The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Yang, F.Y. AU - Dai, J. AU - He, P. AU - Li, Z.Q. AU - Ma, Y. AU - Zhang, P. ED - Michel, Peter ED - Arnold, André ED - Schaa, Volker RW TI - Study of Surface Treatment of 1.3 GHz Single-cell Copper Cavity for Niobium Sputtering J2 - Proc. of SRF2019, Dresden, Germany, 30 June-05 July 2019 CY - Dresden, Germany T2 - International Conference on RF Superconductivity T3 - 19 LA - english AB - A R&D program on niobium sputtering on copper cavities has started at IHEP in 2017. Single-cell 1.3 GHz copper cavity has been chosen as a substrate. A chemical polishing system has subsequently developed and commissioned recently to accommodate the etching of both copper samples and a cavity. Different polishing agents have been tested on copper samples and later characterized. The results of these surface treatment tests are presented. PB - JACoW Publishing CP - Geneva, Switzerland SP - 605 EP - 609 KW - cavity KW - SRF KW - niobium KW - experiment KW - MMI DA - 2019/08 PY - 2019 SN - "" SN - 978-3-95450-211-0 DO - doi:10.18429/JACoW-SRF2019-TUP068 UR - http://jacow.org/srf2019/papers/tup068.pdf ER -