EPSC-DPS Joint Meeting 2019
Centre International de Conférences de Genève (CICG) | Geneva | Switzerland
15–20 September 2019
Geneva | Switzerland
15–20 September 2019



In this session, we aim to bring together observers and theorists to discuss recent developments regarding planetary atmospheric escape as well as the radiation, plasma, and magnetic environments of planetary systems. Many questions remain to be addressed regarding the state of close-in exoplanet atmospheres and of their interactions with the host star. Observations and studies of atmospheric escape can bring crucial information about both planets and their star. They further suggest that this mechanism can significantly impact the evolution and potential habitability of close-in planets. This session will thus put a special focus on escaping exoplanet atmospheres and their observational signatures, welcoming contributions on topics related to planetary system evolution, stellar and planetary wind interactions, stellar plasmas and radiative impacts on planetary environments. We will discuss which observing and modeling tools are available, or should be developed, to study these phenomena.

Convener: Vincent Bourrier | Co-conveners: Navin Dwivedi, Luca Fossati, Maxim Khodachenko, Ildar F. Shaikhislamov, Aline Vidotto
| Tue, 17 Sep, 13:30–17:00
Venus (Room 6), Wed, 18 Sep, 13:30–15:00
Moon (Room 15)
| Attendance Tue, 17 Sep, 17:15–18:45 | Display Mon, 16 Sep, 08:30–Wed, 18 Sep, 11:00|Level 2
Display time: Monday, 16 September 2019 08:30–Wednesday, 18 September 11:00

Attendance time: Tuesday, 17 September 2019, 17:15–18:45 | Level 2

Chairperson: Vincent Bourrier, Maxim Khodachenko
L2.95 |
Atmospheric escape from the warm neptune GJ 436b
David Ehrenreich, Vincent Bourrier, Baptiste Lavie, Leonardo Dos Santos, and Alain Lecavelier des Etangs
L2.96 |
Vincent Bourrier, Alain Lecavelier des Etangs, and David Ehrenreich
L2.97 |
Leonardo dos Santos, Vincent Bourrier, David Ehrenreich, and Shingo Kameda
L2.98 |
Ildar F. Shaikhislamov, Maxim L. Khodachenko, Artem G. Berezutsky, Ilya B. Miroshnichenko, Marina S. Rumenskikh, and Navin Dvivedi
L2.99 |
Navin Kumar Dwivedi, Maxim L. Khodachenko, Iidar F. Shaikhislamov, Tarek Al-Ubaidi, Luca Fossati, Helmut Lammer, Artem G. Berezutskiy, Ilya B. Miroshnichenko, Yuri Sasunov, and Manuel Güdel
L2.100 |
Maxim Khodachenko, Oleksiy Arkhypov, and Manuel Güdel
L2.101 |
Maxim Khodachenko, Oleksiy Arkhypov, and Manuel Güdel
L2.102 |
Maxim Khodachenko, Oleksiy Arkhypov, and Manuel Güdel
L2.103 |
Anna Tkachenko, Vladimir Krasnoselskikh, and Andrii Voshchepynets
L2.104 |
The effect of scattering on split-band Type II solar radio bursts
Nicolina Chrysaphi, Eduard P. Kontar, Gordon D. Holman, and Manuela Temmer
L2.106 |
Robert Kavanagh and Aline Vidotto