CERN's Future Collider Design Addresses Electron Cloud Instabilities

New simulations for CERN's proposed Future Circular Collider (FCC-ee) show that an updated design effectively suppresses electron cloud build-up, a critical issue for high-energy colliders. This development, achieved by adjusting bunch separation and using specialized components, provides a robust framework for the FCC-ee, which aims to operate at energies from 88 to 365 gigaelectronvolts. This mitigation is crucial for the collider's future viability and performance.