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Asymmetric Dust Accumulation of the PDS 70 Disk Revealed by ALMA Band 3 Observations

The PDS 70 system, hosting two planets within its disk, is an ideal target for examining the effect of planets on dust accumulation, growth, and ongoing planet formation. Here, we present high-resolution (0.″07 = 8 au) dust continuum observations of the PDS 70 disk in ALMA Band 3 (3.0 mm). While pre...

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Wedi'i Gadw mewn:
Prif Awduron: Kiyoaki Doi, Akimasa Kataoka, Hauyu Baobab Liu, Tomohiro C. Yoshida, Myriam Benisty, Ruobing Dong, Yoshihide Yamato, Jun Hashimoto
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: IOP Publishing 2024-01-01
Cyfres:The Astrophysical Journal Letters
Pynciau:
Protoplanetary disks
Planet formation
Submillimeter astronomy
Dust continuum emission
Exoplanet formation
Mynediad Ar-lein:https://doi.org/10.3847/2041-8213/ad7f51
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