series: | The Astrophysical Journal |
| Assuntos: | |
| Acceso en liña: | https://doi.org/10.3847/1538-4357/ae201b |
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