Observations of protoplanetary disk structures
SM Andrews - Annual Review of Astronomy and Astrophysics, 2020 - annualreviews.org
The disks that orbit young stars are the essential conduits and reservoirs of material for star
and planet formation. Their structures, meaning the spatial variations of the disk physical …
and planet formation. Their structures, meaning the spatial variations of the disk physical …
Herbig Stars: A Quarter Century of Progress
SD Brittain, I Kamp, G Meeus, RD Oudmaijer… - Space Science …, 2023 - Springer
Abstract Herbig Ae/Be stars are young contracting stars on the radiative track in the HR
diagram on their way to the main sequence. These stars provide a valuable link between …
diagram on their way to the main sequence. These stars provide a valuable link between …
ALMA survey of lupus protoplanetary disks. II. Gas disk radii
Abstract We present Atacama Large Millimeter/Sub-Millimeter Array (ALMA) Band 6
observations of a complete sample of protoplanetary disks in the young (∼ 1–3 Myr) Lupus …
observations of a complete sample of protoplanetary disks in the young (∼ 1–3 Myr) Lupus …
Imaging the water snow-line during a protostellar outburst
A snow-line is the region of a protoplanetary disk at which a major volatile, such as water or
carbon monoxide, reaches its condensation temperature. Snow-lines play a crucial role in …
carbon monoxide, reaches its condensation temperature. Snow-lines play a crucial role in …
Circumbinary, not transitional: on the spiral arms, cavity, shadows, fast radial flows, streamers, and horseshoe in the HD 142527 disc
We present 3D hydrodynamical models of the HD 142527 protoplanetary disc, a bright and
well-studied disc that shows spirals and shadows in scattered light around a 100 au gas …
well-studied disc that shows spirals and shadows in scattered light around a 100 au gas …
Spiral arms and a massive dust disk with non-Keplerian kinematics: possible evidence for gravitational instability in the disk of Elias 2–27
To determine the origin of the spiral structure observed in the dust continuum emission of
Elias 2–27 we analyze multiwavelength continuum ALMA data with a resolution of∼ 0 farcs …
Elias 2–27 we analyze multiwavelength continuum ALMA data with a resolution of∼ 0 farcs …
Multiwavelength analysis for interferometric (sub-) mm observations of protoplanetary disks-Radial constraints on the dust properties and the disk structure
Context. The growth of dust grains from sub-μm to mm and cm sizes is the first step towards
the formation of planetesimals. Theoretical models of grain growth predict that dust …
the formation of planetesimals. Theoretical models of grain growth predict that dust …
New insights into the nature of transition disks from a complete disk survey of the lupus star-forming region
Transition disks with large dust cavities around young stars are promising targets for
studying planet formation. Previous studies have revealed the presence of gas cavities …
studying planet formation. Previous studies have revealed the presence of gas cavities …
The evolution of large cavities and disc eccentricity in circumbinary discs
We study the mutual evolution of the orbital properties of high-mass ratio, circular, co-planar
binaries and their surrounding discs, using 3D Smoothed Particle Hydrodynamics …
binaries and their surrounding discs, using 3D Smoothed Particle Hydrodynamics …
Evidence for a massive dust-trap** vortex connected to spirals-Multi-wavelength analysis of the HD 135344B protoplanetary disk
P Cazzoletti, EF Van Dishoeck, P Pinilla… - Astronomy & …, 2018 - aanda.org
Context. Spiral arms, rings and large scale asymmetries are structures observed in high
resolution observations of protoplanetary disks, and it appears that some of the disks …
resolution observations of protoplanetary disks, and it appears that some of the disks …