1. School of Physical Sciences and National Centre for Plasma Science and Technology, Dublin City University, Dublin 9, Ireland
2. Departamento de Química, Módulo 13, Universidad Autónoma de Madrid, 28049 Madrid, Spain
3. Instituto Madrileño de Estudios Advanzados en Nanociencia, Cantoblanco, 28049 Madrid, Spain
4. Elettra-Sincrotrone Trieste S.C.p.A., Basovizza, 34149 Trieste, Italy
5. Department of Computer Science and Applied Physics, Atlantic Technological University, T91 T8NW Galway, Ireland
6. Institute for Advanced Research in Chimical Sciences, Universidad Autónoma de Madrid, 28049 Madrid, Spain
7. Institute of Applied Physics, University of Bern, 3012 Bern, Switzerland
8. Paul Scherrer Institute, 5232 Villigen PSI, Switzerland
9. Linac Coherent Light Source/SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
10. Istituto Officina dei Materiali IOM-CNR and Dipartimento di Scienze Chimiche e Farmaceutiche, Università degli Studi di Trieste, 34121 Trieste, Italy
11. Department of Physics, The Ohio State University, Columbus, Ohio 43210, United States
12. Deutsches Elektronen-Synchrotron (DESY), Notkestrasse 85, 22607 Hamburg, Germany
13. Fakultät Physik, Technische Universität Dortmund, Maria-Goeppert-Mayer-Str. 2, 44227 Dortmund, Germany
14. Institut fur Physik und CINSaT, Universitat Kassel, Heinrich-Plett-Str. 40, 34132 Kassel, Germany
15. European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
16. Physics Department, Technische Universität München, 85748 Garching, Germany
17. Max-Planck Institut für Kernphysik, Saupfercheckweg 1, 69117 Heidelberg, Germany
18. Department of Chemistry and Biotechnology, Swinburne University of Technology, Melbourne, Victoria 3122, Australia
19. Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577, Japan
20. Istituto Officina dei Materiali, Consiglio Nazionale delle Ricerche, 34149 Trieste, Italy
21. Condensed Matter Physics Center, Universidad Autónoma de Madrid, 28049 Madrid, Spain