Detection of continuum submillimeter emission associated with candidate protoplanets

A Isella, M Benisty, R Teague, J Bae… - The Astrophysical …, 2019 - iopscience.iop.org
We present the discovery of a spatially unresolved source of submillimeter continuum
emission (λ= 855 μm) associated with a young planet, PDS 70 c, recently detected in Hα …

Including dust coagulation in hydrodynamic models of protoplanetary disks: dust evolution in the vicinity of a jupiter-mass planet

J Dra̧żkowska, S Li, T Birnstiel… - The Astrophysical …, 2019 - iopscience.iop.org
Dust growth is often neglected when building models of protoplanetary disks due to its
complexity and computational expense. However, it does play a major role in shaping the …

Limits on millimeter continuum emission from circumplanetary material in the DSHARP disks

SM Andrews, W Elder, S Zhang, J Huang… - The Astrophysical …, 2021 - iopscience.iop.org
We present a detailed analysis for a subset of the high-resolution (∼ 35 mas, or 5 au) ALMA
observations from the Disk Substructures at High Angular Resolution Project (DSHARP) to …

Circumplanetary disk ices-I. Ice formation vs. viscous evolution and grain drift

N Oberg, I Kamp, S Cazaux, P Woitke… - Astronomy & …, 2022 - aanda.org
Context. The large icy moons of Jupiter formed in a circumplanetary disk (CPD). CPDs are
fed by vertically infalling circumstellar gas and dust which may be shock-heated upon …

The Galilean satellites formed slowly from pebbles

Y Shibaike, CW Ormel, S Ida, S Okuzumi… - The Astrophysical …, 2019 - iopscience.iop.org
It is generally accepted that the four major (Galilean) satellites formed out of the gas disk that
accompanied Jupiter's formation. However, understanding the specifics of the formation …

Formation of moon systems around giant planets-Capture and ablation of planetesimals as foundation for a pebble accretion scenario

T Ronnet, A Johansen - Astronomy & Astrophysics, 2020 - aanda.org
The four major satellites of Jupiter, known as the Galilean moons, and Saturn's most
massive satellite, Titan, are believed to have formed in a predominantly gaseous circum …

Characterizing the protolunar disk of the accreting companion GQ Lupi B

T Stolker, SY Haffert, AY Kesseli… - The Astronomical …, 2021 - iopscience.iop.org
GQ Lup B is a young and accreting, substellar companion that appears to drive a spiral arm
in the circumstellar disk of its host star. We report high-contrast imaging observations of GQ …

Saturn's formation and early evolution at the origin of Jupiter's massive moons

T Ronnet, O Mousis, P Vernazza… - The Astronomical …, 2018 - iopscience.iop.org
The four massive Galilean satellites are believed to have formed within a circumplanetary
disk during the last stages of Jupiter's formation. While the existence of a circum-Jovian disk …

Dust Evolution and Satellitesimal Formation in Circumplanetary Disks

J Dra̧żkowska, J Szulágyi - The Astrophysical Journal, 2018 - iopscience.iop.org
It is believed that satellites of giant planets form in circumplanetary disks (CPDs). Many of
the previous contributions assumed that their formation process proceeds similarly to rocky …

Effective dust growth in laminar circumplanetary discs with magnetic wind-driven accretion

Y Shibaike, S Mori - Monthly Notices of the Royal Astronomical …, 2023 - academic.oup.com
It has been considered that large satellites around gas planets form in situ circumplanetary
discs (CPDs). However, dust particles supplied into CPDs drift toward the central planets …