Training characteristics of 1-m model magnets for the LHC low-beta quadrupoles

Citation
T. Nakamoto et al., Training characteristics of 1-m model magnets for the LHC low-beta quadrupoles, IEEE APPL S, 10(1), 2000, pp. 143-146
Citations number
9
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
ISSN journal
1051-8223 → ACNP
Volume
10
Issue
1
Year of publication
2000
Pages
143 - 146
Database
ISI
SICI code
1051-8223(200003)10:1<143:TCO1MM>2.0.ZU;2-W
Abstract
Two models of the high gradient 70 mm aperture superconducting low-beta qua drupole magnets were developed at KEK as part of the collaboration between CERN and KEK for the Large Hadron Collider (LHC). The training tests of bot h model magnets have been carried out at 1.9 K and both models successfully reached the design field gradient of 240 T/m, and the training memory part ially remained after thermal cycles. General characteristics of the trainin g curve for the models seemed to be similar. In this paper, training result s of the model magnets is described and discussed.