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TY - CONF AU - Saeki, T. AU - Hannon, F.E. AU - Hayano, H. AU - Inoue, H. AU - Ito, H. AU - Iwashita, Y. AU - Katayama, R. AU - Kubo, T. AU - Rimmer, R.A. AU - Tongu, H. AU - Valente-Feliciano, A-M. ED - Michel, Peter ED - Arnold, André ED - Schaa, Volker RW TI - Fabrication of 3.0-GHz Single-cell Cavities for Thin-film Study 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 - We fabricated 3.0-GHz single-cell cavities with Cu and Nb materials for testing thin-film creations on the inner surface of the cavities in collaboration between Jefferson Laboratory (JLab) and KEK. The cavity was designed at JLab. According to the design of cavity, the press-forming dies and trimming fixtures for the cavity-cell were also designed and fabricated at JLab. These dies and trimming fixtures were transported to KEK, and the rest of fabrication processes were done at KEK. Finally nine Cu 3.0-GHz single-cell cavities and six Nb 3.0-GHz single-cell cavities were fabricated. Two Cu 3.0-GHz single-cell cavities were mechanically polished at Jlab. All of these cavities will be utilized for the tests of various thin-film creations at JLab and KEK. This presentation describes details of the fabrication of these cavities. PB - JACoW Publishing CP - Geneva, Switzerland SP - 177 EP - 181 KW - cavity KW - SRF KW - MMI KW - FEL KW - linac DA - 2019/08 PY - 2019 SN - "" SN - 978-3-95450-211-0 DO - doi:10.18429/JACoW-SRF2019-MOP054 UR - http://jacow.org/srf2019/papers/mop054.pdf ER -