48 citations · 181 across the 21 of their papers we have counts for
9 papers · 1 filter
Sometimes You Just Can't Put a Ring on It: Setting Constraints on Rings around Moons from Magnetic Fields
Jamie M. Erak, Mor Rozner
All four giant planets and several minor bodies in the Solar System host rings. However, rings around moons have yet to be observed. A host planet can produce magnetic fields that…
Correlation between planet formation rate and gas surface density: an analog of Kennicutt Schmidt law for planet formation
Mor Rozner
The efficiency of planet formation is a fundamental question in planetary science, gaining increasing significance as observational data from planet-forming disks accumulates. Here…
Radial drift in warped protoplanetary disks
Mor Rozner
The meter-size barrier in protoplanetary disks is a major challenge in planet formation, for which many solutions were suggested. One of the leading solutions is dust traps, that h…
Inflated Eccentric Migration of Evolving Gas-Giants I: Accelerated Formation and Destruction of Hot and Warm Jupiters
Mor Rozner, Hila Glanz, Hagai B. Perets +1
Hot and warm Jupiters (HJs and WJs correspondingly) are gas-giants orbiting their host stars at very short orbital periods ( days; days). HJs and a signi…
Inflated Eccentric Migration of evolving gas giants II: Numerical methodology and basic concepts
Hila Glanz, Mor Rozner, Hagai B. Perets +1
Hot and Warm Jupiters (HJs&WJs) are gas-giant planets orbiting their host stars at short orbital periods, posing a challenge to their efficient in-situ formation. Therefore, most o…
Rapid destruction of planetary debris around white dwarfs through aeolian erosion
Mor Rozner, Dimitri Veras, Hagai B. Perets
The discovery of numerous debris disks around white dwarfs (WDs), gave rise to extensive study of such disks and their role in polluting WDs, but the formation and evolution of the…
The Wide-Binary Origin of The Pluto-Charon System
Mor Rozner, Evgeni Grishin, Hagai B. Perets
The Pluto-Charon binary system is the best-studied representative of the binary Kuiper-belt population. Its origins are vital to understanding the formation of other Kupier-belt ob…
Erosion driven size-redistribution of protoplanetary disk solids and the onset of streaming Instability and Pebble Accretion
Evgeni Grishin, Mor Rozner, Hagai B. Perets
The formation of the first planetesimals and the final growth of planetary cores relies on the abundance of small pebbles. The efficiencies of both the streaming instability (SI) p…
The aeolian-erosion barrier for the growth of metre-size objects in protoplanetary-discs
Mor Rozner, Evgeni Grishin, Hagai B. Perets
Aeolian-erosion is a destructive process which can erode small-size planetary objects through their interaction with a gaseous environment. Aeolian-erosion operates in a wide range…