Optimised system designs for power efficiency, high efficiency klystrons, permanent magnets, renewable power… The linear collider projects are working to address power efficiency and reduce the environmental impact of the facilities.
In order to reduce the beam emittance by a large factor, the CLIC Collaboration has developed an innovative dipole magnet prototype and built a permanent magnet demonstrator
In Spring 2021, the 9th workshop dedicated to vacuum arcs MeVArc took place online – it aims at better understanding how electric discharges occur in vacuum.
Last February, the Compact Linear Collider (CLIC) team working on technical developments organised a workshop on all the different technologies developed for producing, handling, and preserving nanobeams and ultra-short bunches.
Stray magnetic fields are a serious consideration in the design CLIC. Measurements to characterise stray magnetic fields at CERN are presented and a mitigation technique for CLIC is discussed.