FIELD FLATNESS DEGRADATION PROBLEMS AND CURE
暂无分享,去创建一个
Field flatness of ICHIRO 9-cell cavities was often degraded 96% before surface preparations. In order to find which process degrades the flatness, we checked it at each step of procedures. We improved cavity jig and fitting method. Now the degradations of flatness are less than 96% is in hand now.
[1] Kenji Saito. Gradient Yield Improvement Efforts for Single and Multi-Cells And Progress for Very High Gradient Cavities * , 2007 .
[2] H. Padamsee,et al. RF superconductivity for accelerators , 1998 .
[3] J. Sekutowicz,et al. EXPERIMENTAL COMPARISON AT KEK OF HIGH GRADIENT PERFORMANCE OF DIFFERENT SINGLE CELL SUPERCONDUCTING CAVITY DESIGNS , 2006 .