Fig. 11
From: A detailed account of the measurements of cold collisions in a molecular synchrotron
a Single-shot measurements of ammonia packets after 90 round-trips. The red trace corresponds to the probe packet, the blue trace to one of the reference packets. b 240-shot averages of the probe packet (red), a discarded reference packet (grey), and 8 reference packets (blue). The error bars denote standard errors of the means. The blue line depicts the average of the 8 reference packets