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Communication Dans Un Congrès Année : 2020

Influence of the solar wind dynamic pressure on the ion precipitation: MAVEN observations and simulation results

Antoine Martinez
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Ronan Modolo
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François Leblanc
Jean-Yves Chaufray

Résumé

In this work, we compare simulation of the precipitating flux for different solar wind dynamic pressure with MAVEN observations. In particular, we focus on the fluxes of precipitating ion towards Mars' atmosphere as seen by MAVEN/SWIA (cs product), an energy and angular ion spectrometer [1]. We also use LatHyS, which is a 3D multispecies parallelized hybrid model that describes the formation of Mars electromagnetic environment induced by its interaction with the solar wind [2].
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Dates et versions

insu-04418754 , version 1 (26-01-2024)

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Antoine Martinez, Ronan Modolo, François Leblanc, Jean-Yves Chaufray, Olivier Witasse. Influence of the solar wind dynamic pressure on the ion precipitation: MAVEN observations and simulation results. Europlanet Science Congress 2020, Sep 2020, Virtual Meeting, Unknown Region. pp.EPSC2020-262, 2020, ⟨10.5194/epsc2020-262⟩. ⟨insu-04418754⟩
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