Observations of solids in protoplanetary disks

SM Andrews - Publications of the Astronomical Society of the …, 2015 - iopscience.iop.org
This review addresses the state of research that employs astronomical (remote sensing)
observations of solids (“dust”) in young circumstellar disks to learn about planet formation …

Resolved images of large cavities in protoplanetary transition disks

SM Andrews, DJ Wilner, C Espaillat… - The Astrophysical …, 2011 - iopscience.iop.org
Circumstellar disks are thought to experience a rapid" transition" phase in their evolution that
can have a considerable impact on the formation and early development of planetary …

[HTML][HTML] Dust Formation in astrophysical environments: The importance of kinetics

A Tielens - Frontiers in Astronomy and Space Sciences, 2022 - frontiersin.org
Astronomical observations and analysis of stardust isolated from meteorites have revealed a
highly diverse interstellar and circumstellar grain inventory, including a wide range of …

Circumstellar dust disks in Taurus-Auriga: the submillimeter perspective

SM Andrews, JP Williams - The Astrophysical Journal, 2005 - iopscience.iop.org
We present a sensitive, multiwavelength submillimeter continuum survey of 153 young
stellar objects in the Taurus-Auriga star formation region. The submillimeter detection rate is …

Passive irradiated circumstellar disks with an inner hole

CP Dullemond, C Dominik, A Natta - The Astrophysical Journal, 2001 - iopscience.iop.org
ABSTRACT A model for irradiated dust disks around Herbig Ae stars is proposed. The
model is based on the flaring disk model given by Chiang and Goldreich in 1997, but with …

Accretion disks around young objects. III. Grain growth

P D'Alessio, N Calvet, L Hartmann - The Astrophysical Journal, 2001 - iopscience.iop.org
We present detailed models of irradiated T Tauri disks including dust grain growth with
power-law size distributions. The models assume complete mixing between dust and gas …

High-resolution submillimeter constraints on circumstellar disk structure

SM Andrews, JP Williams - The Astrophysical Journal, 2007 - iopscience.iop.org
We present a high spatial resolution submillimeter continuum survey of 24 circumstellar
disks in the Taurus-Auriga and Ophiuchus-Scorpius star formation regions using the SMA. In …

Accretion disks around young objects. II. Tests of well-mixed models with ISM dust

P D'Alessio, N Calvet, L Hartmann… - The Astrophysical …, 1999 - iopscience.iop.org
We construct detailed vertical structure models of irradiated accretion disks around T Tauri
stars with interstellar medium dust uniformly mixed with gas. The dependence of the …

The VLA/ALMA Nascent Disk and Multiplicity (VANDAM) Survey of Orion Protostars. III. Substructures in Protostellar Disks

PD Sheehan, JJ Tobin, S Federman… - The Astrophysical …, 2020 - iopscience.iop.org
The prevalence of substructures in∼ 1–10 Myr old protoplanetary disks, which are often
linked to planet formation, has raised the question of how early such features form and, as a …

Effects of dust growth and settling in T Tauri disks

P D'Alessio, N Calvet, L Hartmann… - The Astrophysical …, 2006 - iopscience.iop.org
We present self-consistent disk models of T Tauri stars that include a parameterized
treatment of dust settling and grain growth, building on techniques developed in a series of …