1. Institut
für Physikalische Chemie, Karlsruher Institut für Technologie (KIT), Kaiserstraße 12, 76131 Karlsruhe, Germany
2. Stanford
PULSE Institute, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
3. AlbaNova
University Centre, Stockholm University, Roslagstullsbacken 21, 10691 Stockholm, Sweden
4. National Research Council of Canada, 100 Sussex Drive, Ottawa, Ontario K1A 0R6, Canada
5. Departments of Chemistry & Physics, University of Ottawa, 10 Marie Curie, Ottawa, Ontario K1N 6N5 Canada