Status of Superconducting Magnet System for the J-PARC Neutrino Beam Line

被引:1
|
作者
Nakamoto, T. [1 ]
Sasaki, K. [1 ]
Araoka, O. [1 ]
Fujii, Y. [1 ]
Higashi, N. [1 ]
Iida, M. [1 ]
Ishii, T. [1 ]
Kimura, N. [1 ]
Kobayashi, T. [1 ]
Makida, Y. [1 ]
Nakadaira, T. [1 ]
Ogitsu, T. [1 ]
Ohhata, H. [1 ]
Okamura, T. [1 ]
Sakashita, K. [1 ]
Shibata, M. [1 ]
Suzuki, S. [1 ]
Yamamoto, A. [1 ]
Ichikawa, A. [2 ]
Kakuno, H. [3 ]
Anerella, M. [4 ]
Escallier, J. [4 ]
Ganetis, G. [4 ]
Ghosh, A. [4 ]
Muratore, J. [4 ]
Parker, B. [4 ]
Wanderer, P. [4 ]
机构
[1] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki 3050801, Japan
[2] Kyoto Univ, Div Phys & Astron, Sakyo Ku, Kyoto 6068502, Japan
[3] Univ Tokyo, Bunkyo Ku, Tokyo 1130033, Japan
[4] Brookhaven Natl Lab, Upton, NY 11973 USA
关键词
Beam line; neutrino; proton; superconducting magnet;
D O I
10.1109/TASC.2010.2094174
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The superconducting magnet system for the J-PARC neutrino beam line for the T2K experiment has been served for the beam operation without serious disturbance since April 2009. Present most concern of the system is the operational current limit of superconducting corrector magnets for beam steering due to systematic quenches at lower currents. Operational experience of the magnet system and examples of troubleshoot including countermeasures against the corrector magnet quenches are presented.
引用
收藏
页码:1700 / 1704
页数:5
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