Superconducting combined function magnet system for J-PARC neutrino experiment
Superconducting combined function magnet system for J-PARC neutrino experiment
复制标题
J-PARC中微子实验超导组合功能磁体系统
DOI：
10.1109/tasc.2005.849525
复制
发表时间：
2005
影响因子：
1.8
通讯作者：
A. Yamamoto
中科院分区：
文献类型：
--
作者：
T. Ogitsu;Y. Ajima;M. Anerella;J. Escallier;G. Ganetis;R. Gupta;D. Hagedorn;M. Harrison;N. Higashi;Y. Iwamoto;A. Ichikawa;A. Jain;N. Kimura;T. Kobayashi;Y. Makida;J. Muratore;T. Nakamoto;T. Obana;H. Ohhata;B. Parker;K. Sasaki;M. Takasaki;K. Tanaka;A. Terashima;T. Tomaru;P. Wanderer;A. Yamamoto
J-PARC 中微子实验于 2004 年 JFY 开始建设，将使用超导磁体系统作为其初级质子束线。该系统将 50 GeV 0.75 MW 质子束弯曲约 80 度，由 28 个超导组合功能磁体组成。磁体采用单层左/右不对称线圈，产生 2.6 T 的偶极场和 18.6 T/m 的四极场，工作电流约为 7.35 kA。该系统还包含一些传导冷却超导校正磁体，用作垂直和水平转向磁体。所有磁铁均设计为提供 130 mm 的物理波束孔径，以实现较大的波束接受能力。还需要高度小心才能实现高功率质子束的安全操作。本文总结了系统设计以及一些安全分析结果。
The J-PARC Neutrino Experiment, the construction of which starts in JFY 2004, will use a superconducting magnet system for its primary proton beam line. The system, which bends the 50 GeV 0.75 MW proton beam by about 80 degrees, consists of 28 superconducting combined function magnets. The magnets utilize single layer left/right asymmetric coils that generate a dipole field of 2.6 T and a quadrupole field of 18.6 T/m with the operation current of about 7.35 kA. The system also contains a few conduction cooled superconducting corrector magnets that serve as vertical and horizontal steering magnets. All the magnets are designed to provide a physical beam aperture of 130 mm in order to achieve a large beam acceptance. Extensive care is also required to achieve safe operation with the high power proton beam. The paper summarizes the system design as well as some safety analysis results.
用于 J-PARC 中微子实验的 50 GeV 质子束线超导磁体系统
DOI：
--
发表时间：
2004
期刊：
IEEE Transaction on Applied Superconductivity 14巻
影响因子：
--
作者：
K.Matsubayashi;N.K.Sato et al.;T.Ogitsu et al.
通讯作者：
T.Ogitsu et al.