DocumentCode
970491
Title
Production measurement of energy doubler magnets
Author
Gross, D.A. ; Wake, M. ; Yamada, R. ; Blatchley, D. ; Price, M.E.
Author_Institution
Fermi National Accelerator Laboratory, Batavia, Illionis
Volume
15
Issue
1
fYear
1979
fDate
1/1/1979 12:00:00 AM
Firstpage
137
Lastpage
140
Abstract
We have measured in recent months 50 Energy Doubler dipoles and 6 quadrupoles using a facility which currently averages complete measurements of 5 magnets a week (Fig. 1). Dipoles are 22 feet long with 3 inch diameter beam bore and produce a full field of 4.5T at 4500A. Quadrupoles are 7 feet long and produce a field gradient of 99T/m (Fig. 2). In the Energy Doubler, 4.23T corresponds to 1000 GeV. Magnets are measured individually for quench behavior, training, a.c. loss, harmonic content, integral field (gradient) length, vertical plane, longitudinal field homogeneity.
Keywords
Accelerator magnets, superconducting; Magnetic measurements; Energy measurement; Helium; Magnetic field measurement; Magnets; Production; Refrigeration; Resistors; Superconducting coils; Time measurement; Voltage;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1979.1060220
Filename
1060220
Link To Document