2019/10/04 by I.H. Yu, M.H. Chun, Yu, Inha +13
Computer Science · Engineering · Physics and Astronomy · #Accelerator Physics (physics.acc-ph) #Advanced Data Storage Technologies #FOS: Physical sciences #Particle Accelerators and Free-Electron Lasers #Particle Detector Development and Performance
paper · pdf · doi:10.48550/arxiv.1910.01861
openalex publication_date 2019/10/04 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The RF system for the Pohang Light Source (PLS) storage ring was greatly upgraded for PLS-II project of 400mA, 3.0GeV from 200mA, 2.5GeV. Three superconducting(SC) RF cavities with each 300kW maximum klystron amplifier were commissioned with electron beam in way of one by one during the last 3 years for beam current of 400mA to until March 2014. The RF system is designed to provide stable beam through precise RF phase and amplitude requirements to be less than 0.3% in amplitude and 0.3° in phase deviations. This paper describes the RF system configuration, design details and test results.