DocumentCode
885184
Title
An Air Core Quadrupole System for Fast Tune Control in CESR
Author
Dean, D.A. ; Rubin, D.L.
Author_Institution
Newman Laboratory of Nuclear Studies Cornell University Ithaca, N. Y. 14853
Volume
32
Issue
5
fYear
1985
Firstpage
3619
Lastpage
3621
Abstract
The guide field magnets in CESR have a frequency response of 0.5 Hz. To allow fast control of betatron tunes we have installed a system of air core quadrupoles. We describe the air core quadrupoles and present results of tests of the system for tune control, hysteresis free beta function measurements, and tune feedback.
Keywords
Coils; Control systems; Feedback; Frequency; Iron; Magnetic cores; Magnetic field measurement; Magnetic hysteresis; Magnets; Power supplies;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/TNS.1985.4334446
Filename
4334446
Link To Document