Prompt bunch by bunch synchrotron oscillation detection via a fast phase measurement

An electronic system which detects synchrotron oscillations of individual bunches with 4-ns separation is presented. The system design and performance are motivated by the requirements of the proposed B factory facility at SLAC (Stanford Linear Accelerator Center). Laboratory results show that the prototype is capable of measuring individual bunch phases with better than 0.5 degree resolution at the 476-MHz RF frequency.<
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