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Observations of Rocks in Jezero Landing Site: SuperCam/LIBS technique overview of results from the first six months of operations.

Cousin, Agnès and Anderson, Ryan and Forni, Olivier and Benzerara, K. and Mangold, Nicolas and Beck, Pierre and Dehouck, Erwin and Ollila, Ann and Meslin, P-Y and Gibbons, Erin and Gasnault, Olivier and Beyssac, Olivier and Lasue, Jeremie and Frydenfang, Jens and Vogt, David and Pilleri, Paolo and Schröder, Susanne and Clegg, Samuel M. and Maurice, Sylvestre and Wiens, Roger C. (2021) Observations of Rocks in Jezero Landing Site: SuperCam/LIBS technique overview of results from the first six months of operations. Europlanet Science Congress 2021, 13.-24. Sept. 2021, Virtuell.

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Official URL: https://meetingorganizer.copernicus.org/EPSC2021/EPSC2021-644.html

Abstract

On-board the Perseverance rover, the SuperCam instrument is being used as a remote-sensing facility to analyze rocks and soils targets. SuperCam is a suite of five coaligned techniques: just like ChemCam (onboard MSL/Curiosity rover on Mars since 2012), it uses the Laser Induced Breakdown Spectroscopy (LIBS) technique to determine the elementary composition of the targets, but it also uses Raman (for the first time in planetary science) and visible-infrared (VISIR - for the first time in situ) spectroscopic methods in order to access some mineralogical and structural information. A microphone gives access to some physical parameters of the sampled rocks (such as hardness) as well as to some atmospheric parameters (wind direction). These chemical and mineralogical analyses are contextualized thanks to a color remote micro-imager (RMI). In this study, we focus mainly on the LIBS results obtained so far.

Item URL in elib:https://elib.dlr.de/143706/
Document Type:Conference or Workshop Item (Speech)
Title:Observations of Rocks in Jezero Landing Site: SuperCam/LIBS technique overview of results from the first six months of operations.
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Cousin, AgnèsUNSPECIFIEDUNSPECIFIED
Anderson, RyanUNSPECIFIEDUNSPECIFIED
Forni, Olivieroforni (at) irap.omp.euUNSPECIFIED
Benzerara, K.Institut de Minéralogie et de Physique des Milieux Condensés, UMR 7590 CNRS & IPGP, FranceUNSPECIFIED
Mangold, NicolasLPGN, CNRS, Université Nantes, FranceUNSPECIFIED
Beck, PierreUniv. Grenoble Alpes, CNRS - Centre National de la Recherche Scientifique, IPAG, Grenoble,UNSPECIFIED
Dehouck, ErwinUNSPECIFIEDUNSPECIFIED
Ollila, AnnUNSPECIFIEDUNSPECIFIED
Meslin, P-YUniversité de Toulouse, UPS-OMP, IRAP, 31028 Toulouse, France. pmeslin (at) irap.omp.euUNSPECIFIED
Gibbons, ErinUNSPECIFIEDUNSPECIFIED
Gasnault, OlivierInstitut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse, FranceUNSPECIFIED
Beyssac, OlivierUNSPECIFIEDUNSPECIFIED
Lasue, JeremieInstitut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse, FranceUNSPECIFIED
Frydenfang, JensUNSPECIFIEDUNSPECIFIED
Vogt, DavidDavid.Vogt (at) dlr.dehttps://orcid.org/0000-0003-1109-6960
Pilleri, PaoloUNSPECIFIEDUNSPECIFIED
Schröder, SusanneSusanne.Schroeder (at) dlr.deUNSPECIFIED
Clegg, Samuel M.Los Alamos National Laboratory, Los Alamos, New Mexico, USAUNSPECIFIED
Maurice, SylvestreInstitut de Recherche en Astrophysique et Planétologie, Université Paul Sabatier, Toulouse, FranceUNSPECIFIED
Wiens, Roger C.Los Alamos National Laboratory, Los Alamos, New Mexico, USAUNSPECIFIED
Date:22 July 2021
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Accepted
Keywords:Mars Spektroskopie Planetenforschung NASA SuperCam Mars2020 LIBS
Event Title:Europlanet Science Congress 2021
Event Location:Virtuell
Event Type:international Conference
Event Dates:13.-24. Sept. 2021
Organizer:Europlanet
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Robotics
DLR - Research area:Raumfahrt
DLR - Program:R RO - Robotics
DLR - Research theme (Project):R - OptoRob [RO]
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems > Terahertz and Laser Spectroscopy
Deposited By: Vogt, Dr. David
Deposited On:01 Sep 2021 10:09
Last Modified:01 Sep 2021 10:09

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