Aikio, A. T.; Marklund, G. T.; Woch, J.; Potemra, T. A.: Small scale structures in the high-latitude auroral electric field. Annales Geophysicae 13 (1), pp. 84 - 94 (1995)
Feldstein, Y. I.; Newell, P. T.; Sandahl, I.; Woch, J.; Leontjev, S. V.; Vorobjev, V. G.: Structure of auroral precipitation during the theta aurora from multisatellite observations. Journal Geophysical Research 100, pp. 17429 - 17442 (1995)
Kremser, G.; Woch, J.; Mursula, K.; Tanskanen, P.; Wilken, B.; Lundin, R.: Origin of energetic ions in the polar cusp inferred from ion composition measurements by the Viking spacecraft. Annales Geophysicae 13 (6), pp. 595 - 607 (1995)
Liu, S.; Marsch, E.; Livi, S.; Woch, J.; Wilken, B.; von Steiger, R.; Gloeckler, G.: Radial gradients of ion densities and temperatures derived from SWICS/Ulysses observations. Geophysical Research Letters 22, pp. 2445 - 2448 (1995)
Lundin, R.; Yamauchi, M.; Woch, J.; Marklund, G.: Boundary layer polarization and voltage in the 14 MLT region. Journal Geophysical Research 100, pp. 7587 - 7597 (1995)
Ohtani, S.; Potemra, T. A.; Newell, P. T.; Zanetti, L. J.; Iijima, T.; Watanabe, M.; Blomberg, L. G.; Elphinstone, R. D.; Murphree, J. S.; Yamauchi, M.et al.; Woch, J. G.: Four large-scale field-aligned current systems in the dayside high-latitude region. Journal Geophysical Research 100, pp. 137 - 153 (1995)
Murphree, J. S.; Austin, J. B.; Hearn, D. J.; Cogger, L. L.; Elphinstone, R. D.; Woch, J.: Satellite observations of polar arcs. Journal of Atmospheric and Terrestrial Physics 56, pp. 265 - 284 (1994)
Watermann, J.; de la Beaujardière, O.; Lummerzheim, D.; Woch, J.; Newell, P. T.; Potemra, T. A.; Rich, F. J.; Shapshak, M.: The dynamic cusp at low altitudes: a case study combining Viking, DMSP-F7, and Sondrestrom incoherent scatter radar observations. Annales Geophysicae 12 (12), pp. 1144 - 1157 (1994)
Galvin, A. B.; Cohen, C. M. S.; Ipavich, F. M.; von Steiger, R.; Woch, J.; Mall, U.: Boundary layer ion composition at Jupiter during the inbound pass of the Ulysses fly-by. Planetary and Space Science 41, pp. 869 - 876 (1993)
Garbe, G. P.; Murphree, J. S.; Cogger, L. L.; Woch, J.: The cusp/cleft region as observed by the Viking UV imager. Journal Geophysical Research 98, p. 6059 (1993)
Vogelsang, H.; Voelker, H.; Lühr, H.; Woch, J.; Bösinger, T.; Lindqvist, P. A.: An ionospheric travelling convection vortex event observed by ground-magnetometer and by Viking. Geophysical Research Letters 20, p. 2343 (1993)
Woch, J.; Lundin, R.: The low-latitude boundary layer at mid-altitude: Identification based on Viking hot plasma data. Geophysical Research Letters 20, p. 979 (1993)
Woch, J.; Lundin, R.; Yamauchi, M.; Potemra, T. A.: The low-latitude boundary layer at mid-altitude: Relation to large-scale Birkeland currents. Geophysical Research Letters 20, p. 2251 (1993)
Yamauchi, M.; Lundin, R.; Woch, J.: The Interplanetary magnetic field by effects on large scale field-aligned currents near local noon: contributions from cusp and noncusp parts. Journal Geophysical Research 98, p. 5761 (1993)
Yamauchi, M.; Woch, J.; Lundin, R.; Shapshak, M.; Elphinstone, R.: A new type of ion injection event observed by Viking. Geophysical Research Letters 20, p. 795 (1993)
Keppler, E.; Blake, J. B.; Fränz, M.; Korth, A.; Krupp, N.; Quenby, J. J.; Witte, M.; Woch, J.: An overview of energetic particle measurements in the Jovian magnetosphere with the EPAC sensor on Ulysses. Science 257, pp. 1553 - 1557 (1992)
Krupp, N.; Keppler, E.; Fränz, M.; Korth, A.; Witte, M.; Moussas, X.; Blake, J. B.; Naidu, K.; Quenby, J. J.; Woch, J.et al.; Balogh, A.; Bame, S.: Energetic particle composition variations during the March 1991 events measured with the Ulysses EPAC instrument. Geophysical Research Letters 19, pp. 1255 - 1258 (1992)
How does our star heat its outer atmosphere, the solar corona, to unimaginable temperatures of up to 10 million degrees Celsius? With unprecedented observational data from ESA's Solar Orbiter spacecraft and powerful computer simulations, ERC starting grant awardee Pradeep Chitta intends to bring new momentum to the search for the coronal heating mechanism.
The research group “Solar Lower Atmosphere and Magnetism” (SLAM) studies the conditions and dynamic processes in the atmospheric layer between the solar surface (photosphere) and the overlying chromosphere, an approximately 2000 km thick gas layer.
The main research fields of the department "Sun and Heliosphere" are covered by the research groups "Solar and Stellar Coronae", "Solar Lower Atmosphere and Magnetism", "Solar and Stellar Magnetohydrodynamics" and "Solar Variability and Climate".