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Seminar: 10th anniversary of the MAVEN mission at Mars: what have we learned on the dynamics of the upper atmosphere and planetary escape?

Dr. Christian Mazelle, Institut de Recherche en Astrophysique et Planétologie (CNRS, University of Toulouse, CNES, France) will discuss the Martian exosphere as probed by the MAVEN mission.

Tuesday 25.03.2025 02:03 pm

A little more than a decade ago, NASA's MAVEN (Mars Atmospheric and Volatile EvolutioN) spacecraft entered orbit around Mars on Sept. 21, 2014, beginning its ongoing exploration of the Red Planet’s upper atmosphere, ionosphere and induced magnetosphere. The mission has produced a wealth of data about how Mars' atmosphere responds to the Sun and the solar wind, and how these interactions can explain the loss of the Martian atmosphere to space. Today, MAVEN continues to make exciting new discoveries about the Red Planet that increase our understanding of how atmospheric evolution affected Mars' climate and the previous presence of liquid water on its surface, potentially determining its prior habitability. Some of the major results obtained during this last decade will be reviewed.

recording: www.youtube.com/watch

Information

 

IWF Seminar series

Speaker
Dr. Christian Mazelle

When
25.3.2025, 14.00 Uhr

Where
U.a.4 in-person and via Zoom

Recordings
Please be aware that the talks may be recorded, including the questions asked by the audience after the talk.