论文标题
原型的污染和调节双辐冰冻模块用于欧洲剥离来源
Contamination and conditioning of the prototype double spoke cryomodule for European Spallation Source
论文作者
论文摘要
超导双辐条谐振器（DSR）是高功率质子线性加速器的低能部分中的首选技术。在乌普萨拉大学的Freia实验室，我们在欧洲散布来源（ESS）项目的原型Cryomodule中测试了两个DSR。这表明这些腔套件的调节过程将是串联生产测试的关键。在本文中，我们介绍了我们开发的调节程序，并特别侧重于两个高功率耦合器之间观察到的交叉污染。这项研究为ESS以及世界上未来的类似项目定义了DSR系列生产的标准调理配方。
A superconducting Double Spoke Resonator (DSR) is the technology of choice in a low energy section of a high power proton linear accelerator. At the FREIA laboratory in Uppsala University, we have tested two DSRs in a prototype cryomodule for the European Spallation Source (ESS) project. It showed that the conditioning process of these cavity packages would be the key for the series production tests. In this paper, we present the conditioning procedure that we developed, and also describe the results with a special focus on the cross-contamination observed between two high-power couplers. This study defines a standard conditioning recipe for the series DSR production for ESS and also for future similar projects in the world.
