Mars Climate Controls Atmospheric Escape: Dust-Driven Escape from Surface to Space with MRO/MCS, TGO/NOMAD, TGO/ACS, and MAVEN/IUVS - INSU - Institut national des sciences de l'Univers Accéder directement au contenu
Communication Dans Un Congrès Année : 2019

Mars Climate Controls Atmospheric Escape: Dust-Driven Escape from Surface to Space with MRO/MCS, TGO/NOMAD, TGO/ACS, and MAVEN/IUVS

Jean-Yves Chaufray
Franck Montmessin

Résumé

By combining measurements from five instruments on three missions, we show that dust storms drive hydrogen loss from the planet, capturing most steps in the escape chain for the first time. These results show that present climate can control H loss.
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insu-04414648 , version 1 (24-01-2024)

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M. S. Chaffin, D. M. Kass, S. Aoki, A. A. Fedorova, J. Deighan, et al.. Mars Climate Controls Atmospheric Escape: Dust-Driven Escape from Surface to Space with MRO/MCS, TGO/NOMAD, TGO/ACS, and MAVEN/IUVS. Ninth International Conference on Mars, Jul 2019, Pasadena, United States. pp.LPI Contribution No. 2089, id.6312. ⟨insu-04414648⟩
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