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Luke Dones

Researcher at Ames Research Center

Publications -  48
Citations -  1759

Luke Dones is an academic researcher from Ames Research Center. The author has contributed to research in topics: Planet & Solar System. The author has an hindex of 15, co-authored 48 publications receiving 1692 citations. Previous affiliations of Luke Dones include Free University of Berlin.

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Cratering rates on the Galilean satellites.

TL;DR: It is found that most, probably more than 90%, of the craters on the Galilean satellites are caused by the impact of Jupiter-family comets (JFCs), these are comets with short periods, in generally low-inclination orbits, whose dynamics are dominated by Jupiter.

Oort Cloud Formation and Dynamics

TL;DR: In this paper, the orbital distribution of known comets and the cometary fading problem are discussed, as well as the population and mass of the Oort cloud, including the hypothetical inner Oort clouds.

Dynamical evolution of ecliptic comets

TL;DR: In this paper, the authors present a model for the distribution of comets throughout the JFC and Centaur regions that is consistent with current observations, although further observations and numerical simulations in the Centaur region are called for.