लेखक: Jean Pierre Lebreton

Robert Brown, of the Lunar and Planetary Laboratory of the University of Arizona, Tucson, USA, is the Team Leader for Cassini”s Visible and Infrared Mapping Spectrometer (VIMS). Dr. Brown is  Professor of Planetary Sciences. His research interests center on observational, theoretical, and laboratory studies of planetary surfaces and surface processes. Of particular interest in his research are Titan and the rest of Saturn”s icy moons. Jean-Pierre Lebreton is the ESA Project Scientist and Mission Manager for the Huygens mission. His particular speciality is planetary science, studying plasma physics.Dr. Lebreton is also in the ESA team working on the Rosetta mission and, in particular, he is involved with the Plasma Consortium Experiment. He led the divisional activities on the Tethered Satellite System. Jack Hunter Waite is a planetary scientist specializing in the application of mass spectrometry to the study of solar system biogeochemistry and aeronomy. He is involved in research projects in ion/neutral mass spectrometry, gas chromatography, biogeochemistry, thermospheric modeling, and planetary astronomy. Dr. Waite is the Team Leader for the Cassini Ion and Neutral Mass Spectrometer investigation, co-investigator and lead Sw RI hardware manager for the Rosetta/Rosina Reflectron Time-of-Flight, principal investigator for the development of a Jupiter Thermosphere-Ionosphere General Circulation Model, a co-investigator in planetary observing programs with Hubble Space Telescope (HST), Chandra, and the Canada France Hawaii Telescope and leads a major effort for the development of analytical techniques for use in the study of planetary biogeochemistry funded by NASA JPL and the NASA ASTID programs.