Thomas, N.; Britt, D. T.; Herkenhoff, K. E.; Murchie, S. L.; Semenov, B.; Keller, H. U.; Smith, P. H.: Observations of Phobos, Deimos, and Bright Stars with the Imager for Mars Pathfinder. Journal Geophysical Research 104, pp. 9055 - 9068 (1999)
Thomas, N.; Markiewicz, W. J.; Sablotny, R. M.; Wuttke, M. W.; Keller, H. U.; Johnson, J. R.; Reid, R. J.; Smith, P. H.: The color of the Martian sky and its influence on the illumination of the Martian surface. Journal Geophysical Research 104, pp. 8795 - 8808 (1999)
Titov, D. V.; Markiewicz, W. J.; Thomas, N.; Keller, H. U.; Sablotny, R. M.; Tomasko, M. G.; Lemmon, M. T.; Smith, P. H.: Measurements of the atmospheric water vapor on Mars by the Imager for Mars Pathfinder. Journal Geophysical Research 104, pp. 9019 - 9026 (1999)
Axford, W. I.; Marsch, E.; Oraevsky, V. N.; Kuznetsov, V. D.; Breus, T. K.; Schwenn, R.; Ip, W.-H.; Ksanfomality, L. V.; Thomas, N.; Kogan, A.et al.; Utkin, V. F.; Uspensky, G. R.: Space mission for exploration of the Sun, Mercury and inner heliosphere (``InterHelios''). Advances in Space Research 21, pp. 275 - 289 (1998)
Bell, J. F.; Thomas, N.; the Mars Pathfinder Team: Preliminary Science Results from the Mars Pathfinder Mission. Publications of the Purple Mountain Observatory 17, pp. 20 - 30 (1998)
Kramm, J. R.; Thomas, N.; Keller, H. U.; Smith, P. H.: The CCD imager electronics of the Mars Pathfinder and Mars Surveyor cameras. IEEE Trans. Instr. Meas. 47 (5), pp. 1112 - 1118 (1998)
Ksanfomality, L. V.; Breus, T. K.; Oraevsky, V. N.; Kuznetsov, V. D.; Axford, W. I.; Ip, W.-H.; Thomas, N.; Kogan, A. Y.: Investigations of Mercury using the 'Solar-Mercury Observer' (InterHelios). Advances in Space Research 19, pp. 1625 - 1628 (1997)
Marsch, E.; Axford, W. I.; Ip, W.-H.; Thomas, N.; Schwenn, R.; Oraevsky, V. N.; Kuznetsov, V. D.; Breus, T.; Ksanfomality, L. V.; Kogan, A. Y.: InterHelios-Sun and Mercury Observer. Physics and Chemistry of the Earth 22, pp. 469 - 479 (1997)
Smith, P. H.; Tomasko, M. G.; Britt, D.; Crowe, D.; Reid, R.; Keller, H. U.; Thomas, N.; Gliem, F.; Rueffer, P.; Sullivan, R.et al.; Greeley, R.; Knudsen, J. M.; Madsen, B. M.; Gunnlaugsson, H. P.; Hviid, S.; Goetz, W.; Soderblom, L.; Gaddis, L.; Kirk, R.: The Imager for Mars Pathfinder experiment. Journal Geophysical Research 102, pp. 4003 - 4025 (1997)
Thomas, N.; Keller, H. U.; Markiewicz, W. J.; Smith, P. H.: Observations of Martian aerosols with the Imager for Mars Pathfinder. Advances in Space Research 19, pp. 1271 - 1276 (1997)
Thomas, N.; Lichtenberg, G.: The latitudinal dependence of ion temperature in the Io plasma torus. Geophysical Research Letters 24, pp. 1175 - 1178 (1997)
Wuttke, M. W.; Keller, H. U.; Markiewicz, W. J.; Petrova, E.; Richter, K.; Thomas, N.: Properties of the Mars atmosphere: A revised analysis of Phobos/KRFM data. Planetary and Space Science 45, pp. 281 - 288 (1997)
Petrova, E.; Keller, H. U.; Markiewicz, W. J.; Thomas, N.; Wuttke, M. W.: Ice, hazes, and clouds in the Martian atmosphere as derived from the PHOBOS/KRFM data. Planetary and Space Science 44, pp. 1163 - 1176 (1996)
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, ...