activity
20242026
most citedPlanet Formation at Cosmic Dawn: Planetesimals in HO-Rich Disks Around Low-Mass Stars

1 citations · 1 across the 4 of their papers we have counts for

collaborators

5 papers

astro-ph.GA2026

Towards A Universal Analytical Model of Population III Star Formation: A Bridge Between Cosmological Scales and Protostars

James Gurian, Boyuan Liu, Donghui Jeong +4

We construct an analytical model of Population III star formation that connects the cosmological radiation background to sub-AU protostellar disk fragmentation, a dynamic range ina…

astro-ph.EP2025

Simulations of multiple dust ring formation in a subsolar-metallicity protoplanetary disk

Ryoki Matsukoba, Eduard I. Vorobyov, Takashi Hosokawa

Super-Earths exist around subsolar-metallicity host stars with a frequency comparable to that around solar-metallicity stars, suggesting efficient assembly of dust grains even in m…

astro-ph.GA2025★ 1 cited

Planet Formation at Cosmic Dawn: Planetesimals in HO-Rich Disks Around Low-Mass Stars

Eduard I. Vorobyov, Daniel J. Whalen, Muhammad A. Latif +5

Primordial, or Pop III, supernovae (SNe) were the first, great nucleosynthetic engines in the Universe, forging the heavy elements required for the later formation of planets, and…

astro-ph.EP2024

Secret of Longevity: Protoplanetary Disks as a Source of Gas in Debris Disks

Wataru Ooyama, Riouhei Nakatani, Takashi Hosokawa +2

While protoplanetary disks (PPDs) are generally thought to disperse within several million years, recent observations have revealed gas in their older counterparts, debris disks. T…

astro-ph.EP2024

Metallicity dependence of dust growth in a protoplanetary disk

Ryoki Matsukoba, Eduard I. Vorobyov, Takashi Hosokawa

In the context of planet formation, growth from micron-sized grains to kilometer-sized planetesimals is a crucial question. Since the dust growth rate depends on the amount of dust…