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In Situ exploration of the giant planets

hal.structure.identifierLaboratoire d'Astrophysique de Marseille [LAM]
dc.contributor.authorMOUSIS, O.
dc.contributor.authorATKINSON, D.
dc.contributor.authorAMBROSI, R.
dc.contributor.authorATREYA, S.
dc.contributor.authorBANFIELD, D.
dc.contributor.authorBARABASH, S.
dc.contributor.authorBLANC, M.
hal.structure.identifierASP 2021
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics [LESIA]
dc.contributor.authorCAVALIÉ, T.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics [LESIA]
dc.contributor.authorCOUSTENIS, A.
hal.structure.identifierLaboratoire d'Astrophysique de Marseille [LAM]
dc.contributor.authorDELEUIL, M.
dc.contributor.authorDURRY, G.
dc.contributor.authorFERRI, F.
dc.contributor.authorFLETCHER, L.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics [LESIA]
dc.contributor.authorFOUCHET, T.
hal.structure.identifierObservatoire de la Côte d'Azur [OCA]
dc.contributor.authorGUILLOT, T.
dc.contributor.authorHARTOGH, P.
dc.contributor.authorHUESO, R.
dc.contributor.authorHOFSTADTER, M.
hal.structure.identifierLaboratoire de Physique et Chimie de l'Environnement et de l'Espace [LPC2E]
dc.contributor.authorLEBRETON, J.-P.
dc.contributor.authorMANDT, K.
dc.contributor.authorRAUER, H.
dc.contributor.authorRANNOU, P.
hal.structure.identifierLaboratoire de Physique et Chimie de l'Environnement et de l'Espace [LPC2E]
dc.contributor.authorRENARD, J.-B.
dc.contributor.authorSÁNCHEZ-LAVEGA, A.
dc.contributor.authorSAYANAGI, K.
dc.contributor.authorSIMON, A.
dc.contributor.authorSPILKER, T.
dc.contributor.authorVENKATAPATHY, E.
dc.contributor.authorWAITE, J.
dc.contributor.authorWURZ, P.
dc.date.issued2021-07-29
dc.identifier.issn0922-6435
dc.description.abstractEnAbstract Remote sensing observations suffer significant limitations when used to study the bulk atmospheric composition of the giant planets of our Solar System. This impacts our knowledge of the formation of these planets and the physics of their atmospheres. A remarkable example of the superiority of in situ probe measurements was illustrated by the exploration of Jupiter, where key measurements such as the determination of the noble gases’ abundances and the precise measurement of the helium mixing ratio were only made available through in situ measurements by the Galileo probe. Here we describe the main scientific goals to be addressed by the future in situ exploration of Saturn, Uranus, and Neptune, placing the Galileo probe exploration of Jupiter in a broader context. An atmospheric entry probe targeting the 10-bar level would yield insight into two broad themes: i) the formation history of the giant planets and that of the Solar System, and ii) the processes at play in planetary atmospheres. The probe would descend under parachute to measure composition, structure, and dynamics, with data returned to Earth using a Carrier Relay Spacecraft as a relay station. An atmospheric probe could represent a significant ESA contribution to a future NASA New Frontiers or flagship mission to be launched toward Saturn, Uranus, and/or Neptune.
dc.language.isoen
dc.publisherSpringer Link
dc.title.enIn Situ exploration of the giant planets
dc.typeArticle de revue
dc.identifier.doi10.1007/s10686-021-09775-z
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
bordeaux.journalExperimental Astronomy
bordeaux.peerReviewedoui
hal.identifierhal-03358205
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-03358205v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Experimental%20Astronomy&rft.date=2021-07-29&rft.eissn=0922-6435&rft.issn=0922-6435&rft.au=MOUSIS,%20O.&ATKINSON,%20D.&AMBROSI,%20R.&ATREYA,%20S.&BANFIELD,%20D.&rft.genre=article


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