A proposal of superconducting RF electron gun with the latest 4K superconducting technology for CW high-brightness electron beam generation
Year: 2025
Type: conference-paper
Abstract: A superconducting accelerator is an excellent technology that can efficiently accelerate high-current beams and is being applied to free electron lasers and next-generation linear electron-positron colliders such as ILC. Not only for the fundamental science, but also the high current electron beam plays a rather important role in industrial and medical applications. This is because the demand for high-current beams is also strong in these applications. While superconducting accelerators are becoming more widely used, there are not many examples in practical use of the superconducting RF gun, such as the ELBE RF Gun in HZDR. The entire accelerator should be superconducting for its energy efficiency and technical compatibility. To bridge this technical gap, we propose a superconducting RF gun utilizing the latest 4K superconducting technology, which can generate continuous, high-brightness beams.
Source: JACOW
Authors: Kuriki,Masao, Arnold,Andre, Hayano,Hitoshi, Teichert,Jochen, Guo,Lei, Xiang,Rong, Konomi,Taro, Liptak,Zachary
Language: English
Subfield: Aerospace Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W7104283280
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