From the 1 of 8 linked papers with an AI index.
8 papers
Disc Fragmentation. III. The need for a new paradigm for formation of planets within close binary systems
Luyao Zhang, Sergei Nayakshin, Clement Baruteau +2
The paper proposes that planets in tight binary systems form concurrently with the binary stars via gravitational fragmentation of massive circumstellar discs, with early‑forming m…
Estimating the Luminosities of Protostars with Limited Infrared Photometry
Michael M. Dunham, Aina Palau, Nuria Huélamo +3
The luminosities of protostars provide one of the only indirect methods of measuring their masses and mass accretion rates in their earliest stages of evolution. Accurate measureme…
Tracking Protostellar Variability in Massive Protoclusters with ALMA: I. Insights from QUARKS and MaMMOtH
Yuhan Yang, Tie Liu, Sheng-Yuan Liu +22
Millimeter/submillimeter variability is often attributed to dynamical disk-mediated accretion, yet detection is limited to low-mass protostars in nearby clouds. Recent observations…
Morphological and Kinematical Diagnostic of FU Orionis-type Outburst Mechanisms
Jinshi Sai, Eduard I. Vorobyov, Alexandr Skliarevskii +1
We investigated the possibility of determining the mechanism of the FU Orionis-type outburst based on molecular line observations of protoplanetary disks with synthetic observation…
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…
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…