Over the past decades, many accelerator laboratories have put much effort into the development of compact energy-recovery linac (ERL) demonstrators to verify various physical and technical aspects of the generation, acceleration, transport and energy recovery of high brightness and high average current electron beams in a superconducting radio-frequency (SRF) linear accelerator. Beyond these goals, the ERL demonstrator also offers unique opportunities to study novel schemes for THz and X-ray radiation generation. In this paper, we discuss feasible options for schemes generating THz and X-ray radiation at low-energy continuous-wave (CW) SRF ERL demonstrators such as the bERLinPro accelerator.

中文翻译：

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使用现有的能量回收连续波超导射频加速器演示器产生辐射

在过去的几十年里，许多加速器实验室投入大量精力开发紧凑型能量回收直线加速器 (ERL) 演示器，以验证高亮度和高平均电流电子的产生、加速、传输和能量回收的各个物理和技术方面。超导射频 (SRF) 直线加速器中的光束。除了这些目标之外，ERL 演示器还提供了独特的机会来研究太赫兹和 X 射线辐射生成的新方案。在本文中，我们讨论了在低能连续波 (CW) SRF ERL 演示器（例如 bERLinPro 加速器）上生成太赫兹和 X 射线辐射的可行方案。