Figure 9
Stored-current stability of two storage rings on the SPring-8 campus. (a) Long-term stability over 5 d, (b) short-term stability of 1 h, and (c) the current uniformity of 18 single bunches over one week. The vertical axis of (c) represents a peak-to-peak variation of 18 single-bunch current data normalized by the average of the 18 bunch current data. |