Schlegel, K.; Thrane, E. V.; Brekke, A.: Partial reflection results in the auroral D-region explained in terms of acoustic waves. Journal of Atmospheric and Terrestrial Physics 42, pp. 809 - 814 (1980)
Schlegel, K.; Brekke, A.; Haug, A.: Some characteristics of the quiet polar D-region and mesosphere obtained with the partial reflection method. Journal of Atmospheric and Terrestrial Physics 40, pp. 205 - 213 (1978)
Schlegel, K.; Rose, G.; Widdel, H. U.: Interplanetary magnetic field polarity changes and D-region radio waves absorption. Journal of Atmospheric and Terrestrial Physics 39, pp. 101 - 103 (1977)
Loidl, A.; Schlegel, K.: Measured and calculated secondary electron energy spectra (20-1500 eV) above 120 km. Journal Geophysical Research 41, pp. 215 - 218 (1975)
Schlegel, K.: Monte Carlo simulation of a model ionosphere - III. Photoelectron and escape electron spectra. Journal of Atmospheric and Terrestrial Physics 36, pp. 183 - 187 (1974)
Schlegel, K.: Monte Carlo simulation of a model ionosphere - II. Energy flow and energy dissipation. Journal of Atmospheric and Terrestrial Physics 35, pp. 415 - 424 (1973)
Schlegel, K.: Elektronendichteprofile in der gestörten D-Schicht beim Einfall energiereicher Teilchen. Kleinheubacher Berichte 15, pp. 143 - 149 (1972)
Schlegel, K.: Photoionization yields of O, O2 and N2 for high and low solar activity. Journal of Atmospheric and Terrestrial Physics 33, pp. 1923 - 1931 (1971)
Thielheim, K. O.; Schlegel, K.; Beiersdorf, R.: Note on multiple-core structure of the hadronic component of extensive air showers. Canadian Journal of Physics 46, pp. 37 - 40 (1968)
Thielheim, K. O.; Schlegel, K.; Beiersdorf, R.: Monte-Carlo studies on electromagnetic cascades in extensive air showers. Can. Journ. Phys. 46, pp. 189 - 196 (1968)
Kikuchi, T.; Lühr, H.; Kitamura, T.; Saka, O.; Schlegel, K.: Direct penetration of the polar electric field to the equator during a DP 2 event as detected by the auroral and equatorial magnetometer chains and the EISCAT radar. Journal Geophysical Research 101, pp. 17161 - 17173 (1966)
Kohl, H.; Rüster, R.; Schlegel, K. (Eds.): Modern Ionospheric Science. A Collection of Articles Published on the Occasion of the Anniversary: ``50 Years of Ionospheric Research in Lindau''. European Geophysical Society, Katlenburg-Lindau (1996), 551 pp.
Schlegel, K.: Das Institut und die URSI. In: 60 Jahre Forschung in Lindau, 1946-2006, pp. 87 - 90 (Eds. Czechowsky, P.; Rüster, R.). Copernicus Publications (2007)
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)