| Autor: |
Paul M. Mantsch, Peter Mazur, Thomas H. Nicol, E. E. Schmidt, K. Koepke, A. Szymulanski, A.D. McInturff, J. A. Carson, C. H. Rode, J. D. Gonczy, H. E. Fisk, B.C. Brown, R. H. Remsbottom, M. Kuchnir, R. C. Niemann, N. H. Engler, R. Lundy, R. J. Powers, D. A. Edwards, R.W. Hanft, H. Edwards |
| Rok vydání: |
1985 |
| Předmět: |
|
| Zdroj: |
IEEE Transactions on Nuclear Science. 32:3456-3461 |
| ISSN: |
0018-9499 |
| Popis: |
The Fermilab design of a 5 T, 5 cm aperture superconducting dipole is described, that attempts to integrate essential cryogenic details with a low cold mass, low heat leak magnet containing a coil surrounded by aluminum collars. Operating characteristics of coils made with aluminum collars are presented along with harmonic data obtained from 1 meter long 5 cm aperture collared coils. A summary of results obtained from cold tests of a 7.6 cm aperture, 6 m long aluminum collared coil in an iron vacuum vessel cryostat are reviewed. Results from the measurement of heat leak to 4.5K, 10K, and 80K are discussed for a 12 m prototype cryostat. Calculations are summarized for passively correcting the persistent current sextupole fields. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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