Kutepov, A. A.; Feofilov, A. G.; Medvedev, A. S.; Berger, U.; Kaufmann, M.; Pauldrach, A. W. A.: Infra-red Radiative Cooling/Heating of the Mesosphere and Lower Thermosphere Due to the Small-Scale Temperature Fluctuations Associated with GravityWaves. In: Climate and Weather of the Sun-Earth System (CAWSES) Highlights from a Priority Program, S. 429 - 442 (Hg. Lübken, F.-J.). Springer, Dordrecht (2012)
Yiğit, E.; Medvedev, A. S.: Extending the Parameterization of Gravity Waves into the Thermosphere and Modeling Their Effects. In: Climate and Weather of the Sun-Earth System (CAWSES) Highlights from a Priority Program, S. 467 - 480 (Hg. Lübken, F.-J.). Springer, Dordrecht (2012)
Machtoub, G.; Medvedev, A.; Hartogh, P.: 14 - Simulations of the water cycle on Mars with a general circulation model. In: Planetary Science, S. 187 - 194 (Hg. Bhardwaj, A.; Haider, S. A.; Hartogh, P.; Ito, T.). World Scientific Publishing Company, Singapore (2011)
Grygalashvyly, M.; Hartogh, P.; Sonnemann, G. R.; Medvedev, A.: The Doppler-Sonnemann Effect (DSE) on the Photochemistry on Mars. In: Advances in Geosciences, S. 163 - 176 (Hg. Bhardwaj, A.; Haider, S. A.; Hartogh, P.; Ip, W.-H.; Ito, T. et al.). World Scientific Publishing Co., Singapore (2010)
Sonnemann, G. R.; Hartogh, P.; Grygalashvyly, M.; Medvedev, A.: A New Coupled 3D-Model of the Dynamics and Chemistry of the Martian Atmosphere. In: Advances in Geosciences, S. 177 - 194 (Hg. Bhardwaj, A.; Haider, S. A.; Hartogh, P.; Ip, W.-H.; Ito, T. et al.). World Scientific Publishing Co., Singapore (2010)
Kuroda, T.; Medvedev, A.; Hartogh, P.: The Martian Atmosphere During the 2001 Global Dust Storm: Observations with SWAS and Simulations with a General Circulation Model. In: Advances in Geosciences, Volume 3, Planetary Sciences (PS), S. 155 - 154 (Hg. Ip, W.; Bhardwaj, A.; Leblanc, F.; Kasaba, Y.; Hartogh, P. et al.). World Scientific Publishing Co., Singapore (2006)
Kuroda, T.; Medvedev, A. S.; Hartogh, P.; Yiğit, E.: Simulation of gravity wave fields and their effects on the large-scale flow in the Martian atmosphere using a high-resolution general circulation model. Sixth International Workshop on the Mars Atmosphere: Modelling and Observations, Granada, Spain (2017)
Medvedev, A. S.; Yiğit, E.; Kuroda, T.; Mockel, C.; Hartogh, P.: Gravity waves and their effects from the Martian troposphere to thermosphere. Sixth international workshop on the Mars atmosphere: Modelling and observations , Granada, Spain (2017)
Mockel, C.; Medvedev, A. S.; Hartogh, P.; Yiğit, E.; Nakagawa, H.; Terada, N.; Kuroda, T.; Seki, K.; Evans, S.; Schneider, N. M.et al.; Jain, S. K.; Deighan, J. I.; McClintock, W. E.; Jakosky, B. M.: Martian thermosphere in MAVEN/IUVS data and MPI-MGCM. Sixth International Workshop on the Mars Atmosphere: Modelling and Observations , Granada, Spain (2017)
Yiğit, E.; Medvedev, A. S.; Hartogh, P.; Kuroda, T.; Siskind, D. E.: Gravity wave-induced high altitude ice clouds on Mars. Sixth international workshop on the Mars atmosphere: Modelling and observations , Granada, Spain (2017)
Medvedev, A. S.; Yiğit, E.: The role and importance of gravity waves in the mesosphere and thermosphere of Mars. AGU Fall Meeting, San Francisco, USA (2015)
Kuroda, T.; Kasaba, Y.; Medvedev, A. S.; Hartogh, P.: CO2 snowfalls modulated by the baroclinic waves in the northern winter polar atmosphere of Mars. Fifth international workshop on the Mars Atmosphere: Modelling and observations, Oxford, UK (2014)
Kuroda, T.; Medvedev, A. S.; Hartogh, P.: Radiative forcing by molecules in the stratosphere of Jupiter. 11th Annual Meeting, Asia Oceania Geosciences Society, Sapporo, Japan (2014)
Kuroda, T.; Medvedev, A. S.; Hartogh, P.: Parameterization of the radiative forcing in the stratosphere of Jupiter. 40th COSPAR Scientific Assembly, Moscow, Russia (2014)
Kuroda, T.; Medvedev, A. S.; Kasaba, Y.; Hartogh, P.: CO2 snowfalls, seasonal ice cap formations and baroclinic waves in the winter polar atmosphere of Mars. 40th COSPAR Scientific Assembly, Moscow, Russia (2014)
Kuroda, T.; Medvedev, A. S.; Kasaba, Y.; Hartogh, P.: Weather Forecasts on Mars: CO2 Snowfalls Related to the Baroclinic Waves in the Northern Winter Polar Atmosphere. Eighth International Conference on Mars, Pasadena, USA (2014)
Medvedev, A. S.; Yiğit, E.; Kuroda, T.; Hartogh, P.: Response of the Martian upper atmosphere to lower atmospheric dust storms: GCM study. Fifth international workshop on the Mars Atmosphere: Modelling and observations, Oxford, UK (2014)
Sichtung von Bewerbungen an mehreren Terminen pro Jahr. Promotionsprojekte in Planetenwissenschaften, Sonnensytemforschung, Kosmochemie, Exoplaneten, Sonnenphysik, stellare Astrophysik, Magnetfelder der Sonne, Helioseismologie, Asteroseismologie ...
Als erste Raumsonde schaut Solar Orbiter auf die Pole der Sonne – und findet das Magnetfeld dort im Ausnahmezustand. Aktuell polt sich das Magnetfeld der Sonne um.
First Light! Das Spektro-Polarimeter des weltweit größten Sonnenteleskops auf Hawaii schaut erstmals auf die Sonne. Das Instrument wurde in Deutschland entwickelt.
Wenige Monate nach Inbetriebnahme hat die Raumsonde einen Strahlungsausbruch auf der Sonne beobachtet – und in eine kaum erforschte Schicht unseres Sterns geschaut.
Dr. Theodosios Chatzistergos blickt in die Vergangenheit unseres Sterns und wertet historische Sonnenbeobachtungen aus. Nun erhält er eine wichtige Auszeichnung.
Wie Fotos von der Landestelle zeigen, hat Sunrise III seinen Forschungsflug in der Stratosphäre gut überstanden. Erste Messdaten sehen vielversprechend aus.