Internal Trim Coils for CBA Superconducting Magnets

In order to correct iron saturation effects and shape the beam working line, superconducting trim coils have been constructed, which operate inside the main coils. Detailed studies of mechanical properties, quench behaviour, fields produced and hysteresis have lead to the production of accelerator q...

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Published in:IEEE transactions on nuclear science 1983-08, Vol.30 (4), p.3372-3374
Main Authors: Thompson, P. A., Aronson, S., Cottingham, J. G., Garber, M., Hahn, H., Sampson, W. B.
Format: Article
Language:English
Subjects:
Bonding
Conductors
Iron
Laboratories
Mechanical factors
Packaging
Particle beams
Structural beams
Superconducting coils
Superconducting magnets
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container_end_page 3374
container_issue 4
container_start_page 3372
container_title IEEE transactions on nuclear science
container_volume 30
creator Thompson, P. A.
Aronson, S.
Cottingham, J. G.
Garber, M.
Hahn, H.
Sampson, W. B.
description In order to correct iron saturation effects and shape the beam working line, superconducting trim coils have been constructed, which operate inside the main coils. Detailed studies of mechanical properties, quench behaviour, fields produced and hysteresis have lead to the production of accelerator quality coils generating the required strength harmonics up to cos (7θ). These are routinely installed in CBA main magnets and operate at 80% of short sample with negligible training in an ambient field of more than 5.3T.
doi_str_mv 10.1109/TNS.1983.4336661
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source IEEE Electronic Library (IEL) Journals
subjects Bonding
Conductors
Iron
Laboratories
Mechanical factors
Packaging
Particle beams
Structural beams
Superconducting coils
Superconducting magnets
title Internal Trim Coils for CBA Superconducting Magnets
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