Title :
Improvements to the injection efficiency at the Taiwan Light Source
Author :
Liu, Y.C. ; Chang, H.P. ; Chen, Jenny ; Chou, P.J. ; Hsu, K.T. ; Hu, K.H. ; Changhor Kuo ; Kuo, C.C. ; Lin, K.K. ; Wang, M.H. ; Luo, G.H.
Author_Institution :
NSRRC, Hsinchu
Abstract :
The Taiwan light source began top-up operation in October 2005 with an initial beam current of 200 mA. This was subsequently raised to 300 mA. In the early phase of top-up operation, the injection efficiency varied markably under different machine operating conditions. A procedure to optimize and maintain the injection efficiency is presented. Future improvements and the prospects for a 400 mA top-up operation are discussed.
Keywords :
optimisation; particle beam extraction; particle beam injection; storage rings; Taiwan light source; beam current; booster extraction; injection efficiency; optimization procedure; storage ring; top-up mode operation; Closed loop systems; Delay; Electron beams; Electronic switching systems; Light sources; Optical beams; Optical tuning; Particle beam injection; Stability; Storage rings;
Conference_Titel :
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
978-1-4244-0916-7
DOI :
10.1109/PAC.2007.4440992
