DocumentCode
2427678
Title
A noniterative method for calculating beam position from induced electric signals
Author
Bozoki, Eva S. ; Huang, Jung-Yun ; Bittner, John W.
Author_Institution
Brookhaven Nat. Lab., Upton, NY, USA
fYear
1989
fDate
20-23 March 1989
Firstpage
1519
Abstract
The pickup electrodes (PUEs) in the NSLS (National Synchrotron Light Source) storage rings are of the four-button type. Near the center of the PUE, the beam position can be well approximated with a linear function of the sum and the difference signals induced on these electrodes by the bunched beam. The nonlinear response of the PUEs further from the center was measured. An algorithm to compensate for this effect was developed.<>
Keywords
electrodes; light sources; particle beam diagnostics; position measurement; storage rings; synchrotrons; NSLS; National Synchrotron Light Source; beam position; bunched beam; four-button type; induced electric signals; linear function; noniterative method; nonlinear response; pickup electrodes; storage rings; Antenna measurements; Coordinate measuring machines; Electric variables measurement; Electrodes; Position measurement; RF signals; Radio frequency; Signal detection; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1989. Accelerator Science and Technology., Proceedings of the 1989 IEEE
Conference_Location
Chicago, IL, USA
Type
conf
DOI
10.1109/PAC.1989.73499
Filename
73499
Link To Document