activity
20042023
most citedA Sawtooth-like Timeline for the First Billion Year of Lunar Bombardment

266 citations · 1.5k across the 29 of their papers we have counts for

collaborators

29 papers

astro-ph.EP2023★ 1 cited

The Collisional Evolution of the Primordial Kuiper Belt, Its Destabilized Population, and the Trojan Asteroids

William Bottke, David Vokrouhlicky, Raphael Marshall +6

The tumultuous early era of outer solar system evolution culminated when Neptune migrated across the primordial Kuiper belt (PKB) and triggered a dynamical instability among the gi…

astro-ph.EP2023★ 40 cited

Early Bombardment of the Moon: Connecting the Lunar Crater Record to the Terrestrial Planet Formation

David Nesvorny, Fernando V. Roig, David Vokrouhlicky +4

The lunar crater record features basins. The radiometric dating of Apollo samples indicates that the Imbrium basin formed relatively late -- from the planet formation per…

astro-ph.EP2022★ 15 cited

Formation of Lunar Basins from Impacts of Leftover Planetesimals

David Nesvorny, Fernando V. Roig, David Vokrouhlicky +4

The Moon holds important clues to the early evolution of the Solar System. Some 50 impact basins (crater diameter D>300 km) have been recognized on the lunar surface, implying that…

astro-ph.EP2022★ 5 cited

The Renaissance of Main Belt Asteroid Science

Simone Marchi, Carol A. Raymond, Christopher T. Russell

The NASA Dawn spacecraft took off from Cape Canaveral in September 2007 atop a Delta II rocket starting an ambitious journey to Vesta and Ceres, the two most massive worlds in the…

astro-ph.EP2021★ 3 cited

Spectroscopic study of Ceres' collisional family candidates

Fernando Tinaut-Ruano, Julia de Leon, Eri Tatsumi +3

Context: Despite the observed signs of large impacts on the surface of Ceres, there is no confirmed collisional family associated with this dwarf planet. After a dynamical and phot…

astro-ph.EP2021

Dark Primitive Asteroids Account for a Large Share of K/Pg-Scale Impacts on the Earth

David Nesvorny, William F. Bottke, Simone Marchi

A dynamical model for large near-Earth asteroids (NEAs) is developed here to understand the occurrence rate and nature of Cretaceous-Paleogene (K/Pg) scale impacts on the Earth. We…