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SATO , Bun'ei

Last name: SATO

First name: Bun'ei

September 15, 2019 (v1)

Conference paper

Metadata-only

Jupiter atmospheric dynamics from ground-based Doppler imaging

Schmider, François-Xavier Gonçalves, Ivan Guillot, Tristan

We present velocity maps of Jupiter obtained from the ground with a dedicated Doppler imaging spectrograph. It demonstrates the potential of this method to study the motion in the atmosphere of gaseous planets. It proves to be complementary to cloud-tracking to understand the atmospheric dynamics

Uploaded on: December 4, 2022
December 14, 2020 (v1)

Conference paper

Metadata-only

Characteristics and performances of an interferometric Doppler imager installed at the 188 cm telescope of Okayama Observatory

Schmider, François-Xavier Dejonghe, Julien Guillot, Tristan

We describe the performances of a novel Doppler imager, aimed to detect acoustic oscillations and atmospheric dynamics at the surface of giant planets of the Solar System in the frame of the JOVIAL (Jovian Oscillations detection by Velocity Imaging At several Longitudes) project. The first JOVIAL instrument was installed on the 188cm telescope...

Uploaded on: December 4, 2022