This thesis focuses on the study of Titan's atmosphere ans its seasonal variations, with a Global Climate Model (GCM). The longevity of the Cassini-Huygens mission having made it possible to map the atmosphere for half a Titan-year, many seasonal phenomena have been highlighted, concerning the evolution of temperature in the polar stratospheric regions, the role of trace compounds, or the polar clouds at high altitude. A global understanding of these mechanisms is achieved through tools such as GCMs. As the IPSL Titan GCM preexisting before this thesis did not satisfactorily address these problems, as it suffered from a poor representation of the temperature in the stratosphere, we set up a new radiative transfer scheme. This revision exten...
International audienceIn this Letter, we report the monitoring of seasonal evolution near Titan's po...
Saturn's atmosphere undergoes important seasonal variations of insolation, due to its obliquity, its...
International audienceWe present a study of the seasonal evolution of Titan’s thermal field and dist...
This thesis focuses on the study of Titan's atmosphere ans its seasonal variations, with a Global Cl...
For twenty years, the atmosphere of Titan has been intensively observed and studied. A lot of questi...
International audienceThe atmosphere of Titan is a complex system, where thermal structure, radiativ...
Cette thèse présente mes travaux sur l’étude des changements saisonniers dans la moyenne atmosphère ...
This thesis presents my work on the study of seasonal changes in the middle atmosphere of Titan usin...
This dissertation explores the coupling between radiative and three-dimensional dynamical processes ...
In this paper we report the monitoring of seasonal evolution near Titan's poles. We find Titan's sou...
International audienceIn this Letter, we report the monitoring of seasonal evolution near Titan's po...
Saturn's atmosphere undergoes important seasonal variations of insolation, due to its obliquity, its...
International audienceWe present a study of the seasonal evolution of Titan’s thermal field and dist...
This thesis focuses on the study of Titan's atmosphere ans its seasonal variations, with a Global Cl...
For twenty years, the atmosphere of Titan has been intensively observed and studied. A lot of questi...
International audienceThe atmosphere of Titan is a complex system, where thermal structure, radiativ...
Cette thèse présente mes travaux sur l’étude des changements saisonniers dans la moyenne atmosphère ...
This thesis presents my work on the study of seasonal changes in the middle atmosphere of Titan usin...
This dissertation explores the coupling between radiative and three-dimensional dynamical processes ...
In this paper we report the monitoring of seasonal evolution near Titan's poles. We find Titan's sou...
International audienceIn this Letter, we report the monitoring of seasonal evolution near Titan's po...
Saturn's atmosphere undergoes important seasonal variations of insolation, due to its obliquity, its...
International audienceWe present a study of the seasonal evolution of Titan’s thermal field and dist...