Publikationen von H. U. Keller

Markiewicz, W. J.; Skorov, Y.; Keller, H. U.: The shape of a sublimating ice surface at the bottom of a non-volatie cylinder: Monte Carlo simulations and 2-D analysis. Advances in Space Research 21, S. 1599 - 1602 (1998)

Markiewicz, W. J.; Skorov, Y. V.; Keller, H. U.; Kömle, N. I.: Evolution of ice surfaces within porous near-surface layers on cometary nuclei. Planetary and Space Science 46, S. 357 - 366 (1998)

Thomas, N.; Keller, H. U.; Arijs, E.; Barbieri, C.; Grande, M.; Lamy, P.; Rickman, H.; Rodrigo, R.; Wenzel, K.-P.; A'Hearn, M. F. A. et al.; Angrilli, F.; Bailey, N.; Barucci, M. A.; Bertaux, J.-L.; Brieß, K.; Burns, J. A.; Cremonese, G.; Curdt, W.; Deceunick, H.; Emery, R.; Festou, M.; Fulle, M.; Ip, W.-H.; Jorda, L.; Korth, A.; Koschny, D.; Kramm, J.-R.; Kührt, E.; Lara, L. M.; Llebaria, A.; Lopez-Moreno, D.; Marzari, F.; Moreau, D.; Muller, C.; Murray, C.; Naletto, G.; Nevejans, D.; Ragazzoni, R.; Sabau, L.; Sanz, A.; Sivan, J.-P.; Tondello, G.: OSIRIS - The optical spectroscopic and infrared remote imaging for the Rosetta orbiter. Advances in Space Research 21, S. 1505 - 1515 (1998)

Crovisier, J.; Leech, K.; Bockelée-Morvan, D.; Brooke, T. Y.; Hanner, M. S.; Altieri, B.; Keller, H. U.; Lellouch, E.: The spectrum of Comet Hale-Bopp (C/1995 O1) observed with the Infrared Space Observatory at 2.9 Astronomical Units from the Sun. Science 275, S. 1904 - 1909 (1997)

Eggers, S.; Keller, H. U.; Kroupa, P.; Markiewicz, W. J.: Origin and dynamics of comets and star formation. Planetary and Space Science 45, S. 1099 - 1104 (1997)

Keller, H. U.; Thomas, N.: Comet Halley's nucleus: A physical interpretation. Advances in Space Research 19, S. 187 - 194 (1997)

Kührt, E.; Knollenberg, J.; Keller, H. U.: Physical risks of landing on a cometary nucleus. Planetary and Space Science 45, S. 665 - 680 (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, S. 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, S. 1271 - 1276 (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, S. 281 - 288 (1997)

Crovisier, J.; Brooke, T. Y.; Hanner, M. S.; Keller, H. U.; Lamy, P. L.; Altieri, B.; Bockelée-Morvan, D.; Jorda, L.; Leech, K.; Lellouch, E.: The infrared spectrum of comet C/1995 O1 (Hale-Bopp) at 4.6 AU from the Sun. Astronomy and Astrophysics 315, S. L385 - L388 (1996)

Keller, H. U.: Cometary Physics. Publ. Purple Mountain Obs. 15, S. 80 - 93 (1996)

Keller, H. U.: The International Rosetta Mission. Publ. Purple Mountain Obs. 15, S. 151 - 159 (1996)

Knollenberg, J.; Kührt, E.; Keller, H. U.: Interpretation of HMC images by a combined thermal and gasdynamic model. Earth, Moon and Planets 72, S. 103 - 112 (1996)

Kührt, E.; Keller, H. U.: On the importance of dust in cometary nuclei. Earth, Moon and Planets 72, S. 79 - 89 (1996)

Kührt, E.; Keller, H. U.: Kometen-Zeitzeugen der Entstehung unseres Planetensystems. Nova Acta Leopoldina Suppl. 14, S. 239 - 248 (1996)

Lamy, P. L.; Toth, I.; Grün, E.; Keller, H. U.; Sekanina, Z.; West, R. M.: Observations of comet P/Faye 1991 XXI with the Planetary Camera of the Hubble Space Telescope. Icarus 119, S. 370 - 384 (1996)

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, S. 1163 - 1176 (1996)

Kührt, E.; Keller, H. U.; Lorenz, E.: Interpretation of surface temperatures and activity of KOSI samples. Planetary and Space Science 43, S. 333 - 340 (1995)

Richter, K.; Keller, H. U.: On the stability of dust particle orbits around cometary nuclei. Icarus 114, S. 355 - 371 (1995)