Development of Nb-Rod-Method Cu–Nb Reinforced Nb3Sn Rutherford Cables for React-and-Wind Processed Wide-Bore High Magnetic Field Coils (Fabrication and Superconducting Properties of the Bronze-Processed Nb3Sn Multifilamentary Wire Using Cu–Sn–Zn Alloy Matrix)
Y. Hishinuma, A. Kikuchi, H. Taniguchi, M. Sugimoto, A. Takagi, T. Mizuta, T. Mito, K. Tachikawa.