W. Hillert³, A. L. Kanekar¹, M. Kellermeier¹, W. Kuropka¹, F. Mayet¹, J. Osterhoff^1,∥, B. Stacey¹, M. Stanitzki¹, T. Vinatier¹, S. Wesch¹, and R. D’Arcy^1,¶

• ¹Deutsches Elektronen-Synchrotron DESY, Hamburg, Germany
• ²Paul Scherrer Institut, Villigen, Switzerland
• ³Department of Physics, Universität Hamburg, Hamburg, Germany

• ^*Contact author: sonja.jaster-merz@desy.de
• ^†Present address: GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt, Germany.
• ^‡Present address: Lund University, Lund, Sweden.
• ^§Present address: ATG Science & Technology S.L., Barcelona, Spain.
• ^∥Present address: Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA.
• ^¶Present address: Oxford University, Oxford, United Kingdom.