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Figure 6
Results using constrained-TVBO for drift correction. (a) The solid line reports the change in the beam position error of the initial optimum setting due to drift. Each semi-transparent circle represents the beam position error for a single sample generated using TVBO. (b) The solid line reports the change in the beam intensity of the initial optimum setting due to linear drift. Each semi-transparent circle represents the value of the constrained intensity generated by each sample generated using TVBO. Isetpoint refers to the initial optimum value of the intensity. Thus, the intensity constraint is normalized by the initial optimum value of the intensity. For this virtual experiment using simulations, it was set to I/Isetpoint > 0.95.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 33| Part 3| May 2026| Pages 596-603
https://doi.org/10.1107/S1600577526003395
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