Muon nuclear process biasing

Hi everyone,

I would like to bias the muon nuclear process by a large factor (e.g. 1e5). There’s some documentation [1] that suggests that I can do this by instantiating a G4MuonNuclearProcess and then calling BiasCrossSectionByFactor(). However, if I look at the G4HadronicProcess code for the BiasCrossSectionByFactor() function [2], this throws a fatal exception.

Is there a different way to perform this biasing?

Thank you,

John Paul

[1] slide 32 of

[2] Geant4.10: G4HadronicProcess Class Reference