Design and implementation of superconducting cavity coupler RF conditioning platform control system for CSNS-II 2022According to the upgrade plan of CSNS-II (China Spallation Neutron Source Phase II), the beam power on target of CSNS needs to be increased to 400 kW i... S Li,Z Xie,Z Mu,...
The superconducting section consists of 14 periods, each of which includes 3 superconducting cavities encapsulated in one cryomodule and a doublet in room temperate. The general considerations on cavity and beam dynamics design are discussed and the main results are presented.doi:10.1088/1674-1137/39...
In this paper, we proposed a scheme based on 324 MHz double-spoke superconducting cavities. Unlike the superconducting elliptical cavity and normal conducting coupled cavity linac(CCL) structure, the double-spoke cavity belongs to the TE mode structure and has a smaller transverse dimension compared ...
648 MHz SSR prototypeMultiphysics analysisMechanical performance optimizePurposeSuperconducting radio frequency (SRF) cavities are adopted to upgrade the CSNS Linac energy from 80 to 300 MeV in phase II. A 648 MHz single spoke resonator (SSR) prototype has a compact size and low cost, which is a...