Dear all
While processing my images, I notice that the first 1000 frames or so have a low mosaicity (0.3 degree) but this increases to about 2 degrees when all the 1800 frames (0.1 degree oscillation) are integrated.
At later stages of model building/refinement, what effect will a high mosaicity have? Should I just discard the images when mosaicity starts to increase?
I have fairly isomorphous datasets from about 10 more crystals with some exhibiting this behaviour and others do not. The point group seems to be P3 or P6, with some indication of twinning - not sure at this stage yet.
Thanks.
Mohamed
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