93 citations · 374 across the 18 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
astro-ph.EP2017★ 31 cited
Three-Dimensional Disk-Satellite Interaction: Torques, Migration, and Observational Signatures
Lev Arzamasskiy, Zhaohuan Zhu, James M. Stone
The interaction of a satellite with a gaseous disk results in the excitation of spiral density waves which remove angular momentum from the orbit. In addition, if the orbit is not…
astro-ph.EP2017★ 26 cited
Disk Accretion Driven by Spiral Shocks
Lev Arzamasskiy, Roman R. Rafikov
Spiral density waves are known to exist in many astrophysical disks, potentially affecting disk structure and evolution. We conduct a numerical study of the effects produced by a d…