Grygalashvyly, M.; Sonnemann, G. R.; Hartogh, P.: Long-term behavior of the concentration of minor constituents in the mesosphere-a model study. Atmos. Chem. Phys. 9, S. 2779 - 2792 (2009)
Kuroda, T.; Medvedev, A. S.; Hartogh, P.; Takahashi, M.: Correction to Semiannual oscillations in the atmosphere of Mars. Geophysical Research Letters 36, L01202 (2009)
Kuroda, T.; Medvedev, A. S.; Hartogh, P.; Takahashi, M.: On Forcing the Winter Polar Warmings in the Martian Middle Atmosphere during Dust storms. J. Meteorol. Soc. Japan 87, S. 913 - 921 (2009)
Sonnemann, G. R.; Hartogh, P.: Upper stratospheric ozone decrease events due to a positive feedback between ozone and the ozone dissociation rate. Nonlinear Processes in Geophysics 16, S. 409 - 418 (2009)
Sonnemann, G. R.; Hartogh, P.; Li, S.; Grygalashvyly, M.; Berger, U.: A QBO-signal in mesospheric water vapor measurements at ALOMAR (69.29 N, 16.03 E) and in model calculations by LIMA over a solar cycle. Atmos. Chem. Phys. Discuss. 9, S. 883 - 903 (2009)
Yiğit, E.; Medvedev, A. S.; Aylward, A. D.; Hartogh, P.; Harris, M. J.: Modeling the effects of gravity wave momentum deposition on the general circulation above the turbopause. Journal Geophysical Research 114, D07101 (2009)
Bhardwaj, A.; Hartogh, P.; Kasaba, Y.; Wu, R. C. Y.: Advances in Planetary Sciences: AOGS 2007 (based on the Forth Annual Meeting of the AOGS, Bangkok, Thailand). Planetary and Space Science 56, S. 1675 (2008)
Heyminck, S.; Güsten, R.; Hartogh, P.; Hübers, H.-W.; Stutzki, J.; Graf, U. U.: GREAT: a first light instrument for SOFIA. Proceedings of the SPIE 7014, 701410 (2008)
Paganini, L.; Hartogh, P.; Reindl, L.: An improved method for nonlinearity detection applied to a new 400-MHz bandwidth Chirp transform spectrometer. Transactions on Systems, Signals & Devices 3 (4), S. 1 - 15 (2008)
Rengel, M.; Hartogh, P.; Jarchow, C.: HHSMT observations of the Venusian mesospheric temperature, winds, and CO abundance around the MESSENGER flyby. Planetary and Space Science 56, S. 1688 - 1695 (2008)
Rengel, M.; Hartogh, P.; Jarchow, C.: Mesospheric vertical thermal structure and winds on Venus from HHSMT CO spectral-line observations. Planetary and Space Science 56, S. 1368 - 1384 (2008)
Sonnemann, G. R.; Hartogh, P.; Grygalashvyly, M.; Song, L.; Berger, U.: The quasi 5-day signal in the mesospheric water vapor concentration at high latitudes in 2003 - A comparison between observations at ALOMAR and calculations. Journal Geophysical Research 113, D04101 (2008)
First Light für Sunrise III: Die ersten Tests mit Sonnenlicht waren erfolgreich. Ende Mai dürfte das ballongetragene Sonnenobservatorium startklar sein.
Erst eisige Kälte, dann Mitternachtssonne: Am Polarkreis bereitet das Team den Flug des ballongetragenen Sonnenobservatoriums vor – und hofft auf ein solares Feuerwerk.
Bewerbungsfrist 1 Oktober 2023. Promotionsprojekte in Planetenwissenschaften, Sonnenphysik, Astrophysik, Magnetfelder der Sonne, Helioseismologie, Asteroseismologie ...
In der mittleren Korona der Sonne entdeckt ein Forscherteam netzartige, dynamische Plasmastrukturen – und einen wichtigen Hinweis auf den Antrieb des Sonnenwindes.