Aligned Stellar Obliquities for Two Hot Jupiter-hosting M Dwarfs Revealed by MAROON-X: Implications for Hot Jupiter Formation

Hot Jupiters (HJs) are 2–3× less common around M dwarfs than around AFGK stars, suggesting that HJs may form and/or migrate via distinct pathways around different types of stars. One source of insight into HJ formation mechanisms is to trace their dynamical histories through measurements of host ste...

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Autors principals:	Drew Weisserman, Erik Gillis, Ryan Cloutier, Nina Brown, Jacob L. Bean, Andreas Seifahrt, Tanya Das, Madison Brady, Bertram Bitsch, Emily Deibert, Thomas M. Evans-Soma, Noah Fenlon, Laura Kreidberg, Michael Line, Ralph Pudritz, Evgenya L. Shkolnik, Luis Welbanks
Format:	Artigo
Idioma:	Inglês
Publicat:	IOP Publishing 2025-01-01
Col·lecció:	The Astronomical Journal
Matèries:	Exoplanets Exoplanet formation Exoplanet migration Radial velocity M dwarf stars Hot Jupiters
Accés en línia:	https://doi.org/10.3847/1538-3881/ae08aa
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