和 英 Theoretical Astrophysics Colloquia
47th Colloquium
Protoplanetary disk evolution: fragmentation and dust ring formation
Ryoki Matsukoba
Kyoto University
Abstract
We study the metallicity dependence of the disk fragmentation using 2D hydrodynamics simulations. We perform long-term simulations up to 0.1 Myr with a wide metallicity range of $10^{-5}Z_{\odot}