Harnisch, J.; Borchers, R.; Fabian, P.; Mais, M.: Tropospheric trends for CF4 and C2F6 since 1982 derived from SF6 dated stratospheric air. Geophysical Research Letters 23, pp. 1099 - 1102 (1996)
Kourtidis, K.; Borchers, R.; Fabian, P.: Dibromomethane (CH2Br2) measurements at the upper troposphere and the lower stratosphere. Geophysical Research Letters 23, pp. 2581 - 2583 (1996)
Schiller, C.; Engel, A.; Schmidt, U.; Borchers, R.; Ovarlez, J.: The partitioning of hydrogen species in the arctic winter stratosphere: Implications for microphysical parameters. Journal Geophysical Research 101, pp. 14489 - 14493 (1996)
Lal, S.; Borchers, R.; Fabian, P.; Patra, P. K.; Subbaraya, B. H.: Vertical distribution of methyl bromide over Hyderabad, India. Tellus 46B, pp. 373 - 377 (1994)
Schmidt, U.; Bauer, R.; Engel, A.; Borchers, R.; Lee, J.: The variation of available chlorine, Cly, in the arctic polar vortex during EASOE. Geophysical Research Letters 21, pp. 1215 - 1218 (1994)
Duscha, H.; Borchers, R.; Fabian, P.; Bischof, W.: First results of RASMUS: Source gases in the mesosphere. Advances in Space Research 10, pp. 77 - 81 (1990)
Lal, S.; Borchers, R.; Fabian, P.; Krüger, B. C.: The vertical distribution of CH4, N2O, CFC-12 and CFC-12 in the middle atmosphere at mid-latitudes. Journal of Atmospheric and Terrestrial Physics 51, pp. 81 - 90 (1989)
Lal, S.; Subbaraya, B. H.; Borchers, R.; Fabian, P.: Surface measurements of trace gases in the tropical region near Hyderabad. Atmospheric Env. 22, pp. 1501 - 1503 (1988)
Singh, O. N.; Borchers, R.; Fabian, P.; Lal, S.; Subbaraya, B. H.: Measurements of atmospheric BrO× radicals in the tropical and mid-latitutde atmosphere. Nature 334, pp. 539 - 542 (1988)
Borchers, R.; Fabian, P.; Krüger, B. C.; Lal, S.; Schmidt, U.; Knapska, K.; Penkett, S. A.: CFC-113 (CCl2F-CClF2) in the stratosphere. Planetary and Space Science 35, pp. 657 - 663 (1987)
Borchers, R.; Fabian, P.; Lal, S.; Subbaraya, B. H.; Acharya, J. A.; Jayaraman, A.: Vertical profiles of source gases at tropical latitudes. Advances in Space Research 7, pp. 133 - 136 (1987)
Noy, T.; Fabian, P.; Borchers, R.; Janssen, F.; Cramers, C.; Rijks, J.: Trace analysis of halogenated hydrocarbons in gaseous samples by on-line enrichment in an adsorption trap, incolumn cold-trapping and capillary gas chromatography. J. Chromatography 393, pp. 343 - 356 (1987)
Schmidt, U.; Kulessa, G.; Klein, E.; Röth, E. P.; Fabian, P.; Borchers, R.: Intercomparison of balloon borne cryogenic whole air samples during the MAP/GLOBUS '83 campaign. Planetary and Space Science 35, pp. 647 - 656 (1987)
Subbaraya, B. H.; Jayaraman, A.; Acharya, Y. B.; Fabian, P.; Borchers, R.; Lal, S.: Vertical distribution of ozone over Hyderabad. Indian Journal of Radio and Space Physics 15, pp. 67 - 71 (1986)
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.
The magnetic field in the solar atmosphere exceeds the geomagnetic field strength by four orders of magnitude. It greatly influences the processes of energy transport within the solar atmosphere, and dominates the morphology of the solar chromosphere and corona. Kinetic energy from convective motions in the Sun can be efficiently stored in magnetic fields and subsequently released - to heat the solar corona to several million degrees or to blast off coronal mass ejections.
Application deadline 1 October 2024. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...