Contact

E-Mail: saur@geo.uni-koeln.de
Fon: +49 221 470 2310
Homepage: http://www.geomet.uni-koeln.de/saur/

Research topics

• Planets and Space Science
• Turbulence in Space Plasmas
• Extrasolar Planets
• Search for Liquid Water outside of Earth
• Neurology (Movement disorders)

Resources and technologies

• Numerical Modelling
• Theory
• Data analysis, time-series analysis
• Telescope Observations (mostly with the Hubble Space Telescope)

Publications

• Saur J., et al., (2015): The Search for a Subsurface Ocean in Ganymede with Hubble Space Telescope Observations of its Auroral Ovals, J. Geophys. Res., 120, 1715-1737
• Roth, L., Saur, J., et al. (2014): Science, Transient Water Vapor at Europa's South Pole, Science, 343, 6167, 171-174, doi:10.1126/science.1247051
• Saur, J., et al. (2013): Astronomy and Astrophysics, Magnetic energy fluxes in sub-Alfvenic planet star and moon planet interactions, A&A 552, A119
• full publication list: http://www.geomet.uni-koeln.de/fileadmin/Dokumente/Mitarbeiter/Profile/Saur__Joachim/cv_saur.pdf