Technology challenges for SRF guns as ERL sources in view of Rossendorf work
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- 作者：Dietmar Janssen ; Hartmut Buettig ; Pavel Evtushenko ; Ulf Lehnert ; Peter Michel ; Karsten Moeller ; Petr Murcek ; Christof Schneider ; Rico Schurig ; Friedrich Staufenbiel et al.
- 关键词：Cavity ; Superconductivity ; Photocathode ; Laser ; Electron gun
- 刊名：Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
- 出版年：2006
- 出版时间：1 February 2006
- 年：2006
- 卷：557
- 期：1
- 页码：80-86
- 全文大小：646 K
文摘
After successful tests of a SRF gun with a superconducting half-cell cavity a new SRF photoinjector for cw operation at the ELBE linac is under development. The paper discuss the design of the injector, the technological challenges of different components, the status of manufacturing and the expected parameters.