Is there a difference between
G4StepLimiterPhysics in terms of computing time and accuracy when using a complex electromagnetic field? It seems I get more realistic results when using
Also, in the case we use small step from
G4StepLimiterPhysics, it seems that we still cannot avoid setting a ChordFinder in the FieldManager. Is there a reason for this ?
Can someone clarify all that or suggest a document to read?
I am a bit lost between
Thanks for your help.