Chilson, P. B.; Czechowsky, P.; Schmidt, G.: A comparison of ambipolar diffusion coefficients near the mesopause as determined by VHF radar and UV lidar observations. In: Solar-Terrestrial Energy Program, Proc. 7th Workshop on Technical and Scientific Aspects of MST Radar, Hilton Head Island/USA 1995, pp. 286 - 289 (Ed. Edwards, B.). SCOSTEP Secret., Boulder (1996)
Chilson, P. B.; Muschinski, A.; Schmidt, G.: Simultaneous observations of a jet stream passage using VHF FDI and a microbarometer. In: Solar-Terrestrial Energy Program, Proc. 7th Workshop on Technical and Scientific Aspects of MST Radar, Hilton Head Island/USA 1995, pp. 113 - 116 (Ed. Edwards, B.). SCOSTEP Secret., Boulder (1996)
Muschinski, A.; Chilson, P. B.; Schmidt, G.; Hollmann, R.: FDI measurements with the SOUSY VHF Radar: A comparison between the time series of layer altitudes and Doppler shifts. In: Solar-Terrestrial Energy Program, Proc. 7th Workshop on Technical and Scientific Aspects of MST Radar, Hilton Head Island/USA 1995, pp. 407 - 410 (Ed. Edwards, B.). SCOSTEP Secret., Boulder (1996)
Singer, W.; Keuer, D.; Hoffmann, P.; Czechowsky, P.; Schmidt, G.: The ALOMAR SOUSY radar: Technical design and further developments. In: Solar-Terrestrial Energy Program, Proc. 7th Workshop on Technical and Scientific Aspects of MST Radar, Hilton Head Island/USA 1995, pp. 473 - 476 (Ed. Edwards, B.). SCOSTEP Secret., Boulder (1996)
Singer, W.; Keuer, D.; Hoffmann, P.; Czechowsky, P.; Schmidt, G.: The ALOMAR-SOUSY Radar: Technical design and further developments. In: Proc. 12th ESA Symp. on Rocket and Balloon Programmes & Related Research, Lillehammer/Norway 1995, pp. 409 - 415. ESA Publ. Div., Noordwijk (1995)
Yoe, J. G.; Czechowsky, P.; Rüster, R.; Schmidt, G.: Spatial and temporal variability of the aspect sensitivity of VHF radar echoes in the troposphere and lower stratosphere during jet stream passages. In: Solar-Terrestrial Energy Program, Proc. 6th Workshop on Techhnical and Scientific Aspects of MST Radar, Chung-Li/Taiwan 1993, pp. 66 - 70 (Ed. Edwards, B.). SCOSTEP Secret., Boulder (1994)
Yoe, J. G.; Rüster, R.; Schmidt, G.: Measurement of momentum fluxes in the troposphere and stratosphere during jet sream passages using the SOUSY VHF. In: Proc. 5th Workshop on Technical and Scientific Aspects of MSt Radar,, Aberystwyth, United Kingdom 1991, pp. 150 - 155 (Ed. Edwards, B.). SCOSTEP, Secret., Boulder (1992)
Czechowsky, P.; Inhester, B.; Klostermeyer, J.; Rüster, R.; Schmidt, G.: Simultaneous radar and lidar observations during the DYANA-campaign. In: Proc. 10th ESA Symposium on European Rocket and Balloon Programmes and Related Research, pp. 399 - 405. ESA Publ. Div., Noordwijk (1991)
Schmidt, G.; Rüster, R.; Czechowsky, P.: Complementary code and digital filtering for detection of weak VHF radar signals from the mesosphere. In: Handbook for MAP, p. 338. (1983)
Czechowsky, P.; Rüster, R.; Schmidt, G.: VHF-radar observations of structures and their dynamics in the stratosphere and mesosphere. Am. Met. Soc., pp. 588 - 592 (1980)
Schmidt, G.; Brekke, A.; Czechowsky, P.; Hall, C. M.; Widdel, H. U.: Spatial Extent and Persistance of Mesospheric Turbulent Layers. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1985)
Czechowsky, P.; Schmidt, G.; Rüster, R.: The mobile SOUSY-Doppler Radar - Technical design and first results. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1983)
Schmidt, G.; Rüster, R.: Complementary Code and digital filtering for detection of weak VHF radar signals from the mesosphere. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1979)
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.
Application deadline 1 October 2023. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
Philipp Löschl has co-authored an excellent publication on Solar Orbiter data which has been awarded best Solar Physics paper of 2022 (Gherardo Valori et al. 2022)