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Communication Dans Un Congrès Année : 2022

Europan Molecular Indicators of Life Investigation (EMILI) (Invited)

Bethany Theiling
  • Fonction : Auteur
Cyril Szopa
Caroline Freissinet

Résumé

The Europan Molecular Indicators of Life Investigation (EMILI) is an instrument concept under development for a potential future landed mission to Europa. The goal of EMILI is to help search for potential molecular biosignatures in samples collected from the icy surface. The sample material may contain compounds that originated in the subsurface ocean on Europa, and have migrated to the surface. Key classes of organic molecules as well as patterns of molecular groups could be indicative of life. To detect the widest possible range of such compounds, EMILI includes both capillary electrophoresis and gas chromatography sample processing and separation systems, as well as detectors based on laser fluorescence, conductivity, and mass spectrometry, in an integrated instrument package.
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Dates et versions

insu-04480773 , version 1 (27-02-2024)

Identifiants

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William B. Brinckerhoff, Peter A. Willis, Antonio J. Ricco, Desmond A. Kaplan, Ryan M. Danell, et al.. Europan Molecular Indicators of Life Investigation (EMILI) (Invited). The Astrobiology Science Conference (AbSciCon) 2022, May 2022, Atlanta, United States. pp.id. 220-03. ⟨insu-04480773⟩
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