Kuroda, T.; Medvedev, A. S.; Yiğit, E.; Hartogh, P.: A global view of gravity waves in the Martian atmosphere inferred from a high-resolution general circulation model. Geophysical Research Letters 42, pp. 9213 - 9222 (2015)
Medvedev, A. S.; Gonzalez-Galindo, F.; Yigit, E.; Feofilov, A. G.; Forget, F.; Hartogh, P.: Cooling of the Martian thermosphere by CO2 radiation and gravity waves: An intercomparison study with two general circulation models. Journal Geophysical Research 120, pp. 913 - 927 (2015)
Yiğit, E.; England, S. L.; Liu, G.; Medvedev, A. S.; Mahaffy, P. R.; Kuroda, T.; Jakoski, B. M.: High-altitude gravity waves in the Martian thermosphere observed by MAVEN/NGIMS and modeled by a gravity wave scheme. Geophysical Research Letters 42, pp. 8993 - 9000 (2015)
Yiğit, E.; Medvedev, A. S.; Hartogh, P.: Gravity waves and high-altitude CO2 ice cloud formation in the Martian atmosphere. Geophysical Research Letters 42, pp. 4294 - 4300 (2015)
Kuroda, T.; Medvedev, A. S.; Hartogh, P.: Parameterization of radiative heating and cooling rates in the stratosphere of Jupiter. Icarus 242, pp. 149 - 157 (2014)
Yiğit, E.; Medvedev, A. S.; England, S. L.; Immel, T. J.: Simulated variability of the high-latitude thermosphere induced by small-scale gravity waves during a sudden stratospheric warming. Journal Geophysical Research 119, pp. 357 - 365 (2014)
Kuroda, T.; Medvedev, A. S.; Kasaba, Y.; Hartogh, P.: Carbon dioxide ice clouds, snowfalls, and baroclinic waves in the northern winter polar atmosphere of Mars. Geophysical Research Letters 40, pp. 1484 - 1488 (2013)
Medvedev, A. S.; Sethunadh, J.; Hartogh, P.: From cold to warm gas giants: A three-dimensional atmospheric general circulation modeling. Icarus 225, pp. 228 - 235 (2013)
Medvedev, A. S.; Yigit, E.; Kuroda, T.; Hartogh, P.: General circulation modeling of the Martian upper atmosphere during global dust storms. Journal Geophysical Research 118, pp. 2234 - 2246 (2013)
Yiğit, E.; Medvedev, A. S.; Aylward, A. D.; Ridley, A. J.; Harris, M. J.; Moldwin, M. B.; Hartogh, P.: Dynamical effects of internal gravity waves in the equinoctial thermosphere. Journal of Atmospheric and Solar-Terrestrial Physics 90-91, pp. 104 - 116 (2012)
Medvedev, A. S.; Kuroda, T.; Hartogh, P.: Influence of dust on the dynamics of the martian atmosphere above the first scale height. Aeolian Research 3, pp. 145 - 156 (2011)
Medvedev, A. S.; Yiğit, E.; Hartogh, P.: Estimates of gravity wave drag on Mars: indication of a possible lower thermospheric wind reversal. Icarus 211, pp. 909 - 912 (2011)
Medvedev, A. S.; Yiğit, E.; Hartogh, P.; Becker, E.: Influence of gravity waves on the Martian atmosphere: General circulation modeling. Journal Geophysical Research 116, E10004 (2011)
Bockelée-Morvan, D.; Hartogh, P.; Crovisier, J.; Vandenbussche, B.; Swinyard, B. M.; Biver, N.; Lis, D. C.; Jarchow, C.; Moreno, R.; Hutsemékers, E.et al.; Jehin, E.; Küppers, M.; Lara, L. M.; Lellouch, E.; Manfroid, J.; de Val-Borro, M.; Szutowicz, S.; Banaszkiewicz, M.; Bensch, F.; Blecka, M. I.; Emprechtinger, M.; Encrenaz, T.; Fulton, T.; Kidger, M.; Rengel, M.; Waelkens, C.; Bergin, E.; Blake, G. A.; Blommaert, J. A. D. L.; Cernicharo, J.; Decin, L.; Encrenaz, P.; de Graauw, T.; Leeks, S.; Medvedev, A. S.; Naylor, D.; Schieder, R.; Thomas, N.: A study of the distant activity of comet C/2006 W3 (Christensen) with Herschel and ground-based radio telescopes. Astronomy and Astrophysics 518, L149 (2010)
de Val-Borro, M.; Hartogh, P.; Crovisier, J.; Bockelée- Morvan, D.; Biver, N.; Lis, D. C.; Moreno, R.; Jarchow, C.; Rengel, M.; Szutowicz, S.et al.; Banaszkiewicz, M.; Bensch, F.; Błecka, M. I.; Emprechtinger, M.; Encrenaz, T.; Jehin, E.; Küppers, M.; Lara, L.-M.; Lellouch, E.; Swinyard, B. M.; Vandenbussche, B.; Bergin, E. A.; Blake, G. A.; Blommaert, J. A. D. L.; Cernicharo, J.; Decin, L.; Encrenaz, P.; de Graauw, T.; Hutsemékers, D.; Kidger, M.; Manfroid, J.; Medvedev, A. S.; Naylor, D. A.; Schieder, R.; Stam, D.; Thomas, N.; Waelkens, C.; Szczerba, R.; Saraceno, P.; di Giorgio, A. M.; Philipp, S.; Klein, T.; Ossenkopf, V.; Zaal, P.; Shipman, R.: Water production in comet 81P/Wild 2 as determined by Herschel/HIFI. Astronomy and Astrophysics 521, L50 (2010)
How does our star heat its outer atmosphere, the solar corona, to unimaginable temperatures of up to 10 million degrees Celsius? With unprecedented observational data from ESA's Solar Orbiter spacecraft and powerful computer simulations, ERC starting grant awardee Pradeep Chitta intends to bring new momentum to the search for the coronal heating mechanism.
The research group “Solar Lower Atmosphere and Magnetism” (SLAM) studies the conditions and dynamic processes in the atmospheric layer between the solar surface (photosphere) and the overlying chromosphere, an approximately 2000 km thick gas layer.
The main research fields of the department "Sun and Heliosphere" are covered by the research groups "Solar and Stellar Coronae", "Solar Lower Atmosphere and Magnetism", "Solar and Stellar Magnetohydrodynamics" and "Solar Variability and Climate".