Figure 7
(a) Profiles and (b) displacements of the XIBPM and PM1 at 500 eV in mono-beam mode. The repeller plate and the MCP gain voltages of the XIBPM were set to be +3000 V and −1600 V, respectively, with the XIBPM operating in the residual gas mode. In (b), excluding data points with large error bars in the pulse-by-pulse analysis, only data sets numbered 3, 4, 5 and 6 are presented. |