I am reading the example “Ddecay01” to learn how to set a Radioactive Decay List. I found that the fMaxLifeTime is set as 0.1 ps. Why and what’s the physical meaning to do so? I noticed that in a G4RadioactiveDecayPhysics constructor it is set to be halfLifetime / ln2. Which one should I use when I am interested the radioactive isotope activition after a proton beam bombarded the target.
Thanks very much for any help!
_Geant4 Version:_11.1.3
_Operating System:_UBUNTU20.04
_Compiler/Version:_GCC11
_CMake Version:_cmake-3.27.9