We suffered a significant lost. After his great contributions to the Synchrotron Community, Professor Helmut Wiedemann passed away on September 23, 2020.
Prof. Wiedemann, retired of Stanford University (USA), was a member of the Turkish Accelerator Center International Scientific Advisory Committee (TAC-ISAC) between 2009-2015. In the same period, he made great contributions to the project studies with his lectures and scientific discussions at Ankara University Institute of Accelerator Technologies. As the project team, we are deeply saddened by his loss. May his soul ascend to Heaven.
Prof. H. Wiedemann talking about Synchrotron Radiation in IAT, Ankara University, Ankara (2013)
Prof. H. Wiedemann in the TAC-ISAC Meeting III, Ankara University, Ankara (2011)