Bekki, Y.; Cameron, R. H.; Gizon, L.: The Sun's differential rotation is controlled by high-latitude baroclinically unstable inertial modes. Science Advances 10, p. eadk5643 (2024)
Müller, B.; Hohage, T.; Fournier, D.; Gizon, L.: Quantitative passive imaging by iterative holography: the example of helioseismic holography. Inverse Problems 40, p. 045016 (2024)
Vasilyev, V.; Gizon, L.: Detecting stellar activity cycles in p-mode travel times. Proof of concept using SOHO/VIRGO solar observations. Astronomy and Astrophysics 682, p. A142 (2024)
Jiang, C.; Wu, T.; Feinstein, A. D.; Stassun, K.G.; Bedding, T. R.; Veras, D.; Corsaro, E.; Buzasi, D. L.; Stello, D.; Li, Y.et al.; Mathur, S.; García, R. A.; Breton, S. N.; Lundkvist, M. S.; Mikołajczyk, P. J.; Gehan, C.; Campante, T. L.; Bossini, D.; Kane, S. R.; Joel Ong, J. M.; Yıldız, M.; Kayhan, C.; Çelik Orhan, Z.; Örtel, S.; Zhang, X.; Cunha, M. S.; de Moura, B. L.; Yu, J.; Huber, D.; Ou, J. W.; Wittenmyer, R. A.; Gizon, L.; Chaplin, W. J.: TESS Asteroseismic Analysis of HD 76920: The Giant Star Hosting an Extremely Eccentric Exoplanet. The Astrophysical Journal 945, p. 20 (2023)
Philidet, J.; Gizon, L.: Interaction of solar inertial modes with turbulent convection. A 2D model for the excitation of linearly stable modes. Astronomy and Astrophysics 673, p. A124 (2023)
Yang, D.; Gizon, L.; Barucq, H.: Imaging individual active regions on the Sun's far side with improved helioseismic holography. Astronomy and Astrophysics 669, p. A89 (2023)
Yang, D.; Gizon, L.; Barucq, H.: Imaging individual active regions on the Sun's far side with improved helioseismic holography. Astronomy and Astrophysics 669, p. A89 (2023)
Yu, J.; Khanna, S.; Themessl, N.; Hekker, S.; Dréau, G.; Gizon, L.; Bi, S.: Revised Extinctions and Radii for 1.5 Million Stars Observed by APOGEE, GALAH, and RAVE. The Astrophysical Journal Supplement Series 264, p. 41 (2023)
The Planetary Plasma Environments group (PPE) has a strong heritage in the exploration of planetary magnetospheres and space plasma interactions throughout the solar system. It has contributed instruments to several past missions that flew-by or orbited Jupiter (Galileo, Cassini, Ulysses). The PPE participates in the JUICE mission by contributing hardware and scientific expertise to the Particle Environment Package (PEP).
Application deadline 1 October 2024. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
First Light for Sunrise III: the first tests with real sunlight were successful. The balloon-borne solar observatory should be ready for launch at the end of May.
In analyzing solar observations from the 19th century, scientists are turning to amateur researchers for help. The project will allow to better understand the history of our star.
Astronomical teamwork: By combining data from Solar Orbiter and SDO, a group of researchers has unambiguously determined the magnetic field at the solar surface.