Hi,
It is not clear to me how to count secondary particles at the generation site and record their location without propagating them and counting them again.
I understand how to get secondaries from the step and their subsequent properties to be collected in a hit and sensitive detector.
How does one stop subsequent propagation. I have been using examples exp_microdosimetry and RE01.
_Geant4 Version:_11.2
Looks like the answer is here:
Vertex definition could be a bit clearer in the docs.