37 citations · 37 across the 1 of their papers we have counts for
4 papers
The vertical structure of debris disks and the impact of gas
Johan Olofsson, Philippe Thébault, Quentin Kral +10
The vertical structure of debris disks provides clues about their dynamical evolution and the collision rate of the unseen planetesimals. Thanks to the ever-increasing angular reso…
Formation of Gaps in Self-Gravitating Debris Disks by Secular Resonance in a Single-planet System I: A Simplified Model
Antranik A. Sefilian, Roman R. Rafikov, Mark C. Wyatt
Spatially resolved images of debris disks frequently reveal complex morphologies such as gaps, spirals, and warps. Most existing models for explaining such morphologies focus on th…
Potential softening and eccentricity dynamics in razor-thin, nearly-Keplerian discs
Antranik A. Sefilian, Roman R. Rafikov
In many astrophysical problems involving discs (gaseous or particulate) orbiting a dominant central mass, gravitational potential of the disc plays an important dynamical role. Its…
Shepherding in a Self-Gravitating Disk of Trans-Neptunian Objects
Antranik A. Sefilian, Jihad R. Touma
A relatively massive and moderately eccentric disk of trans-Neptunian objects (TNOs) can effectively counteract apse precession induced by the outer planets, and in the process she…