Photochemistry of condensed species on Titan's aerosols analogues

Benjamin Fleury 1, * Nathalie Carrasco 2, 1 Murthy S. Gudipati 3
* Corresponding author
1 IMPEC - LATMOS
LATMOS - Laboratoire Atmosphères, Milieux, Observations Spatiales
Abstract : The formation of the aerosols of Titan starts in the upper layers of the atmosphere at about 1000 km. Then, they aggregate and sediment to the surface. Despite the intense work made on the comprehension of the aerosols formation, their chemical evolution during their sedimentation through the stratosphere and the troposphere remains unknown. In this work we investigate how the aerosols can interact with condensed species present in these atmospheric layers and chemically evolve when irradiated by UV solar photons.
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Benjamin Fleury, Nathalie Carrasco, Murthy S. Gudipati. Photochemistry of condensed species on Titan's aerosols analogues. European Planetary Science Congress 2015, Sep 2015, Nantes, France. pp.EPSC2015-814. ⟨insu-01208344⟩

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