supported by High Energy Photon Source(HEPS),a major national science and technology infrastructure,and Xie Jialin Research Fund(No.E2546HU210);National Development and Reform Commission(2017)No.2173。
Introduction Non-evaporable getter is now widely employed in many accelerators to mitigate the resistive-wall effect of the Ti-Zr-V getter coated vacuum chambers in the next generation accelerators.Methods and discuss...
The funding was provided by National Development and Reform Commission Grand No.((2017)2173).
Background In High Energy Photon Source(HEPS)the beam vacuum pipes employ TiZrVHf non-evaporable getter(NEG)coatings in order to meet the operation requirements.In many occasions it is inevitable to bring the sectors ...