Progress in Wind-and-React Bi-2212 Accelerator Magnet Technology

  title={Progress in Wind-and-React Bi-2212 Accelerator Magnet Technology},
  author={Arno Godeke and D. K. W. Cheng and D. R. Dietderich and C R Hannaford and S. O. Prestemon and G. L. Sabbi and X. R. Wang and Yukata Hikichi and Jun Nishioka and Takayo Hasegawa},
  journal={IEEE Transactions on Applied Superconductivity},
We report on our progress in the development of the technology for the application of Bi2Sr2CaCu2O8+x(Bi-2212) in Wind-and-React accelerator magnets. A series of superconducting subscale coils has been manufactured at LBNL and reacted at the wire manufacturer SWCC. Selected coils are impregnated and tested in self-field, even though the coils exhibited leakage during the partial melt heat treatment. Other coils have been disassembled after reaction and submitted to critical current (Ic) tests… CONTINUE READING