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Full Record Details
Persistent URL
http://purl.org/net/epubs/work/50313
Record Status
Checked
Record Id
50313
Title
Orbit Reconstruction, Correction, Stabilization and Monitoring in the ATF2 Extraction Line
Contributors
Y Renier (LAL)
,
P Bambade (LAL)
,
T Okugi (KEK)
,
B Bolzon (LAPP)
,
G White (SLAC)
,
A Scarfe (Cockcroft Inst.)
Abstract
The orbit in the ATF2 extraction line has to be accurately controlled to allow orbit and optics corrections to work well downstream. The Final Focus section contains points with large beta function values which amplify incoming beam jitter, and few correctors since the steering is performed using quadrupole movers, and so good orbit stability is required. It is also essential because some magnets are nonlinear and can introduce position-dependent coupling of the motion between the two transverse planes. First experience monitoring the orbit in the extraction line during the ATF2 commisionning is described, along with a simulation of the planned steering algorithm.
Organisation
CI
,
STFC
Keywords
Physics
,
SSTD 2009-2010
Funding Information
Related Research Object(s):
Licence Information:
Language
English (EN)
Type
Details
URI(s)
Local file(s)
Year
Report
CI Preprints
Cockcroft-09-04. 2009.
Cockcroft-09-04.pdf
2009
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