DocumentCode
3196675
Title
Development of Superconducting Combined Function Magnets for the Proton Transport Line for the J-PARC Neutrino Experiment
Author
Nakamoto, T. ; Ajima, Y. ; Fujii, Y. ; Higashi, J. ; Ichikawa, A. ; Kimura, N. ; Kobayashi, T. ; Makida, Y. ; Ogitsu, T. ; Ohhata, H. ; Okamura, T. ; Sasaki, K. ; Takasaki, M. ; Tanaka, K. ; Terashima, A. ; Tomaru, T. ; Yamamoto, A. ; Anerella, M. ; Ganet
Author_Institution
KEK, Tsukuba, Japan, tatsushi.nakamoto@kek.jp
fYear
2005
fDate
16-20 May 2005
Firstpage
495
Lastpage
499
Abstract
Superconducting combined function magnets will be utilized for the 50 GeV, 750 kW proton beam line for the J-PARC neutrino experiment. The magnet is designed to provide a dipole field of 2.6 T combined with a quadrupole field of 19 T/m in a coil aperture of 173.4 mm at a nominal current of 7345 A. Two full-scale prototype magnets to verify the magnet performance were successfully developed. The first prototype experienced no training quench during the excitation test and good field quality was confirmed.
Keywords
Apertures; Fabrication; Neutrino sources; Particle beams; Protection; Protons; Prototypes; Superconducting coils; Superconducting magnets; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
Print_ISBN
0-7803-8859-3
Type
conf
DOI
10.1109/PAC.2005.1590479
Filename
1590479
Link To Document