Dear all,
I am running a LWFA simulation. My problem is to trace the
trajectory of the special particles and then to calculate the
radiation.
For example, I would like to trace the self-injected electrons in
plasma bubble. What I usually do this is in post section for
the dumped data as following :
1. specifying conditions for electron species, e.g. pz>1
and |x|<x0
2. once the condition is satified by an electron, then find the
corresponding electron ID
3. continously tracing the electron position by its ID untill
the condition is broken.
How could I do this in PIConGPU or setup the ID for each
particle? If I want further to calculate the radiation from these
electrons, can I directly get the radiation data during the
simulation?
All best regards,
Bifeng Lei
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