Search Results - "Marchi, Simone"

The Lucy flyby of (52246) Donaldjohanson: A bilobed asteroid with tumbling rotation.

Authors: Marchi, Simone Levison, Harold F. Noll, Keith S. et al.

Source: Science. 6/18/2026, Vol. 392 Issue 6804, p1287-1291. 5p.

Gravity Mapping of Lunar Mantle Material in South Pole‐Aitken Basin Ejecta.

Authors: Gowman, Gabriel Wakita, Shigeru Johnson, Brandon C. et al.

Source: Journal of Geophysical Research. Planets. Apr2026, Vol. 131 Issue 4, p1-18. 18p.

Subject Terms: Gravity anomalies, Moon, Meteorite craters, Lunar surface, Impact craters

Company/Entity: United States. National Aeronautics & Space Administration

Impact‐Generated Fragmentation, Porosity, and Permeability Within the Chicxulub Impact Structure.

Authors: Alexander, Amanda M. Marchi, Simone Johnson, Brandon C. et al.

Source: Earth & Space Science. May2024, Vol. 11 Issue 5, p1-17. 17p.

Advancing Current Understanding of Martian Impact‐Generated Hydrothermal Systems Through Novel Coupled Modeling: Insights From Gale, Jezero, and Other Craters.

Authors: Trowbridge, Alexander J. Marchi, Simone Taron, Joshua et al.

Source: Journal of Geophysical Research. Planets. Dec2025, Vol. 130 Issue 12, p1-28. 28p.

NASA'S Lucy Mission to Trojan Asteroids: Unraveling the History of the Outer Solar System.

Authors: Levison, Harold F. Marchi, Simone Noll, Keith S. et al.

Source: Space Science Reviews. Aug2025, Vol. 221 Issue 5, p1-27. 27p.

Subjects: Solar system, Planetesimals, Lagrangian points, Origin of planets, Aerospace industries, United States. National Aeronautics & Space Administration, Space vehicles, Asteroid detection

ontology of masters of the Babylonian Talmud.

Authors: Giovannetti, Emiliano Albanesi, Davide Bellandi, Andrea et al.

Source: Digital Scholarship in the Humanities; Sep2022, Vol. 37 Issue 3, p725-737, 13p

Modeling of the Impact‐Generated Hydrothermal System at the Haughton Impact Structure.

Authors: Trowbridge, A. J. Marchi, Simone Osinski, Gordon R. et al.

Source: Journal of Geophysical Research. Planets. Jul2024, Vol. 129 Issue 7, p1-14. 14p.

Vestiges of impact-driven three-phase mixing in the chemistry and structure of Earth’s mantle.

Authors: Korenaga, Jun Marchi, Simone

Source: Proceedings of the National Academy of Sciences of the United States of America. 10/24/2023, Vol. 120 Issue 43, p1-10. 17p.

Subjects: Earth's mantle, Earth's core, Liquid metals, Siderophile elements, Gravitational instability

Characterizing asteroid (152830) Dinkinesh in preparation for the encounter with the NASA Lucy mission: a photometric study.

Authors: Mottola, Stefano Denk, Tilmann Marchi, Simone et al.

Source: Monthly Notices of the Royal Astronomical Society: Letters; Sep2023, Vol. 524 Issue 1, pL1-L4, 4p

Thermal fatigue as the origin of regolith on small asteroids.

Authors: Delbo, Marco Libourel, Guy Wilkerson, Justin et al.

Source: Nature. 4/10/2014, Vol. 508 Issue 7495, p233-236. 4p. 1 Color Photograph, 3 Diagrams, 1 Chart, 8 Graphs.

Subjects: Thermal fatigue, Regolith, Meteoroids, Near-earth asteroids, Weathering

The Geologically Recent Giant Impact Basins at Vesta's South Pole.

Authors: Schenk, Paul O'Brien, David P. Marchi, Simone et al.

Source: Science (pre-March 2025). 5/11/2012, Vol. 336 Issue 6082, p694-697. 4p.

Subjects: Astrogeology, Geomorphological mapping, Impact craters, Space vehicles, Meteorites, Vesta (Asteroid)

Evidence for Young Volcanism on Mercury from the Third MESSENGER Flyby.

Authors: Prockter, Louise M. Ernst, Carolyn M. Denevi, Brett W. et al.

Source: Science (pre-March 2025). 8/ 6/2010, Vol. 329 Issue 5992, p668-671. 4p.

Subjects: Volcanism, Atmospheric mercury, Messenger (Space probe), Explosive volcanic eruptions, Space vehicles

Unveiling exoplanet families.

Authors: Marchi, Simone Ortolani, Sergio

Source: Proceedings of the International Astronomical Union. 10/03/2007, Vol. 3 Issue S249, p123-128. 6p.

The Lucy Mission: First to the Jupiter Trojan Asteroids – Editorial.

Authors: Noll, Keith S. Levison, Harold F. Marchi, Simone

Source: Space Science Reviews. Dec2025, Vol. 221 Issue 8, p1-5. 5p.

Subjects: Solar system, Origin of planets, Scientific observation, United States. National Aeronautics & Space Administration, Aerospace industries, Scientific expeditions, Space vehicles, Scientific apparatus & instruments

The formation and structure of iron-dominated planetesimals.

Authors: Suer, Terry-Ann Steenstra, Edgar S. Marchi, Simone et al.

Source: Astronomy & Astrophysics / Astronomie et Astrophysique. 2025, Vol. 704, p1-11. 11p.

Global resurfacing of Mercury 4.0-4.1 billion years ago by heavy bombardment and volcanism.

Authors: Marchi, Simone Chapman, Clark R. Fassett, Caleb I. et al.

Source: Nature. 7/4/2013, Vol. 499 Issue 7456, p59-61. 3p. 2 Graphs, 1 Map.

Subjects: Volcanism, Lunar craters, Mercury (Element), Mathematical models, Geological basins, Emplacement (Geology)

A collision in 2009 as the origin of the debris trail of asteroid P/2010 A2.

Authors: Snodgrass, Colin Tubiana, Cecilia Vincent, Jean-Baptiste et al.

Source: Nature. 10/14/2010, Vol. 467 Issue 7317, p814-816. 3p. 2 Graphs.

Subjects: Asteroids, Astrophysical collisions, Comets, Cosmic dust, Solar radiation, Astronomical observations

A compositionally heterogeneous martian mantle due to late accretion.

Authors: Marchi, Simone Walker, Richard J. Canup, Robin M.

Source: Science Advances. 2/14/2020, Vol. 6 Issue 7, p1-7. 7p.

Impact‐Driven Redox Stratification of Earth's Mantle.

Authors: Henningsen, Estefania L. Korenaga, Jun Marchi, Simone

Source: Journal of Geophysical Research. Solid Earth. Apr2025, Vol. 130 Issue 4, p1-20. 20p.

Constraining the cratering chronology of Vesta.

Authors: O׳Brien, David P. Marchi, Simone Morbidelli, Alessandro et al.

Source: Planetary & Space Science. Nov2014, Vol. 103, p131-142. 12p.

Subjects: Cratering, Meteorites, Evolutionary theories, Chronology, Asteroid belt, Vesta (Asteroid)