Speaker
Yumi Lee
(Korea University Sejong Campus)
Description
The Korea fourth generation storage ring (Korea-4GSR) is a 4GeV, low emittance light source to be built in Ochang, Korea. The booster ring, which consists of 26 FODO standard cells and 2 dispersion-free cells, ramps the beam energy up from 200 MeV to 4 GeV as part of the injector. The circumference and repetition rate of the booster ring is 772.9 m and 2 Hz, respectively. In this paper, the injection scheme, energy ramping curve, eddy current effect, beam parameters changing curve, and RF voltage during the energy ramping in the booster ring will be presented in detail.
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Primary author
Yumi Lee
(Korea University Sejong Campus)
Co-authors
Eun-San Kim
(Korea University Sejong Campus)
Dr
Jaehyun Kim
(Pohang Accelerator Laboratory)
Jaeyu Lee
(Pohang Accelerator Laboratory)
Ji-Gwang Hwang
(Helmholtz-Zentrum Berlin für Materialien und Energie GmbH)
Seunghwan Shin
(Korea University Sejong Campus)
Gyeongsu Jang
(Pohang Accelerator Laboratory)
Seong Hee Park
(Korea University Sejong Campus)
Jimin Seok
(Pohang Accelerator Laboratory)
