Hi, I’m a graduate student using GEANT4, and I’m trying to turn off the multiple scattering interaction for muons in FTFP_BERT model.
I tried two methods,
- Removing G4MuMultipleScattering class in G4EmStandardPhysics.cc
- It works.
- Inserting ‘/process/inactivate msc’ in macro.
- It doesn’t seem to work. Spreading of muon occurs. Coulomb scattering and the other interactions were turned off by method 1 above.
Is there any problem with the macro?
Thank you for reading.