Konferenzbeitrag (16)
61.
Konferenzbeitrag
Landscape and surface material characteristics for the Mars Polar Lander Landing Site: Analysis and predictions. In: The Fifth International Conference on Mars, July 19-24, 1999, Pasadena, California. (1999)
62.
Konferenzbeitrag
Morphology of the APXS analyzed rocks at the Pathfinder site: Implications for their weathering rate and distance of transportation. In: 30th Annual Lunar and Planetary Science Conference, March 15-29, 1999, Houston TX. (1999)
63.
Konferenzbeitrag
Low-energy ACR spectra as observed by the EPAC investigation aboard Ulysses. In: Proc. 26th Intern. Cosmic Ray Conf., Salt Lake City, Utah, USA, August 17-25, 1999, S. 565 - 568 (Hg. Kieda, D.; Salamon, M.; Dingus, B.). The University of Utah (1999)
64.
Konferenzbeitrag
The spectrum of comet Hale-Bopp as seen by ISO. In: Proc. Conf. ``The Universe as seen by ISO'', Paris, France, 20-23 October 1998, S. 137 - 140 (Hg. Cox, P.; Kessler, M. F.). ESA Publ. Div., Noordwijk (1999)
65.
Konferenzbeitrag
Charge sign dependent modulation: Ulysses} {COSPIN/KET results. In: Proc. 26th Int. Cosmic Ray Conf., Salt Lake City, Utah, USA, August 17-25, 1999, S. 99 - 102 (Hg. Kieda, D.; Salamon, M.; Dingus, B.). The University of Utah (1999)
66.
Konferenzbeitrag
Variations of anomalous and galactic cosmic ray fluxes in the northern hemisphere: ULYSSES EPAC and KET observations. In: Proc. 26th Int. Cosmic Ray Conf., Salt Lake City, Utah, USA, August 17-25, 1999, S. 115 - 118 (Hg. Kieda, D.; Salamon, M.; Dingus, B.). The University of Utah (1999)
67.
Konferenzbeitrag
Determination of 7-30 MeV electron intensities: Ulysses} {COSPIN/KET results. In: Proc. 26th Int. Cosmic Ray Conf., Salt Lake City, Utah, USA, August 17-25, 1999, S. 186 - 189 (Hg. Kieda, D.; Salamon, M.; Dingus, B.). The University of Utah (1999)
68.
Konferenzbeitrag
The MSP'01 Mars Environmental Compatibility Assessment (MECA). In: The Fifth International Conference on Mars, July 19-24, 1999, Pasadena, California. (1999)
69.
Konferenzbeitrag
Observation of Suprathermal Helium at 1 AU: Charge States in CIRs. In: Proc. 9th Int. Solar Wind Conf. 'Solar Wind Nine`, Nantucket MA, USA, 5-9 October 1998, S. 605 - 608 (Hg. Habbal, S. R.; Esser, R.; Hollweg, J. V.; Isenberg, P. A.). The American Institute of Physics, Woodbury, NY, USA (1999)
70.
Konferenzbeitrag
The MECA Payload as an Exobiology Laboratory on the MSP 2001 Lander. In: 30th Annual Lunar and Planetary Science Conference, March 15-29, 1999, Houston TX. (1999)
71.
Konferenzbeitrag
The MECA Payload as a Dust Analysis Laboratory on the MSP 2001 Lander. In: 30th Annual Lunar and Planetary Science Conference, March 15-29, 1999, Houston TX. (1999)
72.
Konferenzbeitrag
Plasma convection over Northern Scandinavia. In: Workshop on Space Weather, ESTEC, Noordwijk, The Netherlands, 11-13 November 1998, S. 431 - 437. (1999)
73.
Konferenzbeitrag
Joint observations with STARE and DASI. In: Proc. 25th Annual European Meeting on Atmospheric Studies by Optical Methods, Granada, Spain, 21-25 September 1998, S. 62 - 73 (Hg. López-González, M. J.; López-Moreno, J. J.; López-Puertas, M.; López-Valverde, M. A.; Molina, A. et al.). Instituto de Astrofisica de Andalucia, Granada, Spain (1999)
74.
Konferenzbeitrag
The martian sky and its illumination of the martian surface. In: The Fifth International Conference on Mars, July 19-24, 1999, Pasadena, California. (1999)
75.
Konferenzbeitrag
Water vapor in the atmosphere of Mars: From Pathfinder to Mars Polar Lander. In: The Fifth International Conference on Mars, July 19-24, 1999, Pasadena, California. (1999)
76.
Konferenzbeitrag
Recent Airborne Heterodyne Receivers for the Submillimeter-wave Range. In: Proceedings International Workshop on Submm-wave Observation of Earth's Atmosphere from Space, S. 151 - 163. Earth Observation Research Center, Tokyo, 27.-29. January 1999 (1999)
Hochschulschrift - Doktorarbeit (2)
77.
Hochschulschrift - Doktorarbeit
Cometary Dynamics During the Formation of the Solar System. Dissertation, Georg-August-Universität Göttingen (1999)
78.
Hochschulschrift - Doktorarbeit
Massenbilanz und Energiehaushalt des Io-Plasma-Torus: Modell und Beobachtung. Dissertation, Georg-August-Universität Göttingen (1999)
Bericht (2)
79.
Bericht
Microwave Instrument for the Rosetta Orbiter (MIRO). Jet Propulsion Laboratory, Pasadena, CA. (1999)
80.
Bericht
Bi-ion simulations of solar wind massloading. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1999)