Kramm, J. R.; Keller, H. U.; Bredthauer, R.; Tomasko, M.: Imaging technique of the DISR camera on the Huygens lander. In: Scientific Detectors for Astronomy 2005, pp. 199 - 204 (Eds. Beletic, J. E.; Beletic, J. W.; Amico, P.). Springer, Dordrecht, The Netherlands (2006)
Kramm, J. R.; Keller, H. U.; Müller, R.; Germerott, D.; Tomasch, G.: A Marconi CCD42-40 with anti-blooming - Experiences with the OSIRIS CCDs for the ROSETTA mission. In: Scientific detectors for astronomy - The beginning of a new era, pp. 131 - 135 (Eds. Amico, P.; Beletic, J. W.; Beletic, J. E.). Kluwer Academic Press, Dordrecht, The Netherlands (2004)
Kramm, J. R.; Keller, H. U.: CCD's for the Rosetta Science Imaging System OSIRIS. In: Optical Detectors for Astronomy II, pp. 55 - 62 (Eds. Amico, P.; Beletic, J. W.). Kluwer Acadmic Press, The Netherlands (2000)
Michels, D. J.; Schwenn, R.; Howard, R. A.; Bartoe, J.-D. F.; Antiochos, S. K.; Brueckner, G. E.; Cheng, C.-C.; Dere, K. P.; Doschek, G. A.; Mariska, J. T.et al.; Sheeley Jr., N. R.; Socker, D. G.; Daly, P. W.; Inhester, B.; Keller, H.-U.; Kramm, J. R.; Rosenbauer, H.; Lamy, P.; Llebaria, A.; Maucherat, A.; Parker, E. N.; Kahler, S. W.; Koutchmy, S. L.; Smartt, R. N.; Wagner, W. J.; Bougeret, J.-L.; Pick, M.; Noens, J.-C.; Giese, R. H.; Koomen, M. J.; Giovane, F.; Misconi, N. Y.; Simnett, G. M.; Eyles, C.; Bedford, D.; Priest, E.; Lallement, R.: 'LASCO' - A wide-field white light and spectrometric coronagraph for SOHO. In: The SOHO Mission, pp. 55 - 61. ESA Publications Division, ESTEC, Noordwijk, Holland (1989)
Kramm, J. R.; Keller, H. U.: An FFT method to optimise the removal of coherent noise in small and large images. In: Image Processing II, pp. 180 - 184. (1988)
Kramm, J. R.; Keller, H. U.; Thomas, N.: The dynamic range of individual images improved by cross-correlation. In: Image Processing II, pp. 174 - 179. SPIE (1988)
Thomas, N.; Kramm, J. R.; Keller, H. U.: Video of Giotto's encounter with comet P/Halley. In: Dust in the universe, pp. 161 - 167 (Eds. Bailey, M. E.; Williams, D. A.). Cambridge University Press, Cambridge (1988)
Schwarz, G.; Schmidt, K.; Kramm, R.; Wilhelm, K.: Restoration and enhancement of cometary images taken by the Halley Multicolour Camera. In: Proceedings of the 13th annual conference of the remote sensing society. Univ. of Nottingham, Nottingham (1987)
Keller, H. U.; Arpigny, C.; Barbieri, C.; Bonnet, R. M.; Cazes, S.; Coradini, M.; Cosmovici, C. B.; Curdt, W.; Delamere, W. A.; Huebner, W. F.et al.; Hughes, D. W.; Jamar, C.; Kramm, R.; Malaise, D.; Reitsema, H.; Schmidt, H. U.; Schmidt, K.; Schmidt, W. K. H.; Seige, P.; Whipple, F. L.; Wilhelm, K.: Observations by the Halley multicolour Camera. Proc. 20th ESLAB Symposium on the Exploration of Halley's Comet (ESA SP-250, vol. II), pp. 347 - 350 (1986)
Macau-Hercot, D.; Kramm, J. R.; Schmidt, W. K. H.; Macau, J. P.: Optimization, test and calibration of the Halley Moulticolour Camera CCD detectors. ESO Conference and Workshop Proceedings (25), pp. 115 - 124 (1986)
Schwarz, G.; Craubner, H.; Delamere, A.; Göbel, M.; Gonano, M.; Huebner, W. F.; Keller, H. U.; Kramm, R.; Mikusch, E.; Reitsema, H.et al.; Whipple, F. L.; Wilhelm, K.: Detailed analysis of a surface feature on comet Halley. In: Proc. 20th ESLAB Symposium on the Exploration of Halley's Comet, Heidelberg, pp. 371 - 374. (1986)
Kramm, J. R.; Keller, H. U.: Getting more by taking less: A method of summing up pixels on a CCD imager. In: Advances in Electronics and Electron Physiks, pp. 193 - 203. Academic press, Inc., London (1985)
Kramm, J. R.; Keller, H. U.; Behnke, T.: Performance degradations observed on scientific CCD imagers from Loral with erratic substrate grounding. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1994)
The Planetary Plasma Environments group (PPE) has a strong heritage in the exploration of planetary magnetospheres and space plasma interactions throughout the solar system. It has contributed instruments to several past missions that flew-by or orbited Jupiter (Galileo, Cassini, Ulysses). The PPE participates in the JUICE mission by contributing hardware and scientific expertise to the Particle Environment Package (PEP).
Application deadline 1 October 2024. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
Two scientific associations have awarded Prof. Dr. Thorsten Kleine the title "Geochemistry Fellow" for his contributions to the understanding of how the Solar System was formed.
Call for applications: PhD positions in planetary science, solar physics, stellar physics, with a starting date in September 2024, at the IMPRS in Göttingen.
Application deadline 1 October 2023. PhD projects in planetary science, solar and stellar physics, solar magnetism, heliophysics, helioseismology, asteroseismology, ...
The MPS instruments on board ESA’s JUICE spacecraft have successfully completed their commissioning in space - and delivered their first observational data.