DocumentCode
377652
Title
Betatron phase advanced measurement system for the storage ring of SRRC
Author
Hu, K.H. ; Chen, Jenny ; Kuo, C.H. ; Lee, Demi ; Hsu, K.T. ; Lin, K.K.
Author_Institution
Synchrotron Radiat. Res. Center, Hsinchu, Taiwan
Volume
3
fYear
2001
fDate
2001
Firstpage
2386
Abstract
An extension of existing multiplex BPM electronics which provides the capability for phase advance measurement is implemented. One resonantly excites the stored beam then detect relative betatron phase of all BPMs by lock-in amplifier. Design considerations of the system and preliminary test results are presented in this report. Based on the rapid measurement capability and analysis methodology, possible applications of the system are betatron phase measurement, betatron function measurement, local coupling parameter study, and determination of lattice errors
Keywords
electron accelerators; particle beam diagnostics; storage rings; SRRC; beam position monitor; betatron function; betatron phase measurement; local coupling parameter; phase advance; storage ring; Bandwidth; Circuits; Detectors; Extraterrestrial measurements; Optical amplifiers; Phase detection; Phase measurement; Radiofrequency amplifiers; Resonance; Storage rings;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
Conference_Location
Chicago, IL
Print_ISBN
0-7803-7191-7
Type
conf
DOI
10.1109/PAC.2001.987390
Filename
987390
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