Turbulent vortex with moderate dust settling probed by scattering-induced polarization in the IRS 48 system

We investigate the crescent-shaped dust trap in the transition disk Oph IRS 48 using well-resolved (sub) millimeter polarimetric observations at ALMA Band 7 (870 μm). The dust polarization map reveals patterns consistent with dust-scattering-induced polarization. There is a relative displacement bet...

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Detalles Bibliográficos
Autores principales: Yang, Haifeng, Fernández López, Manuel, Li, Zhi-Yun, Stephens, Ian W., Looney, Leslie W.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2024
Materias:
Ciencias Astronómicas
Dust continuum emission
Interferometry
Polarimetry
Protoplanetary disks
Submillimeter astronomy
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/167174
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata

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