On 25th October, SESAME was host to a delegation from the Helmholtz Association of German Research Centres consisting of 43 persons. It was headed by Professor Otmar Wiestler, President of the Association.
The visiting delegation was shown round SESAME’s experimental hall and was able to see at first hand two of the Phase I beamlines that are already in operation, namely the XAFS/XRF (X-ray absorption fine structure/X-ray fluorescence) spectroscopy and IR (infrared) spectromicroscopy beamlines, as well as a further two Phase I beamlines, the MS (materials science) and MX (Macromolecular crystallography) beamlines, that are under construction and are expected to come on stream in two-three years.
During the visit, Otmar Wiestler informed SESAME that five research centres of the Helmholtz Association will be taking part in construction of a soft X-ray beamline for SESAME under the leadership of DESY (Deutsches Elektronen-Synchrotron). This is another of SESAME’s Phase I beamlines. The five research centres – DESY, FZJ (Forschungszentrum Jülich), HZB (Helmholtz-Zentrum Berlin), HZDR (Helmholtz-Zentrum Dresden-Rossendorf), and KIT (Karlsruher Institut für Technologie) – will be constructing a complete undulator beamline with monochromator and refocussing optics and a small chamber to conduct absorption and fluorescence yield experiments. The capital value of this work would be of the order of €3.5 million.
Given that the European Union has very recently informed SESAME that it will be providing €6 million for construction of its tomography beamline, SESAME will have six of its seven Phase I beamlines in operation relatively soon.
Image: (from left to right) Rolf Heuer, President SESAME Council, Otmar Wiestler, President Helmholtz Association, Khaled Toukan, SESAME Director, Walid Zidan, SESAME Administrative Director, and Rene Röspel, Member of the Bundestag and Vice-Chairman of the Science Committee of the Bundestag.