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hal.structure.identifierDepartment of Atmospheric, Oceanic and Planetary Physics [Oxford] [AOPP]
dc.contributor.authorFLETCHER, Leigh N.
hal.structure.identifierCentre de Recherches en Oncologie biologique et Oncopharmacologie [CRO2]
dc.contributor.authorANDRÉ, Nicolas
dc.contributor.authorANDREWS, David
dc.contributor.authorBANNISTER, Michele
dc.contributor.authorBUNCE, Emma
hal.structure.identifierASP 2019
dc.contributor.authorCAVALIÉ, T.
hal.structure.identifierAstrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)]
dc.contributor.authorCHARNOZ, Sébastien
hal.structure.identifierCentro di Ateneo di Studi e Attività Spaziali “Giuseppe Colombo” [CISAS]
dc.contributor.authorFERRI, Francesca
hal.structure.identifierUniversity of California [Santa Cruz] [UC Santa Cruz]
dc.contributor.authorFORTNEY, Jonathan
hal.structure.identifierIstituto di Astrofisica e Planetologia Spaziali - INAF [IAPS]
dc.contributor.authorGRASSI, Davide
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique [LESIA]
dc.contributor.authorGRITON, Léa
hal.structure.identifierMax-Planck-Institut für Sonnensystemforschung = Max Planck Institute for Solar System Research [MPS]
dc.contributor.authorHARTOGH, Paul
hal.structure.identifierDepartment of Earth and Space Sciences [Los Angeles]
dc.contributor.authorHELLED, Ravit
hal.structure.identifierDepartamento de Fisica Aplicada [Bilbao]
dc.contributor.authorHUESO, Ricardo
hal.structure.identifierBullard Laboratories, University of Cambridge, Madingley Road, Cambridge CB3 0EZ, UK [BULLARD LABORATORIES,UNIVERSITY OF CAMBRIDGE]
dc.contributor.authorJONES, Geraint
dc.contributor.authorKASPI, Yohai
hal.structure.identifierParis Jourdan Sciences Economiques [PJSE]
dc.contributor.authorLAMY, Laurent
hal.structure.identifierMullard Space Science Laboratory [MSSL]
dc.contributor.authorMASTERS, Adam
hal.structure.identifierDepartment of Physics and Astronomy [Leicester]
dc.contributor.authorMELIN, Henrik
dc.contributor.authorMOSES, Julianne
hal.structure.identifierLaboratoire d'astrophysique de l'observatoire de Besançon (UMR 6091) [LAOB]
dc.contributor.authorMOUSIS, Olivier
dc.contributor.authorNETTLEMAN, Nadine
hal.structure.identifierIstituto di Astrofisica e Planetologia Spaziali - INAF [IAPS]
dc.contributor.authorPLAINAKI, Christina
hal.structure.identifierMax-Planck-Institut für Sonnensystemforschung = Max Planck Institute for Solar System Research [MPS]
dc.contributor.authorROUSSOS, Elias
hal.structure.identifierDepartment of Bioorganic Chemistry
dc.contributor.authorSCHMIDT, Jürgen
dc.contributor.authorSIMON, Amy
hal.structure.identifierLaboratoire de Planétologie et Géodynamique [UMR 6112] [LPG]
dc.contributor.authorTOBIE, Gabriel
hal.structure.identifierAlma Mater Studiorum Università di Bologna = University of Bologna [UNIBO]
dc.contributor.authorTORTORA, Paolo
dc.contributor.authorTOSI, Federico
hal.structure.identifierIstituto di Fisica dello Spazio Interplanetario [IFSI]
dc.contributor.authorTURRINI, Diego
dc.description.abstractEnUranus and Neptune, and their diverse satellite and ring systems, represent the least explored environments of our Solar System, and yet may provide the archetype for the most common outcome of planetary formation throughout our galaxy. Ice Giants are the last remaining class of planet in our system to have a dedicated orbital mission. This white paper describes how such a mission could explore their origins, ice-rich interiors, dynamic atmospheres, unique magnetospheres, and myriad icy satellites, to address questions at the very heart of modern planetary science. These two worlds are superb examples of how planets with shared origins can exhibit remarkably different evolutionary paths: Neptune as the archetype for Ice Giants, Uranus as the oddball. Exploring Uranus' natural satellites and Neptune's captured moon Triton could reveal how Ocean Worlds form and remain active, redefining the extent of the habitable zone in our Solar System. For these reasons and more, we propose that an Ice Giant System mission should become a strategic cornerstone spacecraft for ESA in the Voyage 2050 programme.
dc.language.isoen
dc.subject.enAstrophysics - Instrumentation and Methods for Astrophysics
dc.subject.enAstrophysics - Earth and Planetary Astrophysics
dc.title.enIce Giant Systems: The Scientific Potential of Missions to the Uranus and Neptune Systems (ESA Voyage 2050 White Paper)
dc.typeDocument de travail - Pré-publication
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
dc.identifier.arxiv1907.02963
hal.identifierhal-02179636
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02179636v1
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