Klimas, A. J.; Baker, D. N.; Roberts, D. A.; Fairfield, D. H.; Büchner, J.: A nonlinear dynamic analogue model of geomagnetic activity. Journal Geophysical Research 97 (A8), pp. 12253 - 12266 (1992)
Pulkkinen, T. I.; Baker, D. N.; Pellinen, R. J.; Büchner, J.; Lopez, H. E. J. K. R. E.; Dyson, R. L.; Frank, L. A.: Particle scattering and currents sheet stability in the geomagnetic tail during the substorm growth phase. Journal Geophysical Research 97 (A12), pp. 19283 - 19297 (1992)
Ashour-Abdalla, M.; Berchem, J.; Büchner, J.; Zelenyi, L. M.: Large and Small scale structures in the plasma sheet: A signature of chaotic motion and resonance effects. Geophysical Research Letters 18 (8), pp. 1603 - 1606 (1991)
Ashour-Abdalla, M.; Büchner, J.; Zelenyi, L. M.: The quasi-adiabatic ion distribution in the central plasma sheet and its boundary layer. Journal Geophysical Research 96 (A2), pp. 1601 - 1610 (1991)
Büchner, J.; Ashour-Abdalla, M.; Zelenyi, L. M.: Ion distribution in the plasma sheet of the earth's magnetotail. Advances in Space Research 11, pp. 183 - 187 (1991)
Büchner, J.; M. Kuznetsova, L. M. Z.: Sheared field tearing mode instability and creation of flux ropes. Geophysical Research Letters 18, pp. 385 - 388 (1991)
Büchner, J.; Zelenyi, L. M.: Regular and chaotic particle motion in sheared magnetic field reversals. Advances in Space Research 11 (9), pp. 177 - 182 (1991)
Savenkov, B. V.; Zelenyi, L. M.; Ashour-Abdalla, M.; Büchner, J.: Regular and chaotic aspects of charged particle motion in a magnetotail-like field with a neutral line. Geophysical Research Letters 18 (A28), pp. 1587 - 1590 (1991)
Ashour-Abdalla, M.; Berchem, J.; Büchner, J.: Chaotic scattering and acceleration of ions in the magnetotail. Geophysical Research Letters 17, p. 2317 (1990)
Baker, D.; Klimas, A.; McPherron, R.; Büchner, J.: The evolution from weak to strong geomagnetic activity: An interpretation in terms of deterministic chaos. Geophysical Research Letters (1), pp. 41 - 44 (1990)
Büchner, J.; Zelenyi, L. M.: The separatrix tentacle effect of ion acceleration to the plasma sheet boundary. Geophysical Research Letters 17, pp. 127 - 130 (1990)
Büchner, J.; Zelenyi, L. M.: Mechanisms of disruption of the energy storage in magnetotail-like systems. Advances in Space Research 10 (9), pp. 145 - 148 (1990)
Büchner, J.; Zelenyi, L. M.; Zogin, D. V.: Quasi-adiabatic plasmasheet ion acceleration and the hot boundary layer flows. Advances in Space Research 10 (Suppl.), pp. 43 - 46 (1990)
Kirchner, T.; Büchner, J.: On electron acceleration in extended radiosources by kinetic Alfvén waves. Advances in Space Research 10 (9), pp. 39 - 42 (1990)
Zelenyi, L. M.; Büchner, J.: Magnetospheric substorm and reconnection in themagnetospheric tail of the Earth. Research in Geomagnetism, Aeronomy and Solar Physics 89 (3), pp. 167 - 191 (1990)
Zelenyi, L. M.; Zogin, D.; Büchner, J.: Quasi-adiabatic dynamics of charged particles in a magnetic tail. Sov. J. Space Res. 3 (3), pp. 430 - 444 (1990)
Solar Orbiter is the first space probe to look at the Sun's poles – and finds the magnetic field there in a state of turmoil. The Sun's magnetic field is currently undergoing a flip.
First Light! The spectro-polarimeter of the world's largest solar telescope in Hawaii looks at the Sun for the first time. The instrument was developed in Germany.
Dr. Theodosios Chatzistergos receives award by the European Space Weather and Space Climate Association for his research findings on the historical activity of the Sun.
The Zdenĕk Švetska Senior Prize of the Solar Physics Division of the European Physical Society (EPS) recognizes Solanki’s pioneering contributions to solar research.
Application deadline 1 October 2024. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...