Design and fabrication of an 805 MHz RF cavity with Be windows for a high RF power testing for a muon cooling experiment
Open Access Publications from the University of California

## Design and fabrication of an 805 MHz RF cavity with Be windows for a high RF power testing for a muon cooling experiment

• Author(s): Li, Derun
• Corlett, J.
• MacGill, R.
• Rimmer, R.
• Summers, D.
• Booke, M.
• Reep, M.
• et al.
Abstract

We report on the design and fabrication of an 805 MHz RF cavity with beryllium (Be) windows for a muon cooling experiment. The cavity resembles closely to a cylindrical pillbox cavity with the conventional beam iris covered by thin Be foils to enhance on-axis accelerating fields. The Be windows are bolted to the cavity body to allow for easy replacement and testing for different window. The cavity is to be installed within a super-conducting solenoid with magnetic field up to 5 Tesla, and tested as high RF power.