Schlegel, K.: Measurements of electron density fluctuations during the ROSE rocket flights. Journal of Atmospheric and Terrestrial Physics 54, S. 715 - 723 (1992)
Jakowsky, N.; Jungstand, A.; Schlegel, K.; Kohl, H.; Rinnert, K.: Zur Entwicklung und Ausbreitung eines ionosphärischen Sturms am 28./29. Juli 1987. Kleinheubacher Berichte 34, S. 229 - 237 (1991)
Jones, B.; Williams, P. J. S.; Schlegel, K.; Robinson, T.; Häggström, I.: Interpretation of enhanced electron temperatures measured in the auroral E-region during the ERRRIS campaign. Annales Geophysicae 9, S. 55 - 59 (1991)
Kunitake, M.; Schlegel, K.: Neutral winds in the lower thermosphere at high latitudes from five years of EISCAT data. Annales Geophysicae 9, S. 143 - 155 (1991)
McCrea, I. W.; Schlegel, K.; Nygrén, T.; Jones, T. B.: COSCAT, a new auroral radar facility on 930 MHz-system description and first results. Annales Geophysicae 9, S. 461 - 469 (1991)
Abe, T.; Oyama, K.-I.; Amemiya, H.; Watanabe, S.; Okuzawa, T.; Schlegel, K.: Measurements of temperature and velocity distribution of thermal electrons by the Akebono (EXOS-D) satellite - Experimental setup and preliminary results. Journal of Geomagnetism and Geoelectricity 42, S. 537 - 554 (1990)
Häggström, I.; Opgenoorth, H.; Williams, P. J. S.; Jones, G. O. L.; Schlegel, K.: Application of alternating codes for EISCAT observations during the ERRRIS campaign for E-region plasma irregularities. Journal of Atmospheric and Terrestrial Physics 52, S. 431 - 438 (1990)
Haldoupis, C.; Nielsen, E.; Schlegel, K.: Dependence of radar auroral scattering cross section on the ambient electron density and the destabilizing electric field. Annales Geophysicae 8, S. 195 - 212 (1990)
Haldoupis, C.; Schlegel, K.: Direct comparison of 1-m irregularity phase velocities and ion acoustic speeds in the auroral E region ionosphere. Journal Geophysical Research 95, S. 18989 - 19000 (1990)
Moorcroft, D. R.; Schlegel, K.: Height and aspect sensitivity of large aspect angle coherent backscatter at 933 MHz. Journal Geophysical Research 95, S. 19011 - 19021 (1990)
Natorf, L.; Schlegel, K.; Wernik, A. W.: Heat input into the high latitude ionosphere derived from EISCAT measurements. Annales Geophysicae 8, S. 223 - 228 (1990)
Schlegel, K.; Turunen, T.; Moorcroft, D. R.: Auroral radar measurements at 16 cm wavelength with high range and time resolution. Journal Geophysical Research 95, S. 19001 - 19009 (1990)
Shirochkov, A. V.; Makarova, L. N.; Maurits, S. A.; Schlegel, K.: Response of the auroral ionosphere to solar wind parameter variations. Annales Geophysicae 8, S. 353 - 356 (1990)
Araki, T.; Schlegel, K.; Lühr, H.: Geomagnetic effects of the Hall and Pedersen current flowing in the auroral ionosphere. Journal Geophysical Research 94, S. 17185 - 17199 (1989)
Kofman, W.; Schlegel, K.; Lovhaug, U. P.; Lockwood, M.; Winser, K. J.: Comment on ``The effect of strong velocity shears on incoherent scatter spectra: A new interpretation of unusual high latitude''. Geophysical Research Letters 16, S. 337 - 338 (1989)
Natorf, L.; Wernik, A. W.; Wodnicka, E. B.; Schlegel, K.: Detecting travelling ionospheric disturbances in incoherent scatter data using the Maximum Entropy Method. Journal of Atmospheric and Terrestrial Physics 51, S. 389 - 400 (1989)
Shen, C.-S.; Luo, Y.; Schlegel, K.: The feature of ionosphere in the auroral zone and the magnetosphere-ionosphere coupling. Chinese Journal of Space Science 9, S. 127 - 135 (1989)
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.