DocumentCode
2319490
Title
Development of LHC low-β quadrupole magnets at KEK
Author
Yamamoto, A. ; Ajima, Y. ; Burkhardt, E. ; Higashi, N. ; Hirano, H. ; Iida, M. ; Kimura, N. ; Nakamoto, T. ; Ogitsu, T. ; Ohhata, H. ; Ohuchi, N. ; Ruber, R. ; Shintomi, T. ; Tanaka, K. ; Terashima, A. ; Tsuchiya, K. ; Sugita, K. ; Murai, S. ; Orikasa, T.
Volume
5
fYear
2001
fDate
2001
Firstpage
3633
Abstract
Development of low-β quadrupole magnets for the LHC beam interaction regions has been carried out. The magnet is designed with a field gradient of 240 T/m in a coil aperture of 70 mm, and is to be operated at ⩽215 T/m with absorption of beam loss heating. Three 1-m models with the final design have been developed and tested with satisfying requirements of field quality and training characteristics. A full-scale (6.3-m) prototype has been developed, and is being tested. Progress of the LHC low-β quadrupole development at KEK is reported
Keywords
accelerator magnets; colliding beam accelerators; proton accelerators; storage rings; superconducting magnets; KEK; LHC beam interaction regions; LHC low-beta quadrupole magnets; beam loss heating; Apertures; Assembly; Coils; Heating; Large Hadron Collider; Magnets; Particle beams; Prototypes; Temperature measurement; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
Conference_Location
Chicago, IL
Print_ISBN
0-7803-7191-7
Type
conf
DOI
10.1109/PAC.2001.988202
Filename
988202
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