Get cross section

Physics Processes, Models and Cross Sections
1

Hello, is there a way to get a plot or something about the cross section of a process used by Geant4?
I mean: I’m interested to process e+e- ->mu+mu- and e+e- ->e+e- is there a way to get information about the cross section of the two processes (for example a graph of the cross section in function of the positron beam energy)?
Thank you

2

I’ve put this is in Physics Processes as there are more experts here on this and they can answer in detail. In the meantime, the TestEm0 extended example provides an example of some of this at least for EM processes.

3

Thank you @bmorgan…hope someone knows how to do

4

Hello,

for electromagnetic cross sections it is possible to try $G4INSTALL/examples/extended/electromagnetic/TestEm0

For hadronic cross sections - $G4INSTALL/examples/extended/hadronic/Hadr00

VI

5

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