Update on HEPS Progress

Abstract

The High Energy Photon Source (HEPS) is a greenfield 4th-generation light source. Its storage ring energy is 6 GeV and its ring cir-cumference is 1,360 m. One year after the HEPS complex buildings were constructed (Figure 1 ), we report here considerable progress, despite the COVID pandemic’s impact on supply chain and on-site personnel leading to unanticipated delays.