1. Center for Free-Electron Laser Science, Deutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany
2. University of Science and Technology, Zewail City, 6th of October City, Giza, Egypt
3. Department of Physics, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany
4. Department of Chemistry, Universität Hamburg, Martin-Luther-King-Platz 6, 20146 Hamburg, Germany
5. The Hamburg Center for Ultrafast Imaging, Universität Hamburg, Luruper Chaussee 149, 22761 Hamburg, Germany