view article
Figure 3
Electron beam jitter performance obtained from the Elegant simulation for the three configurations of bunch compressors (BC1-BC2, BC1-BC3 and 3-BC) and the four different RF jitter cases of Fig. 2[link]: (a) projected emittance (ɛx), (b) relative mean energy jitter, and (c) arrival time jitter. Both the relative mean energy jitter and arrival time jitter are the r.m.s. values of their corresponding outputs from the 300 Elegant runs. The projected emittance (ɛx) is the mean value with error bar from the 300 Elegant outputs. In the simulation, other errors such as the incoming timing jitter from the injector and the jitters of magnet power supplies are not included; thus, the jitters, particularly the arrival time jitter, estimated from the simulation would be an underestimation of the actual jitter performance of the linac.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 26| Part 4| July 2019| Pages 1127-1138
https://doi.org/10.1107/S1600577519005861
Follow J. Synchrotron Rad.
Sign up for e-alerts
E-alerts
Follow J. Synchrotron Rad. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS