Testing Magnetospheric Accretion as an Hα Emission Mechanism of Embedded Giant Planets: The Case Study for the Disk Exhibiting Meridional Flow Around HD 163296

Recent high-sensitivity observations reveal that accreting giant planets embedded in their parental circumstellar disks can emit H α at their final formation stages. While the origin of this emission is not yet determined, magnetospheric accretion is currently the most plausible hypothesis. In order...

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Autores principales:	Yasuhiro Hasegawa, Taichi Uyama, Jun Hashimoto, Yuhiko Aoyama, Vincent Deo, Olivier Guyon, Julien Lozi, Barnaby Norris, Motohide Tamura, Sebastien Vievard
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	IOP Publishing 2024-01-01
Colección:	The Astronomical Journal
Materias:	Planet formation Extrasolar gaseous giant planets Protoplanetary disks Planetary magnetospheres H alpha photometry
Acceso en línea:	https://doi.org/10.3847/1538-3881/ad1cec
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