M
Marc Neveu
Researcher at Goddard Space Flight Center
Publications - 72
Citations - 1606
Marc Neveu is an academic researcher from Goddard Space Flight Center. The author has contributed to research in topics: Enceladus & Saturn. The author has an hindex of 18, co-authored 63 publications receiving 1038 citations. Previous affiliations of Marc Neveu include University of Maryland, College Park & NASA Headquarters.
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Journal ArticleDOI
The NASA Roadmap to Ocean Worlds
Amanda R. Hendrix,Terry Hurford,Laura M. Barge,Michael T. Bland,Jeff S. Bowman,William B. Brinckerhoff,Bonnie J. Buratti,Morgan L. Cable,Julie Castillo-Rogez,Geoffrey C. Collins,Serina Diniega,Christopher R. German,Alexander G. Hayes,Tori M. Hoehler,Sona Hosseini,Carly Howett,Alfred S. McEwen,Catherine D. Neish,Catherine D. Neish,Marc Neveu,Tom Nordheim,G. Wesley Patterson,D. Alex Patthoff,Cynthia B. Phillips,Alyssa Rhoden,Britney E. Schmidt,Kelsi N. Singer,Jason M. Soderblom,Steven D. Vance +28 more
TL;DR: To map out a coherent Ocean Worlds Program, significant input is required from studies here on Earth; rigorous Research and Analysis studies are called for to enable some future ocean worlds missions to be thoughtfully planned and undertaken.
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The "strong" RNA world hypothesis: fifty years old.
TL;DR: Both published and previously unreported experimental data are reviewed that provide new perspectives on Alex Rich's proposal that RNA, as a single biopolymer acting in two capacities, might have supported both genetics and catalysis at the origin of life.
Journal ArticleDOI
The Ladder of Life Detection.
Marc Neveu,Marc Neveu,Lindsay Hays,Lindsay Hays,Mary A. Voytek,Michael H. New,Mitchell D. Schulte +6 more
TL;DR: The Ladder of Life Detection (LOD) tool as mentioned in this paper is a tool intended to guide the design of investigations to detect microbial life within the practical constraints of robin's life detection.
Journal ArticleDOI
Insights into Ceres's evolution from surface composition
Julie Castillo-Rogez,Marc Neveu,Marc Neveu,Harry Y. McSween,Roger R. Fu,Michael J. Toplis,Thomas H. Prettyman +6 more
TL;DR: In this article, a broad range of alteration conditions have been simulated using the Geochemist's Workbench and PHREEQC software, associated with the FREZCHEM model that constrains the consequences of freezing the liquid phase in equilibrium with the observed mineralogical assemblage.
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Aqueous geochemistry in icy world interiors: Equilibrium fluid, rock, and gas compositions, and fate of antifreezes and radionuclides
TL;DR: In this article, the authors explore two ways by which water-rock interaction can feed back on geophysical evolution: the production or consumption of antifreeze compounds, which affect the persistence and abundance of cold liquid; and the potential leaching into the fluid of lithophile radionuclides, affecting the distribution of a long-term heat source.