Technology Spinoff and Lessons Learned from the 4-Turn ERL CBETA

The Cornell-BNL ERL Test Accelerator (CBETA) developed several energy-saving measures: multi-turn energy recovery, low-loss superconducting radiofrequency (SRF) cavities, and permanent magnets. With green technology becoming imperative for new high-power accelerators, the lessons learned will be important for projects like the FCC-ee or new light sources, where spinoffs and lessons learned from CBETA are already considered for modern designs.
Proceedings of the 12th International Particle Accelerator Conference, IPAC2021, Campinas, SP, Brazil