Chemical Modeling of Orion Nebula Cluster Disks: Evidence for Massive, Compact Gas Disks with Interstellar Gas-to-dust Ratios

The stellar cluster environment is expected to play a central role in the evolution of circumstellar disks. We use thermochemical modeling to constrain the dust and gas masses, disk sizes, UV and X-ray radiation fields, viewing geometries, and central stellar masses of 20 class II disks in the Orion...

Full description

Bibliographic Details

Published in:	The Astrophysical Journal
Main Authors:	Ryan D. Boyden, Josh A. Eisner
Format:	Article
Language:	English
Published:	IOP Publishing 2023-01-01
Subjects:	Protoplanetary disks Circumstellar disks Proplyds Young star clusters Young stellar objects Pre-main sequence stars
Online Access:	https://doi.org/10.3847/1538-4357/acaf77