DocumentCode
782260
Title
Magnetic field error analysis of a low-β quadrupole magnet
Author
Qiu, M. ; Ohuchi, N. ; Tsuchiya, K. ; Nakamoto, T. ; Shintomi, T. ; Ogitsu, T. ; Ajima, Y. ; Yamamoto, A.
Author_Institution
Inst. of Electr. Eng., Acad. Sinica, Beijing, China
Volume
12
Issue
1
fYear
2002
fDate
3/1/2002 12:00:00 AM
Firstpage
215
Lastpage
218
Abstract
A good field quality is always requested to achieve for the low-β quadrupole magnet being used in the accelerator projects. To meet the requirement, people are always managing to reduce the field errors from its magnetic design and construction. In order to obtain a basic understanding for various known multipolar field errors, some calculation evaluations have been performed. Based on the results, the possible origins and corresponding correction methods of the deviation were briefly discussed in the paper.
Keywords
accelerator magnets; colliding beam accelerators; proton accelerators; storage rings; superconducting magnets; LHC beam interaction region; accelerator projects; correction methods; low-beta quadrupole magnet; magnetic field error analysis; multipolar field errors; Apertures; Assembly; Error analysis; Iron; Magnetic fields; Performance evaluation; Steel; Structural beams; Superconducting coils; Superconducting magnets;
fLanguage
English
Journal_Title
Applied Superconductivity, IEEE Transactions on
Publisher
ieee
ISSN
1051-8223
Type
jour
DOI
10.1109/TASC.2002.1018386
Filename
1018386
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