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

T. Nakamoto, A. Yamamoto, K. Tsuchiya, Y. Ajima, E. Burkhardt, T. Haruyama, N. Higashi, M. Iida, N. Kimura, T. Ogitsu, H. Ohhata, N. Ohuchi, T. Shintomi, K. Tanaka, A. Terashima

Research output: Contribution to journalConference articlepeer-review

4 Scopus citations

Abstract

Two models of the high gradient 70 mm aperture superconducting low-β quadrupole magnets were developed at KEK as part of the collaboration between CERN and KEK for the Large Hadron Collider (LHC). The training tests of both 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 partially remained after thermal cycles. General characteristics of the training curve for the models seemed to be similar. In this paper, training results of the model magnets is described and discussed.

Original languageEnglish
Pages (from-to)143-146
Number of pages4
JournalIEEE Transactions on Applied Superconductivity
Volume10
Issue number1
DOIs
StatePublished - 2000
Externally publishedYes
EventThe 16th International Conference on Magnet Tehnolopgy - Tallahassee, FL, USA
Duration: Sep 26 1999Oct 2 1999

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