50 citations · 71 across the 2 of their papers we have counts for
4 papers
Scattering-induced intensity reduction: large mass content with small grains in the inner region of the TW Hya disk
Takahiro Ueda, Akimasa Kataoka, Takashi Tsukagoshi
Dust continuum observation is one of the best methods to constrain the properties of protoplanetary disks. Recent theoretical studies have suggested that the dust scattering at the…
Dust-Pileup at the Dead-Zone Inner Edge and Implications for the Disk Shadow
Takahiro Ueda, Mario Flock, Satoshi Okuzumi
We perform simulations of the dust and gas disk evolution to investigate the observational features of a dust-pileup at the dead-zone inner edge. We show that the total mass of acc…
Effect of dust radial drift on viscous evolution of gaseous disk
Kazuhiro D. Kanagawa, Takahiro Ueda, Takayuki Muto +1
The total amount of dust (or "metallicity") and the dust distribution in protoplanetary disks are crucial for planet formation. Dust grains radially drift due to gas--dust friction…
Analytic Expressions for the Inner-Rim Structure of Passively Heated Protoplanetary Disks
Takahiro Ueda, Satoshi Okuzumi, Mario Flock
We analytically derive the expressions for the structure of the inner region of protoplanetary disks based on the results from the recent hydrodynamical simulations. The inner part…