Worldwide First EEHG Signal at a Storage Ring
radiation pulses. This has been proposed, among others, for BESSY in Berlin [4], DELTA in Dortmund [5], HLS in Hefei/China [6], NSLS-II in Upton/NY/USA [7] and SOLEIL in Saint-Aubin/France [8]. EEHG pulses [...] storage rings [4-8] are based on at least twice the space requirement. With 38 electromagnets, each 12.5 cm long, the undulator U250 is not well-suited for EEHG user operation. It would be advantageous to [...] -G. Hwang et al , Scientific Reports 10, 10093 (2020) S. Khan et al , Synchrotron Radiation News 24:5, 18 (2011) H. Li et al , Proceedings of IPAC'13, Shanghai, China, 1208 (2013) X. Yang et al , Scientific …
