EHRHART Sebastian Goethe University of Frankfurt am Main -  Germany
  I studied chemistry and technically I am a chemical engineer, although my diploma thesis deals with theoretical and computational chemistry. That means I feel more at home in physical chemistry. For my PhD I switched to atmospheric chemistry and physics and worked on the influence of cosmic rays on the climate. Therefore I work in the CERN CLOUD project, where I started my Marie Curie Fellowship and will work on modelling processes in the CLOUD chamber. For this I worked so far mainly with Perl, Fortran (I prefer the newer versions), R and various other scripting and programming languages.