1. Department of Mathematics Howard University 2400 Sixth Street NW Washington DC 20059 USA
2. Bayerisches Geoinstitut University of Bayreuth Universitätstrasse 30 95440 Bayreuth Germany
3. The Earth and Planets Laboratory Carnegie Institution for Science 5241 Broad Branch Road, NW Washington DC 20015 USA
4. Center for Advanced Radiation Sources University of Chicago 9700 South Cass Avenue Lemont IL 60437 USA
5. Material Physics and Technology at Extreme Conditions Laboratory of Crystallography University of Bayreuth Universitätstrasse 30 95440 Bayreuth Germany
6. Materials Modeling and Development Laboratory National University of Science and Technology “MISIS” 119049 Moscow Russia
7. Department of Physics, Chemistry and Biology (IFM) Linköping University 58183 Linköping Sweden
8. European Synchrotron Radiation Facility BP 220 38043 Grenoble Cedex France
9. Photon Science, Deutsches Elektronen-Synchrotron Notkestrasse 85 22607 Hamburg Germany