Czechowsky, P.; Kochan, H.; Lange-Hesse, G.; Lauche, H.; Möller, H. G.: Simultane Beobachtungen verschiedener ionosphärischer Phänomene während des erdmagnetischen Sturmes vom 31. Oktober bis 2. November 1968. Zeitschrift für Geophysik 36 (Heft 1), pp. 77 - 103 (1970)
Mewes, E. R.; Möller, H. G.; Röttger, J.: Kurzwellenausbreitung. In: Festschrift zum 25-jährigen Bestehen des Instituts, pp. 71 - 81. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1972)
Czechowsky, P.; Kochan, H.; Lange-Hesse, G.; Lauche, H.; Möller, H. G.: Simultaneous Observations of Various Ionospheric Phenomena During the Geomagnetic Storm from October 31 to November 2, 1968. World Data Center A, (1970)
The Uranian magnetic field is more expansive than previously thought, according to newly analyzed data from Voyager 2, making it easier to search for moons with oceans.
The Planetary Plasma Environments group (PPE) has a strong heritage in the exploration of planetary magnetospheres and space plasma interactions throughout the solar system. It has contributed instruments to several past missions that flew-by or orbited Jupiter (Galileo, Cassini, Ulysses). The PPE participates in the JUICE mission by contributing hardware and scientific expertise to the Particle Environment Package (PEP).