QUAD FAMILY CENTERING.

Conference · Tue Nov 01 00:00:00 EST 2005

OSTI ID:861064

PINAYEV, I

It is well known that beam position monitors (BPM) utilizing signals from pickup electrodes (PUE) provide good resolution and relative accuracy. The absolute accuracy (i.e. position of the orbit in the vacuum chamber) is not very good due to the various reasons. To overcome the limitation it was suggested to use magnetic centers of quadrupoles for the calibration of the BPM [1]. The proposed method provides accuracy better then 200 microns for centering of the beam position monitors using modulation of the whole quadrupole family.

• Research Organization: Brookhaven National Lab. (BNL), Upton, NY (United States)
• Sponsoring Organization: DOE/SC
• DOE Contract Number: DE-AC02-98CH10886
• OSTI ID: 861064
• Report Number(s): BNL-75170-2005-CP; R&D Project: LS-001; KC0204011; TRN: US0600209
• Resource Relation: Conference: BEAM INSTRUMENTATION WORKSHOP 2006; FERMILAB, IL; 20060501 through 20060504
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
BEAM POSITION
CALIBRATION
ELECTRODES
MODULATION
MONITORS
QUADRUPOLES
RESOLUTION
BEAM MONITORS