| タイトル | The secondary electron yield of the material for the KEKB superconducting cavity input coupler |
| その他のタイトル | KEKB超伝導空洞入力カプラー用材料の2次電子収量 |
| 著者（日） | 来島 裕子; 光延 信二; 古屋 貴章; Noer, R. |
| 著者（英） | Kijima, Yuko; Mitsunobu, Shinji; Furuya, Takaaki; Noer, R. |
| 著者所属（日） | 総合研究大学院大学; 高エネルギー加速器研究機構; 高エネルギー加速器研究機構; Carleton College |
| 著者所属（英） | Graduate University for Advanced Studies; High Energy Accelerator Research Organization; High Energy Accelerator Research Organization; Carleton College |
| 発行日 | 2003-06 |
| 刊行物名 | Proceedings of the 10th Workshop on RF Superconductivity, SRF2001
Proceedings of the 10th Workshop on RF Superconductivity, SRF2001 |
| 開始ページ | 560 |
| 終了ページ | 564 |
| 刊行年月日 | 2003-06 |
| 言語 | eng |
| 抄録 | The secondary electron yields for copper, copper-plated stainless steel, and ceramic windows, materials used in the couplers for KEKB superconducting cavities, have been measured. It is shown that electron bombardment is effective in decreasing the secondary electron yield (SEY) of the metal surfaces, and the TiN coating and window fabrication processes influence the SEY of the ceramic window. |
| キーワード | input coupler; SEY; superconducting cavity resonator; SEM; FC; Cu-plated SS; ceramic window; oxygen free copper; electron bombardment; research and development; fabrication; EB welding; 入力カプラー; SEY; 超伝導空洞共振器; SEM; FC; 銅プレート・ステンレス鋼; セラミック・ウィンドー; 無酸素銅; 電子照射; 研究開発; 製造; EB溶接 |
| 資料種別 | Conference Paper |
| SHI-NO | AA0046174109 |
| レポートNO | KEK-Proceedings-2003-2 |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/33398 |
