A Simple Method to Switch off Bremsstrahlung?

I wonder, is there a simple way to switch off bremsstrahlung for electron/positron, including modifying the physics list codes locally?

Thanks in advance,
Doris

hello

you can use /process/inactivate eBrem comment in macro file for switching of bremsstrahlung effects or you can delete the bremsstrahlung effects for electron/positron in your physics list.
please see this example examples/extended/electromagnetic/TestEm13/

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Thanks a lot! Especially the example will be of a lot of help.