45 citations · 267 across the 34 of their papers we have counts for
4 papers · 1 filter
The effect of sculpting planets on the steepness of debris-disc inner edges
Tim D. Pearce, Alexander V. Krivov, Antranik A. Sefilian +6
Debris discs are our best means to probe the outer regions of planetary systems. Many studies assume that planets lie at the inner edges of debris discs, akin to Neptune and the Ku…
Self-gravity of debris discs can strongly change the outcomes of interactions with inclined planets
Pedro P. Poblete, Torsten Löhne, Tim D. Pearce +1
Drastic changes in protoplanets' orbits could occur in the early stages of planetary systems through interactions with other planets and their surrounding protoplanetary or debris…
Formation of Gaps in Self-gravitating Debris Disks by Secular Resonance in a Single-planet System. II. Towards a Self-consistent Model
Antranik A. Sefilian, Roman R. Rafikov, Mark C. Wyatt
High-resolution observations of several debris disks reveal structures such as gaps and spirals, suggestive of gravitational perturbations induced by underlying planets. Most exist…
The influence of cold Jupiters in the formation of close-in planets. I. planetesimal transport
Marcy Best, Antranik A. Sefilian, Cristobal Petrovich
The formation of a cold Jupiter (CJ) is expected to quench the influx of pebbles and the migration of cores interior to its orbit, thus limiting the efficiency of rocky planet form…